Tips on How to Choose The Right ETF

By Inyoung Hwang · July 19, 2023 · 6 minute read

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Tips on How to Choose The Right ETF

ETFs are tradable funds that investors can buy and sell on stock exchanges all day. They typically hold a basket of assets, such as stocks or bonds, and mirror the moves of another underlying index. Since its start almost three decades ago, the ETF industry has taken the financial world by storm, and there are thousands of different ETFs on the market that investors can choose from.

But each investor is different, and some ETFs likely won’t be a good fit for their portfolio or strategy. Learning to choose or pick ETFs that do fit your strategy can take some practice, but it’s good to have some guidelines in mind.

How Do I Pick an ETF?

There’s no right or wrong way to pick an exchange-traded fund (ETF), but you can follow a process to help you determine which securities may be the best fit for you. It starts with picking an asset class.

Step 1: Pick the Asset Class

Because the performance of an ETF is so closely tied to an underlying index, investors need to first decide which underlying asset class they want exposure to. The main asset classes are stocks, bonds, currencies, and commodities.

Risk is generally inversely correlated to return. So riskier assets have the potential to deliver greater returns, while safer assets tend to deliver reliable, albeit smaller, returns. Stocks are considered to be a riskier, more volatile asset class. Commodities even more so. Meanwhile, bonds tend to be safer but also deliver more muted returns.

Keep in mind, just because an investor buys an ETF that gives them exposure to one asset class, that doesn’t preclude them from buying another that invests in another market. In fact, it’s a healthy portfolio diversification strategy to allocate one’s money into different asset classes, a practice known as asset allocation.

Step 2: Narrow the Focus

Once an investor has chosen their asset class, they can dive deeper within that market. When it comes to stock ETFs, this usually involves picking an industry – like technology or financial – that they’d like to get greater exposure to. Equity ETFs may also focus on a specific attribute a stock can have. Or dividend ETFs, which hold shares of companies with regular payouts.

For bond ETFs, investors can decide between funds that invest in U.S. government-bond versus bonds issued by countries abroad, as well as investment-grade (higher quality) company debt versus high-yield (junk) bonds.

More recently, thematic ETFs have taken off. These are stock funds that tend to be much narrower than the traditional sector ETF. They can focus on a niche subsector, like robotics, electric cars or blockchain, or even modern trends, like the gig economy or working from home.

There are pros and cons to thematic ETFs: while they’re often marketed as a convenient way to wager on an investment story, they also tend to underperform the broader market. Thematic ETFs have also been criticized for being too narrow and not offering the wide breadth that ETFs were originally designed to offer.

Step 3: Explore Different ETF Strategies

ETFs began as a way to provide investors access to broad markets with a single investment. Since then however, the popularity of the industry has led to the creation of numerous different kinds of ETFs, some of which employ complex strategies.

Here are some of the different ETF types:

•   Leveraged ETFs allow investors to make magnified bets on different assets or markets. So instead of replicating the move of the underlying index exactly, leveraged ETFs will produce a move that’s 2x or 3x.

•   Inverse ETFs let investors wager against an asset, so shorting or betting that the price of a market will go down. So if on a given day, the underlying market goes down, the inverse ETF’s price will go up.

•   Actively Managed ETFs invest in assets without following an index. While ETFs are usually a form of passive investing–the strategy of tracking another index–actively managed ETFs are like stock-picking strategies packaged into a tradable fund.

•   Smart-Beta & Factor ETFs use a rules-based system — such as stock weightings, valuations, or volatility trends — to choose the investments in a fund. These funds are often considered a hybrid between passive and actively managed ETFs.

•   Currency-Hedged ETFs are funds that let investors wager on a basket of overseas stocks, while mitigating the risk that stems from currency fluctuations.

Step 4: Look at ETF Costs

A fundamental reason why ETFs have become so influential is their low cost. Low ETF fees have compressed costs across the board in asset management. The average expense ratio of most ETFs has fallen over time. Expense ratios are a percentage of assets subtracted each year. So, an expense ratio of 0.45% means that the charge is $4.50 for every $1,000 invested each year.

