InvestHH Archives

Jul

2025

Pros & Cons of the FIRE Movement

By Krystal Etienne | Budgeting & Goals, invest, Preparing for Retirement | Comments Off

Table of Contents

What Is the FIRE Movement?
FIRE vs. Traditional Retirement
Target Age for Early Retirement
Saving Strategies for Retiring Early
Financial Independence Retire Early: Pros and Cons
Investing for FIRE
FAQ

Many people dream of the day that they clock into work for the very last time. In most cases, we imagine that’ll be when we’re in our 60s. But what if you could take the freedom and independence of retirement and experience it 20 or 30 years earlier?

That’s the basic principle of the Financial Independence, Retire Early (FIRE) movement, a community of young people who aim to live a lifestyle that allows them to retire in their 50s, 40s, or even 30s rather than their 60s or 70s.

While it may sound like the perfect life hack, attempting to live out this dream comes with some serious challenges. Read on to learn more about the FIRE movement and some techniques followers have used to help achieve their goal of early retirement. That can help you determine whether any of their savings strategies might be right for you.

Key Points

• FIRE stands for Financial Independence, Retire Early, with proponents aiming to retire earlier than the traditional time frame of 65 to 70 years-old.

• The movement originated from the book Your Money or Your Life in 1992, and gained traction in the 2010s.

• Achieving FIRE may require saving 50% to 75% of income and living frugally.

• Benefits include increased time flexibility, reduced financial stress, and a more passion-driven life.

• Drawbacks involve unpredictability, potential boredom, and challenges in re-entering the workforce.

What Is the FIRE Movement?

FIRE stands for “financial independence, retire early,” and it’s a movement where followers attempt to gain enough wealth to retire far earlier than the traditional timeline would allow.

The movement traces its roots to a 1992 book called Your Money or Your Life by Vicki Robin and Joe Dominguez. FIRE started to gain a lot of traction, particularly among millennials, in the 2010s.

In order to achieve retirement at such a young age, FIRE proponents may devote 50% to 75% of their income to savings. They also use dividend-paying investments in order to create passive income sources they can use to support themselves throughout their retired lives.

Of course, accumulating the amount of wealth needed to live for six decades or more without working is a considerable feat, and not everyone who attempts FIRE succeeds.

FIRE vs. Traditional Retirement

FIRE and traditional retirement both aim to help people figure out when they can retire, but there are major differences between the two.

Retiring Early

Given the challenge many people have of saving enough for retirement even by age 65 or 70, what kinds of lengths do the advocates of the FIRE movement go to?

Some early retirees blog about their experiences and offer tips to help others follow in their footsteps. For instance, Mr. Money Mustache is a prominent figure in the FIRE community, and advocates achieving financial freedom through, in his words, “badassity.”

His specific perspective includes reshaping simple but expensive habits, such as eliminating smoking cigarettes or drinking alcohol, and limiting dining out.

Of course, the basic premise of making financial freedom a reality is simple in theory: spend (much) less money than you make in order to accumulate a substantial balance of savings.

Investing those savings can potentially make the process more attainable by providing, in the best-case scenario, an ongoing passive income stream. However, many people who achieve FIRE are able to do so in part because of generational wealth or special circumstances that aren’t guaranteed.

For instance, Mr. Money Mustache and his wife both studied engineering and computer science and had “standard tech-industry cubicle jobs,” which tend to pay pretty well — and require educational and professional opportunities not all people can access.

In almost all cases, pursuing retirement with the FIRE movement requires a lifestyle that could best be described as basic, foregoing common social and leisure enjoyments like restaurant dining and travel.

Target Age for Early Retirement

Early retirement means different things to different people. While some individuals may consider age 55 to be an early retirement, many FIRE proponents aspire to retire in their 40s or even in their 30s, if possible.

According to a SoFi 2024 Retirement Survey, 12% of respondents say their target retirement age is 49 or younger. Of that group, 35% are using FIRE strategies to reach their goal, making it one of the top methods.

Strategies to Retire Early
Source: SoFi Retirement Survey, April 2024

Saving Strategies for Retiring Early

Retiring early can involve making some serious adjustments to an individual’s current lifestyle. People who follow the FIRE movement generally try to put 50% to 75% of their income in savings. That can be challenging because once they pay their bills, there may not be much leftover for things like going to the movies or having dinner out.

As noted above, among the SoFi survey respondents, roughly one-third (35%) say they are using FIRE strategies.

Traditional Retirement

Most working people expect to retire sometime around the age of 65 or so. For those born in 1960 or later, Social Security benefits can begin at age 62, but those benefits will be significantly less than they would be if an individual waited until 67, their full retirement age, to collect them.

People saving for traditional retirement typically save much of their retirement funds in tax-incentivized retirement accounts, like 401(k)s and traditional IRAs, which carry age-related restrictions. For example, 401(k)s generally can’t be accessed before age 59½ without incurring a penalty.

But remember that even a traditional retirement timeline can be difficult for many savers. For example, the SoFi survey found that just 17% of respondents are saving 15% of their income for retirement, the amount many financial professionals recommend.

Online calculators and budgeting tools can help you determine when you can retire, and they are customizable to your exact retirement goals and specifications.

Financial Independence Retire Early: Pros and Cons

Although financial independence and early retirement are undoubtedly appealing, getting there isn’t all sunshine and rainbows. There are both strong benefits and drawbacks to this financial approach that individuals should weigh before undertaking the FIRE strategy.

Pros of the FIRE Approach

Benefits of the FIRE lifestyle include:

• Having more flexibility with your time. Those who retire at, say 45, as opposed to 65 or 70, have more of their lifetime to spend pursuing and enjoying the activities they choose.

• Building a meaningful, passion-filled life. Retiring early can be immensely freeing, allowing someone to shirk the so-called golden handcuffs of a job or career. When earning money isn’t the primary energy expenditure, more opportunities to follow one’s true calling can be taken.

• Learning to live below one’s means. “Lifestyle inflation” can be a problem among many working-age people who find themselves spending more money as they earn more income. The savings strategies necessary to achieve early retirement and financial independence require its advocates to learn to live frugally, or follow a minimalist lifestyle, which can help them save more money in the long run — even if they don’t end up actually retiring early.