Because the vast majority of ETFs tend to be passive, they tend to be much cheaper than mutual funds, many of which are still actively managed. More complex ETFs like leveraged funds, or actively managed ones, tend to have higher expense ratios. But some passive ETF fees have hit rock-bottom levels.

Step 5: Other Ways to Analyze ETFs

What about how well an ETF has done? Should that matter? While profitability can make an investment look more attractive, it shouldn’t be the only factor investors use when determining which ETF to buy. That’s because in investing, past performance is not indicative of future results.

For ETFs, another key measure of performance is how well it tracks the underlying index. Tracking errors, when a move in the ETF veers from one by the market it’s designed to track, can come up from time to time, particularly in leveraged funds or ones that invest in stocks overseas.

Looking at the assets under management (AUM) can be a helpful way to pick an ETF. A larger AUM can signal an ETF’s popularity, which in turn makes it more likely that it’s liquid, or easy to trade without impacting prices.

💡 Quick Tip: If you’re opening a brokerage account for the first time, consider starting with an amount of money you’re prepared to lose. Investing always includes the risk of loss, and until you’ve gained some experience, it’s probably wise to start small.

How to Find an ETF’s Holdings, Prospectus, and Fact Sheet

Another touted perk of ETFs is their transparency. Investors can look up what’s exactly in a fund by going to the ETF provider’s website and searching for the fund. Contacting the ETF provider directly for this information is also possible. ETF providers are required to update this information regularly.

Securities and Exchange Commission (SEC) regulation also requires that ETF providers make easily available an ETF’s prospectus. The prospectus has information about the ETF including its investment objective, the risks, fees, as well as expenses. For investors interested in an ETF, one of the most important things they can do is research the fund by carefully reading the prospectus.

Similarly, ETF fact sheets act like quick summaries of the fund, giving key information like performance, the top holdings, and other portfolio characteristics. ETF providers typically produce fact sheets every quarter and make them available on their website.

The Takeaway

Choosing an ETF from the thousands out there can seem daunting, but taking a step-by-step approach can help individuals sort through the multitude of options. A key step investors can take in researching ETFs is reading the fund’s prospectus, where they’ll find vital information on the investment objectives as well as potential risks.

Considerations include which asset class an investor wants to invest in; how broad or narrow of an exposure they want; costs — which are usually shown as expense ratios; and lastly, an ETF’s size can give clues on the popularity and liquidity of the fund. One ETF, on its own, can provide some diversification. However, some people choose to use a number of ETFs as building blocks to assembling a well-balanced portfolio.

Ready to invest in your goals? It’s easy to get started when you open an investment account with SoFi Invest. You can invest in stocks, exchange-traded funds (ETFs), mutual funds, alternative funds, and more. SoFi doesn’t charge commissions, but other fees apply (full fee disclosure here).

For a limited time, opening and funding an Active Invest account gives you the opportunity to get up to $1,000 in the stock of your choice.

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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.

Investment Risk: Diversification can help reduce some investment risk. It cannot guarantee profit, or fully protect in a down market.

Exchange Traded Funds (ETFs): Investors should carefully consider the information contained in the prospectus, which contains the Fund’s investment objectives, risks, charges, expenses, and other relevant information. You may obtain a prospectus from the Fund company’s website or by email customer service at [email protected]. Please read the prospectus carefully prior to investing.
Shares of ETFs must be bought and sold at market price, which can vary significantly from the Fund’s net asset value (NAV). Investment returns are subject to market volatility and shares may be worth more or less their original value when redeemed. The diversification of an ETF will not protect against loss. An ETF may not achieve its stated investment objective. Rebalancing and other activities within the fund may be subject to tax consequences.

Claw Promotion: Customer must fund their Active Invest account with at least $25 within 30 days of opening the account. Probability of customer receiving $1,000 is 0.028%. See full terms and conditions.


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