• Less stress. Money is one of the leading stressors for many Americans. Gaining enough wealth to live comfortably without working could wipe out a major cause of anxiety, which could lead to a more enjoyable, and healthier, life.

Cons of the FIRE Approach

Drawbacks of the FIRE lifestyle include:

• Unpredictability of the future. Although many people seeking early retirement thoroughly map out their financial plans, the future is unpredictable. Social programs and tax structures, which may figure into future budgeting, can change unexpectedly, and life can also throw wrenches into the plan. For instance, a major illness or an unexpected life event could wreak havoc on even the best-laid plans for financial independence.

• Some find retirement boring. While never having to go to work again might sound heavenly to those on the job, some people who do achieve financial security and independence and take early retirement, struggle with filling their free time. Without a career or specific non-career goals, the years without work can feel unsatisfying.

• Fewer professional opportunities. If someone achieves FIRE and then discovers it’s not right for them — or they must re-enter the workforce due to an extenuating circumstance — they may find reintegration challenging. Without a history of continuous job experience, one’s skill set may not match the needs of the economy, and job searching, even in the best of circumstances, may be difficult.

• FIRE is hard! Even the most dedicated advocates of the financial independence and early retirement approach acknowledge that the lifestyle can be difficult — both in the extreme savings strategies necessary to achieve it and in the ways it changes day-to-day life. For instance, extroverts might find it difficult to forgo social activities like eating out or traveling with friends. Others may find it challenging to create a sense of personal identity that doesn’t revolve around a career.

Investing for FIRE

Investing allows FIRE advocates — and others — to earn income in two important ways: dividends and market appreciation.

Dividends

Shareholders earn dividend income when companies have excess profits. Dividends are generally offered on a quarterly basis, and if you hold shares of a stock you could earn them.

However, because dividend payments depend on company performance, they’re not guaranteed. Those relying on them to live should have other income sources (including substantial savings accounts) as a back up income stream.

Market Appreciation

Investors can also earn potential profits through market appreciation when they sell stocks and other assets for a higher price than what they initially paid for them.

Even for those who seek retirement at a traditional pace, stock investing is a common strategy to create the kind of compound growth over time that can build a substantial nest egg. There are many accounts built specifically for retirement investing, such as 401(k)s, IRAs, and 403(b) plans.

However, these accounts carry age-related restrictions and contribution limits which means that those interested in pursuing retirement on a FIRE timeline will need to explore additional types of accounts and saving and investing options.

For example, brokerage accounts allow investors to access their funds at any point — and to customize the way they allocate their assets to help support growth goals.

The Takeaway

Whether you’re hoping to retire in a traditional fashion, shorten your retirement timeline, or you’re simply looking to increase your wealth to achieve shorter-term financial goals, like buying a new car, investing can be an effective way to reach your objectives.

Invest in what matters most to you with SoFi Active Invest. In a self-directed account provided by SoFi Securities, you can trade stocks, exchange-traded funds (ETFs), mutual funds, alternative funds, options, and more — all while paying $0 commission on every trade. Other fees may apply. Whether you want to trade after-hours or manage your portfolio using real-time stock insights and analyst ratings, you can invest your way in SoFi's easy-to-use mobile app.

Opening and funding an Active Invest account gives you the opportunity to get up to $1,000 in the stock of your choice.¹

FAQ

What does “FIRE” stand for?

FIRE is an acronym that stands for “financially independent, retire early.” It’s a movement where followers try to save enough to retire much earlier than the traditional age, such as in their 30s and 40s rather than their 60s.

How many people are using FIRE strategies to save for retirement?

According to the SoFi 2024 Retirement Survey, 35% of those who wish to retire by age 50 are utilizing FIRE strategies to save for retirement.

What are some drawbacks of FIRE strategies?

Potential drawbacks of using FIRE strategies include the fact that saving so much and spending so little is very challenging, retirement may not be what many people envision once they achieve it, and the future is unpredictable, and their plans may change.

INVESTMENTS ARE NOT FDIC INSURED • ARE NOT BANK GUARANTEED • MAY LOSE VALUE

SoFi Invest is a trade name used by SoFi Wealth LLC and SoFi Securities LLC offering investment products and services. Robo investing and advisory services are provided by SoFi Wealth LLC, an SEC-registered investment adviser. Brokerage and self-directed investing products offered through SoFi Securities LLC, Member FINRA/SIPC.

For disclosures on SoFi Invest platforms visit SoFi.com/legal. For a full listing of the fees associated with Sofi Invest please view our fee schedule.

¹Probability of Member receiving $1,000 is a probability of 0.026%; If you don’t make a selection in 45 days, you’ll no longer qualify for the promo. Customer must fund their account with a minimum of $50.00 to qualify. Probability percentage is subject to decrease. See full terms and conditions.
Disclaimer: The projections or other information regarding the likelihood of various investment outcomes are hypothetical in nature, do not reflect actual investment results, and are not guarantees of future results.

Financial Tips & Strategies: The tips provided on this website are of a general nature and do not take into account your specific objectives, financial situation, and needs. You should always consider their appropriateness given your own circumstances.

Third-Party Brand Mentions: No brands, products, or companies mentioned are affiliated with SoFi, nor do they endorse or sponsor this article. Third-party trademarks referenced herein are property of their respective owners.

Tax Information: This article provides general background information only and is not intended to serve as legal or tax advice or as a substitute for legal counsel. You should consult your own attorney and/or tax advisor if you have a question requiring legal or tax advice.

Third Party Trademarks: Certified Financial Planner Board of Standards Center for Financial Planning, Inc. owns and licenses the certification marks CFP®, CERTIFIED FINANCIAL PLANNER®

SOIN-Q325-004

Jul

2025

Comparing SPAC Units With Different Warrant Compositions

SPAC Warrants and Warrant Compositions

By Inyoung Hwang | Growing Wealth, invest, Investing | Comments Off

Table of Contents

How to Evaluate SPACs
SPAC Warrants 101
Can You Trade SPAC Warrants?
Converting SPAC Units Into Shares
SPAC Warrants: Merger vs No Merger
Examples of SPAC Investments With Different Warrant Compositions
Finding SPAC Warrants
Using SPAC Warrants
FAQ

An investor in a SPAC, or special purpose acquisition company, typically buys something called units, which are like packages that include shares of common stock as well as warrants (or fractions of warrants).

SPAC warrants are similar to options in that these contracts give investors the right to purchase shares of common stock, for a certain price (the strike price), by a certain date in the future, when the warrant expires and can no longer be redeemed. Fractions of warrants must be combined in order to purchase the appropriate number of shares.

The terms of different SPAC warrants can vary widely, though, and have a direct bearing on how many shares of stock the investor can purchase, during what period, and the circumstances whereby a SPAC can redeem the warrants. Investors interested in investing in SPACs after the IPO need to verify whether they are buying common stock shares, warrants, or units.

Key Points

• A SPAC is a shell company that raises capital in order to go public, and then seeks a private company to acquire or merge with, thereby taking that company public as well.

• Investors in a SPAC purchase “units,” which include common stock shares as well as warrants.

• SPAC warrants are contracts that allow investors to buy more common stock shares as long as certain terms are met in terms of price, timing, and so on.

• The terms of one SPAC warrant can differ from another, so investors have to understand the conditions so they make the best choices.

• A SPAC can decide to redeem outstanding warrants, particularly if the stock is trading above a certain price. If investors miss the redemption period, their warrants can expire worthless.

How to Evaluate SPACs

When evaluating whether or not to invest in a SPAC IPO, potential investors often consider:

• Who is the sponsor?

• Have they launched other SPACs before?

• Have those SPACs found targets and completed a successful company merger?

• Do the board members have the experience and track records that you would expect to evaluate investment opportunities?

However, it’s just as important for investors to understand the quantitative aspect of a SPAC deal. All SPACs are typically priced at $10 per unit, but the makeup of the units can vary.

Warrants and their inclusion, or absence, in a SPAC unit can affect investor profits. A SPAC unit can have the following compositions:

• One share + one full warrant

• One share + no warrant

• One share + partial warrant (e.g., ⅓ or ½ )

SPAC Warrants 101

SPAC warrants are similar to contracts known as stock warrants.

These contracts give stock warrant holders the right, but not the obligation, to buy stocks online or through a brokerage, at a later date. But unlike traditional options, stock warrants are offered by the company itself as a way to raise capital.

Similar to stock warrants (and options), SPAC warrants also have an expiration date, so investors must pay attention if they want to exercise them. Another nuance worth noting is that when warrants get exercised, the action can be dilutive to shareholders, since a flood of new shares can enter the market, impacting the price when investors buy shares.

SPAC Warrant Details

But warrants have the potential to be lucrative for these early SPAC investors. This is because, as explained, essentially they’re paying $10 for one share, plus the right to buy additional shares at a set price — what’s known as the strike or exercise price.

Also, even if an early investor decides to redeem their shares in the SPAC before a merger is completed, they get to keep the warrants that were a part of the SPAC units.

If the company doesn’t want to issue additional shares, they may not include warrants in their SPAC units. Market conditions may also dictate whether warrants are unnecessary.

Remember: Warrants are meant to entice investors to put in their money early. If demand for the SPAC is strong enough, the company may not feel the need to issue units with warrants.

Can You Trade SPAC Warrants?

Generally, an investor can only trade stock warrants if there is a whole number of warrants. If partial warrants are issued, that fraction may not be sold. In order to sell, the investor would need to purchase additional units in order to make up a whole warrant.

Here’s an example: Let’s say a SPAC unit consists of one share and a partial warrant that’s one-third of a warrant. This means that to own a whole warrant and purchase a share of stock, the investor would need to purchase two more units.

If they were to do this, then they could trade the whole warrant, either on a stock exchange or in the over-the-counter market.

Converting SPAC Units Into Shares

Another thing likely on investors’ minds: How do SPAC units actually get converted into shares? Depending on the specifics of the SPAC, the process happens more or less automatically, and there’s no action needed on the part of the investor. That’s assuming that the SPAC does end up merging and going public.

Converting SPAC warrants into shares is a bit more involved, however. In the case an investor wants to convert SPAC warrants to shares, investors should get in touch with their broker to discuss their options.

SPAC Warrants: Merger vs No Merger

SPAC warrants can be traded after a merger — for years, in some cases. That’s somewhat theoretical, though, as there may be redemption clauses in contracts that require investors to redeem their warrants under certain conditions. It really all depends on the specific SPAC, and the guidelines outlined within the contracts governing them.

If there is no merger, however, SPACs typically liquidate the funds they raised. Investors get their money back, and warrants are more or less worthless.

Examples of SPAC Investments With Different Warrant Compositions

It’s important for investors to examine the deal structure of each SPAC closely, and investors can do this by reading the initial public offering (IPO) prospectus.

The information around the composition of the shares or units being offered is usually on one of the first few pages, but reading the entire prospectus is essential for investors to make the right investment decision for them.

In general, here are some other pertinent pieces of information relating to warrants that potential investors should be looking for when reading through the prospectus:

• The strike price

• Exercise window

• Expiration date

• Whether there are any specific conditions that can trigger an early redemption

Investors should also inspect the exact composition of a SPAC unit. Does it offer one whole warrant, no warrant, one-quarter, one-third, or one-half?

The strike price, or exercise price, of SPAC warrants is often $11.50 a share. Investors sometimes have until five years after the merger before the warrant expires. However, the terms of different SPAC deals can vary. It’s possible that the deal terms call for an early redemption period, and if investors miss exercising their contracts in that period, the warrants could expire worthless.

SPAC Unit With Whole Warrant

Let’s say an investor buys 1,000 units of a SPAC. In this case, each SPAC unit is composed of one whole share, plus one whole warrant. That means the investor now owns 1,000 shares of the merged company stock, plus 1,000 warrants to buy shares of stock at $11.50 each.

If the SPAC completes its merger or acquisition and the shares jump to $20, the investor can buy additional shares for just $11.50 each. This would be a significant discount compared to where the existing shares are trading.

Here’s a hypothetical step-by-step example of how an investor could potentially profit from exercising their whole warrants:

1. Investor buys 1,000 units at $10 each, spending a total of $10,000.

2. SPAC shares jump to $20 each.

3. Investor exercises warrants, purchasing 1,000 shares for $11.50 each and spending an additional total of $11,500.

4. Investor sells all 2,000 shares immediately for the market price of $20 each, for $40,000 total.

5. Our investor pockets the difference (so $40,000 – $21,500 = $18,500).

SPAC Unit With No Warrant

Now, imagine that same investor bought into a SPAC where the units had no warrants. That means, while the investor’s 1,000 shares doubled in value, they didn’t have the right to buy an additional 1,000 shares. Here’s an example of this scenario:

1. Investor buys 1,000 units at $10 each, spending a total of $10,000.

2. SPAC shares jump to $20 each.

3. Investor sells the 1,000 shares immediately for $20 each, for $20,000 total.

4. Our investor pockets the difference (so $20,000 – $10,000 = $10,000).

SPAC Unit With Partial Warrant

Let’s say our hypothetical SPAC has units with partial warrants. So in each unit, there’s one share attached to a ½ warrant. Here’s how this would look:

1. Investor buys 1,000 units at $10 each, spending a total of $10,000.

2. SPAC shares jump to $20 each.

3. Investor exercises warrants. Every two warrants converts to one share of stock, so the investor buys 500 shares for $11.50 each, spending $5,750.

4. Investor sells all 1,500 shares immediately for $20 each, for $30,000 total.

5. Our investor pockets the difference (so $30,000 – $15,750 = $14,250).

Here’s a hypothetical table that lays out different profit scenarios depending on the warrant composition, assuming that an investor has bought 1,000 units, that the exercise price of the warrants is $11.50, and the underlying shares hit $20 each.

Warrants Attached to Each SPAC Unit	1 Whole Warrant	½ Warrant	⅓ Warrant	¼ Warrant	No Warrant
Units Purchased	1,000	1,000	1,000	1,000	1,000
Number of Shares That Can Be Bought With Warrants in SPAC Unit	1,000	500	333	250	0
Cost of Exercising Warrants at $11.50 Strike Price	$11,500	$5,750	$3,829.50	$2,875	$0
Proceeds From Selling Shares Acquired Through Warrant Exercise	$20,000	$10,000	$6,660	$5,000	$0
Net Proceeds from Selling Shares Exercised From Warrants	$8,500	$4,250	$2,830.50	$2,125	$0
Net Proceeds From Selling All Shares	$18,500	$14,250	$12,830.50	$12,125	$10,000

Finding SPAC Warrants

Since SPAC warrants trade like shares of stocks, and are listed by many brokerages, investors can often look them up and execute a trade like they would many other securities.

One tricky thing to watch out for, though, is that SPAC warrants may trade under different ticker symbols on different brokerages or exchanges. So, you’ll want to make sure you’re looking for the SPAC warrant you want before executing a trade.

Using SPAC Warrants

SPAC warrants’ main utility is that they can be traded or executed — meaning they can be converted into shares and, under the right conditions, sold at a profit.

So, for investors, using a SPAC warrant typically comes down to one of the two in an attempt to generate a return. There may be times when a SPAC doesn’t merge and investors get their money back, but the true utility of warrants is that they can be executed or traded.

The Takeaway

With SPAC investments, whether units come with full warrants, no warrants, or partial warrants is a quantitative consideration. All else being equal, SPACs that provide full or partial warrants offer more potential profit than SPACs that offer no warrants.

Whether you’re curious about exploring IPOs, or interested in traditional stocks and exchange-traded funds (ETFs), you can get started by opening an account on the SoFi Invest® brokerage platform. On SoFi Invest, eligible SoFi members have the opportunity to trade IPO shares, and there are no account minimums for those with an Active Investing account. As with any investment, it's wise to consider your overall portfolio goals in order to assess whether IPO investing is right for you, given the risks of volatility and loss.

Invest with as little as $5 with a SoFi Active Investing account.

FAQ

How do you evaluate SPACs?

Investors can evaluate SPACs by looking at qualitative aspects, including who the sponsors are, their backgrounds, whether the SPAC has found a target, and what types of experiences the board members have.

What is an example of a SPAC unit with a whole warrant?

An example of a SPAC with a whole warrant means that the investor would have one share per unit, plus a warrant to buy an additional share per unit. So if they owned 500 units, they would have 500 shares and warrants for 500 more shares.

What is a partial warrant?

When an investor buys a SPAC unit, it typically includes a share of stock and a warrant or partial warrant to be applied to additional shares, at some point in the future, per the terms of the warrant contract. Partial warrants might include a ½ warrant or a ⅓ warrant. In order to redeem the warrants for a full share of stock, the investor would need to buy more units, in order to combine the partial warrants into a whole warrant that’s worth a full share.

Photo credit: iStock/FatCamera

INVESTMENTS ARE NOT FDIC INSURED • ARE NOT BANK GUARANTEED • MAY LOSE VALUE

SoFi Invest is a trade name used by SoFi Wealth LLC and SoFi Securities LLC offering investment products and services. Robo investing and advisory services are provided by SoFi Wealth LLC, an SEC-registered investment adviser. Brokerage and self-directed investing products offered through SoFi Securities LLC, Member FINRA/SIPC.

For disclosures on SoFi Invest platforms visit SoFi.com/legal. For a full listing of the fees associated with Sofi Invest please view our fee schedule.

Investing in an Initial Public Offering (IPO) involves substantial risk, including the risk of loss. Further, there are a variety of risk factors to consider when investing in an IPO, including but not limited to, unproven management, significant debt, and lack of operating history. For a comprehensive discussion of these risks please refer to SoFi Securities’ IPO Risk Disclosure Statement. This should not be considered a recommendation to participate in IPOs and investors should carefully read the offering prospectus to determine whether an offering is consistent with their investment objectives, risk tolerance, and financial situation. New offerings generally have high demand and there are a limited number of shares available for distribution to participants. Many customers may not be allocated shares and share allocations may be significantly smaller than the shares requested in the customer’s initial offer (Indication of Interest). For more information on the allocation process please visit IPO Allocation Procedures.

Disclaimer: The projections or other information regarding the likelihood of various investment outcomes are hypothetical in nature, do not reflect actual investment results, and are not guarantees of future results.

Financial Tips & Strategies: The tips provided on this website are of a general nature and do not take into account your specific objectives, financial situation, and needs. You should always consider their appropriateness given your own circumstances.

SOIN-Q225-143

Jul

2025

Understanding the Greeks in Options Trading

By Samuel Becker | Growing Wealth, invest, Investing | Comments Off

Editor's Note: Options are not suitable for all investors. Options involve risks, including substantial risk of loss and the possibility an investor may lose the entire amount invested in a short period of time. Please see the Characteristics and Risks of Standardized Options.

Table of Contents

A Quick Look at Options
What Are Option Greeks?
5 Main Options Greeks: Overview
Other Options Terminology to Know
FAQ

The “Greeks” in options trading — including delta, gamma, theta, vega, and rho — are metrics that help traders gauge the pricing and risk of a given options contract.

Because options are derivatives, the value of each contract — the premium — depends on a complex interaction of different factors, including time to expiration, price volatility, and changes in the value of the underlying security. Each of these factors is represented by a Greek letter.

While there are several Greeks, delta, gamma, theta, vega, and rho are among the main Greeks in options trading.

Options Greeks may sound like a foreign language, but they are often essential tools for assessing whether a certain position may be profitable, since it can be difficult to understand the true value of an option.

Key Points

• Options Greeks are tools that help investors estimate how different market forces may affect the value of an options contract.

• Delta measures how much an option’s price might change in response to a $1 move in the underlying asset.

• Gamma tracks how delta itself may change as the stock price shifts, helping investors understand rate-of-change risk.

• Theta reflects time decay, showing how much value an option could lose each day as it nears expiration.

• Vega and rho measure sensitivity to implied volatility and interest rate changes, respectively, both of which can influence an option’s premium.

A Quick Look at Options

Options contracts are a type of investment that can typically be bought and sold much like stocks and bonds. But options are derivatives — that is, they do not represent ownership of the underlying asset. Instead, their value (or lack thereof) derives from another underlying asset, typically a specific stock.

Traders generally conduct different types of options trading when they anticipate that stock prices may go up (a call) or down (a put). They also use options to hedge or offset potential investment risks on other assets in their portfolio.

In a nutshell, options are typically purchased through an investment broker. Those options give purchasers the right, but not the obligation, to buy or sell a security at a later date and specific price. Investors can buy an option for a price, called a premium, and then they may choose to buy or sell that option.

So, while an option itself is a derivative of another investment, it may gain or lose value, too. For example, if an investor were to buy a call option on Stock A and the stock price increases, the value of that call option may rise as well.

But the opposite would be true if an investor purchased a put option on Stock A, anticipating that Stock A’s price would go down. While not identical to shorting a stock, buying a put may result in a loss if the stock price rises instead of falls.

What Are Option Greeks?

Options traders use these letters to evaluate their option positions and better understand how changes in market conditions may affect those positions.

In short, the Greeks look at different factors that may influence the price of an option. Calculating the Greeks isn’t an exact science. Traders use a variety of formulas, typically based on mathematical pricing models. Because of that, these measurements are theoretical in nature.

Here’s a look at the most common Greeks used by traders to estimate how options might respond to market changes.

Recommended: Options Trading Terms You Need to Know

Delta

Delta measures how much an option’s price may change if the underlying stock’s price changes. It’s usually expressed as a decimal, ranging from 0.00 to 1.00 for calls and 0.00 to -1.00 for puts.

So, if an option has a delta of 0.50, in theory, that means that the option’s price may move approximately $0.50 for every $1 move in the stock’s price. Another way to think of delta is that it gives an investor an idea of the probability that the option may expire in-the-money. If delta is 0.50, for example, that can equate to a 50% chance that an option will expire in the money — meaning the strike price would be favorable relative to the market price at expiration.

Gamma

The second Greek, gamma, tracks the sensitivity of an option’s delta to changes in the underlying asset’s price. If delta measures how an option’s price changes in relation to a stock’s price, then gamma measures how delta itself may change in response to changes in the stock’s price.

Think of an option as a car going down the highway. The car’s speed represents delta, and acceleration reflects gamma, as it measures the change in speed. Gamma is also typically expressed as a decimal. If delta increases from 0.50 to 0.60, then gamma would be 0.10.

Theta

Theta measures an option’s sensitivity to time. It gives investors a sense of how much an option’s price may decline as it approaches expiration.

Similar to the “car on a highway” analogy, it may be useful to think of an option as an ice cube on a countertop. The ice cube melts — representing the diminishing time value — and that melting may accelerate as expiration approaches.

Theta is typically expressed as a negative decimal, representing the estimated daily dollar loss per share and represents how much value an option may lose each day as it approaches expiration.

💡 Quick Tip: The best stock trading platform? That’s a personal preference, of course. Generally speaking, though, an effective platform is one with an intuitive interface and powerful features to help make trades quickly and easily.

Vega

Finally, vega in options is a measure of an option’s sensitivity to implied volatility.

Markets are volatile, and securities (and their derivatives) are subject to that volatility. Vega measures how sensitive an option’s price is to changes in implied volatility.

Volatility refers to the magnitude and frequency of price fluctuations in a security’s value. Because future volatility is unknown, options pricing reflects market expectations — known as implied volatility. Changes in stock volatility can affect an option’s value, particularly when implied volatility deviates from expectations. Vega does not measure volatility itself, but an option’s sensitivity to volatility changes.

Vega is expressed as a number, reflecting the estimated dollar change in an option’s price for each 1% change in implied volatility.

Rho

Rho measures an option’s sensitivity to changes in interest rates. Specifically, it estimates how much an option’s price may move in response to a one percentage-point change in the risk free-interest rate.

The value of rho is typically small and more impactful for longer-dated options. For example, a rho of 0.05 suggests the option’s premium may increase by $0.05 if interest rates rise by 1%.

Although rho is less influential than other Greeks in most short-term trading strategies, it becomes more relevant when interest rates are rising or when a trader holds options with longer expirations.

Finally, user-friendly options trading is here.*

Trade options with SoFi Invest on an easy-to-use, intuitively designed online platform.

*Check out the
OCC Options Disclosure Document.

5 Main Options Greeks: Overview

In summary, here’s how an investor may use this data when analyzing the risk and reward of an options contract.

Name	Symbol	Definition	How investors might think about it
Delta	∆	Measures the sensitivity of an option’s price to a change in the price of the underlying security.	For example, if the delta is 0.50, that suggests the option’s price may move approximately $0.50 for every $1 move in the stock’s price. It can also indicate a 50% chance that an option may be in the money at the moment. This probability may change over time and isn’t a guarantee.
Gamma	γ	Measures the rate of change for delta. It tells you how quickly delta will change as the stock price changes.	Think of an option as a car on the highway: speed reflects delta while acceleration represents gamma, which is typically expressed as a decimal. A stock trading at $10 with a delta of 0.40 and gamma of 0.10 means that a $1.00 increase in the stock’s price may adjust delta by 0.10, increasing it to 0.50. A $1 decrease may lower delta to 0.30, impacting how quickly the option’s value will increase or decrease with further price movements.
Theta	θ	Measures the sensitivity of an option’s price to the passage of time.	An option’s theta is like an ice cube melting on a countertop – its time value diminishes as expiration approaches, and the melting becomes more rapid over time. This is expressed as a negative decimal that reflects dollar loss. For example, a theta of -1 means the option may lose $1 per share, per day, until it reaches the expiration date.
Vega	ν	The change in an option’s value as implied volatility goes up or down by 1 percent.	Vega rises with higher implied volatility, which reflects greater market uncertainty. Lower implied volatility typically corresponds with smaller price movements.
Rho	ρ	Measures the sensitivity of an option’s price to a change in interest rates.	If an option has a rho of 1.0, a 1% increase in interest rates may result in a 1% increase in the option’s value. Options most sensitive to interest rate changes are typically those that are at-the-money or have the longest time to expiration.

Other Options Terminology to Know

The specific option traded (a call versus a put, for example) and the underlying stock’s performance determine whether an investor’s position is profitable. That brings us to a few other key options terms that are important to know:

In the Money

A call option is “in the money” when the strike price is below the market price. A put option is “in the money” when the strike price is above the market price.

Out of the Money

A call option is “out of the money” when the strike price is above the market price. A put option is “out of the money” when the strike price is below the market price.

At the Money

The option’s strike price is the same as the stock’s market price.

The Takeaway

There’s no getting around it: Options and the Greeks can be complex and are generally not appropriate for newer investors. But experienced traders, or those willing to spend time learning how options work, may find them to be a valuable tool when building an investment strategy.

SoFi’s options trading platform offers qualified investors the flexibility to pursue income generation, manage risk, and use advanced trading strategies. Investors may buy put and call options or sell covered calls and cash-secured puts to speculate on the price movements of stocks, all through a simple, intuitive interface.

With SoFi Invest® online options trading, there are no contract fees and no commissions. Plus, SoFi offers educational support — including in-app coaching resources, real-time pricing, and other tools to help you make informed decisions, based on your tolerance for risk.

Explore SoFi’s user-friendly options trading platform.

FAQ

What are the Greeks in options trading?

The Greeks are a set of theoretical risk measures used to estimate how an option’s price may change based on variables like time, volatility, and the underlying asset’s price. The most commonly referenced Greeks are delta, gamma, theta, vega, and rho.

What is the Rule of 16 in options?

The Rule of 16 is shorthand for estimating expected daily price movement. It’s based on the idea that implied volatility reflects annualized moves. By dividing implied volatility by 16, traders can estimate the expected one-day standard deviation for a stock.

How do you use gamma in options trading?

Gamma helps traders get a sense of how stable an option’s delta is. A higher gamma suggests delta could change rapidly, especially near expiration or when an option is at the money. Monitoring gamma can help manage risk when holding positions that are sensitive to price swings.

Which Greek is most important in options trading?

The most closely watched Greek is delta, which estimates how much an option’s price may change when the underlying asset moves by $1. Delta also gives a rough idea of an option’s probability of expiring in the money. That said, the “most important” Greek depends on the strategy: traders focused on time decay may prioritize theta, while volatility traders may focus more on vega.

Photo credit: iStock/photolas

INVESTMENTS ARE NOT FDIC INSURED • ARE NOT BANK GUARANTEED • MAY LOSE VALUE

SOIN-Q225-068

Jul

2025

What Is a Carry Trade in Currency Markets?

What Is A Currency Carry Trade in Forex Markets?

By Samuel Becker | Growing Wealth, invest, Investing | Comments Off

Table of Contents

What Is a Currency Carry Trade?
How Do You Execute a Carry Trade?
Is a Carry Trade Risky?
FAQ

A currency carry trade is a popular type of forex trade, whereby an investor borrows in a low-interest currency in order to invest in a currency with a higher rate.

Putting on a carry trade is one way to take advantage of discrepancies between the interest rates of different currencies, particularly if the investor uses leverage.

This strategy can be risky, however, owing to the fact that interest rates, and currency values, can fluctuate at any time. The use of leverage adds additional risk, if the trade moves in the wrong direction.

Key Points

• A currency carry trade involves borrowing funds in a low-rate currency and investing in assets in a higher-yielding currency.

• Thus, a currency carry trade is a way to profit from differences in interest rates.

• This is a popular forex strategy, owing to its relative simplicity: An investor just needs to find the appropriate currency pair to execute the carry trade.

• Because interest rate differentials may be small, some investors use leverage to maximize potential gains.

• The risk of loss is high, however, if interest rates suddenly change.

🛈 While SoFi offers exposure to foreign currencies through its alternative investment funds, it does not offer forex trading at this time.

What Is a Currency Carry Trade?

In a carry trade, forex traders borrow money at a low interest rate in order to invest in a currency where they can buy an asset with a higher rate of return. In the forex markets, a carry trade is a bet that one foreign currency will hold or increase its value relative to another currency, and that interest rates will also remain steady.

Of course, this active investing strategy hinges on whether or not interest rates and exchange rates are in the investor’s favor. The wider the interest rate spread between two currencies, the better the potential returns for the investor.

Even in cases with a relatively small rate differential, though, investors who use this strategy often employ leverage to maximize potential profits.

How Do You Execute a Carry Trade?

A carry trade strategy can be a relatively simple way to increase an investor’s returns, assuming they can find a currency with a higher rate and one with a lower rate, and that exchange rates between the two currencies remain relatively stable. In that way, it’s similar to understanding “spread trading” as it relates to stocks.

Currency Carry Trade Basics

Imagine that U.S. interest rates are at 5%, but the interest rate in Japan is 1% — a 4% spread. The yen would be considered the funding currency for the carry trade because the rate is lower, and the dollar is the asset currency (which typically has a higher rate).

A trader could borrow 1 million yen at 1%, and buy an asset such as a U.S. bond that has a 4% yield. When the bond matures, the investor could collect the bond yield, repay the yen they borrowed at 1%, and pocket the difference.

There is a wild card here, though, which is that both interest rates and currency values can change — sometimes suddenly — which can cause the trade to move in the wrong direction.

Here is an example of how the exchange rate and interest rate come into play in a currency carry trade.

Carry Trade Example

In this example the investor will borrow 1 million yen at 1%, and an exchange rate of 145 yen to the dollar.

1 million yen / 145 = $6,896.55

The investor could take the $6,896.55 and invest in a U.S. security that pays 4%, and collect that amount after a year.

$6,896.55 x $0.04 = $275.86

Total = $7,172.41

Now the investor has to repay the 1 million yen they borrowed at 1%, for a total of 1,000,100 yen, or $6,897.24
They subtract the principal from the ending balance in dollars:

$7,172.41 – $6,897.24 = $275.17

The resulting profit of $275.17 is 4% of the original spread between the interest rate spread of the two currencies.

Recommended: What Is Forex Trading?

Is a Carry Trade Risky?

The concept of a carry trade is simple, but in practice, it can involve investment risk.

In the above example, neither the exchange rate nor the interest rates moved — which in real life is highly unlikely.

Most notably, there’s the risk that the currency or asset a trader is investing in (the British pounds in our previous example) could lose value. That could put a damper on a trader’s expected returns, as it would eat away at the gains the difference in interest rates could provide.

Currency prices tend to be very volatile, and something as mundane as a monthly jobs report released by a government can cause big price changes.

Given the risks, carry trades in the currency markets may not be the most appropriate strategy for investors with a low tolerance for risk.

The Takeaway

Using a currency carry trade strategy is a popular one in the forex markets because it’s relatively easy to find currency pairs with an interest rate difference that can be exploited for a potential gain. The risk, though, lies in the potential for currency rates to shift, as well as interest rates.

FAQ

How does a carry trade work?

A currency carry trade works when two currencies are relatively stable, but one offers a much lower rate than the other. This makes it possible to borrow the funding currency to invest in a higher-yield security in the asset currency, and pocket the difference, minus the interest rate owed on the principal borrowed.

What happens when a carry trade moves in the wrong direction?

There are various risk factors when using a carry trade strategy. One is that the lower-rate currency could strengthen against the asset currency, and the investor would effectively repay a larger amount than they borrowed, thus cutting into any profit.

What is the forex market?

The forex market is where financial institutions, as well as individual investors, trade foreign currencies. The forex market is the largest in the world, and it’s possible to trade 24/7 — which is different from most markets, which have open and close hours.

Photo credit: iStock/akinbostanci

INVESTMENTS ARE NOT FDIC INSURED • ARE NOT BANK GUARANTEED • MAY LOSE VALUE

SOIN-Q225-099

Jul

2025

What Is Payment for Order Flow?

By Inyoung Hwang | invest, Investing | Comments Off

When an investor places an order with their brokerage to buy or sell an asset, there’s a certain set of steps that take place behind the scenes to fulfill it. That’s referred to as an order flow, and that involves some payments between market makers and brokerages in order to keep orders moving through the pipeline. With that in mind, payment for order flow (PFOF) involves market makers paying brokers for their clients’ order flow.

It can be beneficial for investors to know about the order flow process and payments involved, as it is a variable in how much they ultimately end up paying for trading, if anything. And it’s also been a somewhat controversial practice, despite the fact that it’s become commonplace in today’s market.^[1]

Key Points

Payment for order flow (PFOF) involves brokerages routing customer orders to market makers for a fee, enabling commission-free trading.
PFOF allows brokerages to offer commission-free trading, enhanced liquidity, and potential price improvements to retail investors.
Market makers provide liquidity in the options market, executing trades and offering price improvements to retail investors, and PFOF involves brokers routing their trades to specific market makers.
PFOF has faced controversy, with critics citing a conflict of interest for brokerages, which may prioritize revenue over the best prices for customers.
Regulatory scrutiny has been applied to PFOF, with the DOJ investigating potential market maker profiteering at the expense of retail investors; brokers today must adhere to specific regulatory requirements.^[2]

What Is Payment for Order Flow (PFOF)?

Payment for order flow (PFOF) refers to the practice of retail brokerages routing customer orders to market makers, usually for a small fee that’s less than a penny. Market makers, who are required to deliver the “best execution,” carry out the retail orders, profiting off small differences between what shares were bought and sold for. Retail brokerages, in turn, use the rebates they collect to offer customers lower trading fees.

What Are Market Makers?

Market makers — also known as electronic trading firms — are regulated firms that buy and sell shares all day, collecting profits from bid-ask spreads. The market maker can execute trades from their own inventory or in the market. Offering quotes and bidding on both sides of the market helps keep it liquid.

Market makers that execute retail orders are also called wholesalers. The money that market makers collect from PFOF is usually fractions of a cent on each share, but these are reliable profits that can turn into hundreds of millions in revenue a year. In recent years, a number of firms have exited or sold their wholesaling businesses, leaving just a handful of electronic trading firms that handle PFOF.

In addition to profits from stock spreads, the orders from brokerage firms give market makers valuable market data on retail trading flows. When it comes to using institutional or retail investors, market makers also prefer trading with the latter because larger market players like hedge funds can trade many shares at once. This can cause big shifts in prices, hitting market makers with losses.

How Does Payment for Order Flow Work?

Here’s a step-by-step guide to how payment for order flow generally works:

A retail investor puts in a buy or sell order through their brokerage account.
The brokerage firm routes the order to a market maker.
The broker collects a small fee or rebate – the “payment” for sending the “order flow” or PFOF.
The market maker is required to find the “best execution,” which could mean the best price, swiftest trade, or the trade most likely to get the order done.

The rebates allow companies offering brokerage accounts to subsidize low-cost or zero-commission trading for customers. It also frees them to outsource the task of executing millions of customer orders.

Usually the amount in rebates a brokerage receives is tied to the size of the trades. Smaller orders are less likely to have an impact on market prices, motivating market makers to pay more for them. The type of stocks traded can also affect how much they get paid for in rebates, since volatile stocks have wider spreads and market makers profit more from them.

Why Is PFOF Controversial?

While widespread and legal, payment for order flow is controversial. Critics argue it poses a conflict of interest by incentivizing brokerages to boost their revenue rather than ensure good prices for customers. The requirement of best execution by the Securities and Exchange Commission (SEC) doesn’t necessarily mean “best price” since price, speed, and liquidity are among several factors considered when it comes to execution quality.^[3]

Defenders of PFOF say that retail investors benefit from the practice through enhanced liquidity, the ability to get trades done. They also point to data that shows customers enjoy better prices than they would have on public stock exchanges. But perhaps the biggest gain for retail investors is the commission-free trading that is now a mainstay in today’s equity markets.

PFOF in the Options Market

Payment for order flow is more prevalent in options trading because of the many different types of contracts. Options give purchasers the right, but not the obligation, to buy or sell an underlying asset. Every stock option has a strike price, the price at which the investor can exercise the contract, and an expiration date, which is the day on which the contract expires.

Market makers play a key role in providing liquidity for the thousands of contracts with varying strike prices and expiration dates.

The options market also tends to be more lucrative for the brokerage firm and market maker. That’s because options contracts trading is more illiquid, potentially resulting in larger spreads for the market maker.

Quick Tip: Options can be a cost-efficient way to place certain trades, because you typically purchase options contracts, not the underlying security. That said, options trading can be risky, and best done by those who are not entirely new to investing.

Criticism of Payment for Order Flow

Payment for order flow was pioneered in the 1980s by Bernie Madoff, who later pleaded guilty to running one of the largest Ponzi schemes in U.S. history.

Critics argue retail investors can get a poor deal from PFOF. Since market makers and brokerages are only required to provide “best execution” and not necessarily the “best possible price,” firms can make trades that are profitable for themselves but not necessarily in the best interest of individual investors.

As such, regulators have proposed reforms to PFOF, and in 2024, the SEC did adopt some amendments that updated required disclosures.^[4]

Defenders of Payment For Order Flow

Proponents of payment for order flow argue that both sides — the retail investors and the market makers — win from the arrangement. Here are the ways retail customers can benefit from PFOF, according to its defenders:

No Commissions: In recent years, the price of trading has collapsed and is now zero at some of the biggest online brokerage firms. While competition has been a big part of that shift, PFOF has helped bring about low trading transactions for mom-and-pop investors. For context, online trading commissions were $40 or so per trade in the 1990s.
Liquidity: Particularly in the options market, where there can be thousands of contracts with different strike prices and expiration dates, market makers help provide trading liquidity, ensuring that retail customer orders get executed in a timely manner.
Price Improvement: Brokerages can provide “price improvement,” when customers get a better price than they would on a public stock exchange.
Transparency: SEC Rules 605^[5] and 606^[6] require brokers to disclose statistics on execution quality for customer orders and general overview of routing practices. Customers are also allowed to request information on which venues their orders were sent to. Starting in 2020, brokers also had to give figures on net payments received each month from market makers.

The Takeaway

Payment for order flow (PFOF) refers to the practice of retail brokerages routing customer orders to market makers, usually for a small fee. Payment for order flow has been controversial, but it’s become a key part of financial markets when it comes to stock and options trading today.

Industry observers have said that for retail investors weighing the trade-off between low trading costs versus good prices, it may come down to the size of their trades. For smaller trades, the benefits of saving money on commissions may surpass any gains from price improvement. For investors trading hundreds or thousands of shares at a time, getting better prices may be a bigger priority.

Opening and funding an Active Invest account gives you the opportunity to get up to $1,000 in the stock of your choice.¹

FAQ

What is payment for order flow (PFOF)?

Payment for order flow, or PFOF, refers to the practice of retail brokers routing their customers’ orders to specific market makers in exchange for a fee.

Why is PFOF controversial?

The crux of the criticism surrounding PFOF involves brokers putting their own financial interests ahead of their clients. Specifically, brokers may be more concerned with generating PFOF-related fees than ensuring their clients receive the best order flow treatment possible.

What are common defenses of PFOF?

Defenders of PFOF say that retail investors benefit from the practice through enhanced liquidity, the ability to get trades done, and low-cost or commission-free trading.

Article Sources

Congress.gov. Payment for Order Flow: The SEC Proposes Reforms.
Congress.gov. Payment for Order Flow (PFOF) and Broker-Dealer Regulation.
FINRA. 5310. Best Execution and Interpositioning.
SEC. SEC Adopts Amendments to Enhance Disclosure of Order Execution Information.
SEC. Disclosure of Order Execution Information.
SEC. 17 CFR Parts 240 and 242.

INVESTMENTS ARE NOT FDIC INSURED • ARE NOT BANK GUARANTEED • MAY LOSE VALUE

SoFi Invest is a trade name used by SoFi Wealth LLC and SoFi Securities LLC offering investment products and services. Robo investing and advisory services are provided by SoFi Wealth LLC, an SEC-registered investment adviser. Brokerage and self-directed investing products offered through SoFi Securities LLC, Member FINRA/SIPC.

For disclosures on SoFi Invest platforms visit SoFi.com/legal. For a full listing of the fees associated with Sofi Invest please view our fee schedule.

Financial Tips & Strategies: The tips provided on this website are of a general nature and do not take into account your specific objectives, financial situation, and needs. You should always consider their appropriateness given your own circumstances.

Options involve risks, including substantial risk of loss and the possibility an investor may lose the entire amount invested in a short period of time. Before an investor begins trading options they should familiarize themselves with the Characteristics and Risks of Standardized Options . Tax considerations with options transactions are unique, investors should consult with their tax advisor to understand the impact to their taxes.

¹Probability of Member receiving $1,000 is a probability of 0.026%; If you don’t make a selection in 45 days, you’ll no longer qualify for the promo. Customer must fund their account with a minimum of $50.00 to qualify. Probability percentage is subject to decrease. See full terms and conditions.

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