A Beginner’s Guide to Autocallable ETFs: Earning Income from the Stock Market

Income investing has always involved a trade-off between yield and risk. Bonds offer stability but modest returns. Dividend stocks offer income but full equity exposure. A newer category of structured investment — the autocallable note — sits in a different part of that spectrum: higher income potential than most fixed-income options, with a clearly defined set of equity-linked risks.

Until recently, autocallable notes were only available to institutional investors and high-net-worth clients through private banks. That’s changing. A new generation of autocallable ETFs is bringing this strategy to a much broader audience — and changing what income investing can look like in a diversified portfolio.

What Are Autocallable Notes?

An autocallable note is a structured, market-linked debt instrument that pays a regular coupon — typically monthly — as long as a reference index stays above a predefined level. If the index performs strongly enough, the note redeems early and returns principal ahead of its scheduled maturity date. If the index falls sharply and stays down, income can be interrupted and principal can be at risk.

The reference index is usually a broad equity benchmark — the S&P 500, the Nasdaq-100, or in the case of ATCL, the Bloomberg US Large Cap VolMax Index, a volatility-targeted version of the 500 largest U.S. companies. The performance of that index relative to a set of predefined thresholds determines everything: whether a coupon gets paid, whether the note gets called early, and whether principal is returned in full at maturity.

The appeal is straightforward: autocallable coupons are typically well above what investment-grade bonds offer, because investors are compensating for equity-linked downside risk rather than just credit or duration risk. The income is higher because the trade-off is different — not better or worse, just different.

How Autocallable Notes Work: The Key Structural Terms

Every autocallable is defined by a small set of parameters. Understanding these is essential to understanding what you own.

The Coupon Barrier

The index level below which monthly income stops. In ATCL, this is set at 60% of the initial index level — meaning the market would need to fall more than 40% before coupons are interrupted. If the index closes above this barrier on a monthly observation date, the coupon is paid. If it closes below, that month’s payment is skipped and cannot be made up later. Autocallable income is contingent, not guaranteed.

The Autocall Barrier

The level at which the note redeems early. In ATCL, set at 100% of the initial index level and checked monthly after a one-year non-call period. If the index is at or above its starting value, the note is automatically called — investors receive full principal plus that month’s coupon, and the note ends.

The Non-Call Period

An initial window — one year in ATCL — during which early redemption cannot happen even if the index is above the autocall barrier. This gives the strategy time to generate income before potentially being called away in a rising market.

The Maturity Barrier

If a note is never called, it runs to final maturity — typically five years. The maturity barrier determines principal treatment. In ATCL, this is set at 50% of the initial index level. If the index finishes above that level, investors receive full principal. If below, principal is reduced 1-to-1 with the index’s loss from its starting level. For example: a 55% index decline on a note with a 50% maturity barrier would return 45 cents on the dollar.

The Three Outcome Scenarios

Regardless of what happens in between, autocallable notes resolve into one of three broad outcomes depending on where the index finishes on its observation dates.

Who Autocallable Notes Are Designed For

Autocallable notes are designed for investors who want higher income than traditional fixed income offers and are willing to accept equity-linked downside risk — but want that risk to be clearly defined rather than open-ended. They are not a bond substitute and they are not a way to participate in equity upside. Upside is capped at the coupons received. For income-focused investors who understand that trade-off, autocallables can serve as a meaningful portfolio component — particularly as a source of yield that is not correlated to interest rate movements the way bond income is.

Why Invest in Autocallable Notes Through an ETF?

The ETF structure solves nearly every practical problem that has historically kept individual investors out of this asset class.

Access. Direct autocallable notes have traditionally required minimums of $250,000 or more per note. An autocallable ETF has no formal minimum beyond the price of a single share.

Liquidity. Individual notes have a limited secondary market. ETF shares trade on exchange throughout the day at live market prices with no minimum hold period.

Tax simplicity. Autocallable ETFs issue standard 1099 reporting. No K-1s, no tracking coupons and redemptions across multiple notes and dealers.

Automatic reinvestment. When a note is called or matures inside an ETF, proceeds are automatically reinvested into new positions. No action required from the investor.

Laddering — the most important advantage. A single autocallable note creates concentrated exposure to one specific moment in time. If that note’s observation dates coincide with a period of market stress, the outcome suffers regardless of what the market did before or after. This is timing point risk. An autocallable ETF addresses this by continuously adding new notes with different start dates, so the portfolio holds positions tied to many different market levels and observation date schedules.

ATCL takes this further than most. Rather than laddering weekly — which typically produces around 52 notes — ATCL adds a new autocallable position every single trading day, maintaining between 252 and 1,262 individual positions at any time. As of March 17, 2026, the fund held 287 live autocallables with 100% above the coupon barrier and a weighted average coupon of 14.28%.

What to Know Before You Invest

Income is not guaranteed. Monthly distributions depend on the reference index staying above the coupon barrier on each observation date. In a significant market decline, distributions can stop and will not be made up when markets recover.

Principal can be at risk. In a severe, sustained downturn where the index finishes below the maturity barrier at the end of the five-year term, investors can lose a significant portion of their original investment.

Upside is capped. In a strong bull market, notes will be called early and proceeds reinvested — but investors won’t participate in continued market gains beyond the coupon income.

The underlying mechanics are complex. ATCL gains exposure through total return swaps with RBC referencing the Bloomberg US Large Cap VolMax Autocallable Total Return Index. There is counterparty risk, derivatives risk, and structure-specific risk involved. Investors should consult a financial professional before investing.

The Bottom Line

Autocallable notes offer something genuinely different from other income investments: high monthly income tied to equity market behavior, with a clearly defined structure that determines exactly what happens to principal in different market scenarios. The ETF structure removes the barriers that have historically kept this strategy out of reach — the high minimums, the illiquidity, the operational complexity, and the concentrated timing risk of holding a single note. Daily laddering across hundreds of positions turns a concentrated structured product into a diversified, systematic income strategy.

For income-focused investors willing to do the work of understanding what they own, autocallable ETFs are worth a serious look. Learn more about ATCL at rexshares.com/atcl.

An investor should carefully consider the Fund’s investment objective, risks, charges, and expenses before investing. The Fund’s prospectus and summary prospectus contain this and other information about REX Shares. To obtain the Fund’s prospectus and summary prospectus call 1-844-802-4004. The Fund’s prospectus and summary prospectus should be read carefully before investing. Investing in the Fund involves a high degree of risk. As with any investment, there is a risk that you could lose all or a portion of your investment in the Fund. Key risks include Autocallable Structure Risk, Barrier Risk, Coupon/Contingent Income Risk, Early Redemption Risk, Market Risk, Volatility Target Index Risk, Active Management Risk, Liquidity Risk, Derivatives Risk, Counterparty Risk, New Fund Risk, and others. Please read the full prospectus for a complete description of all risks. The Fund enters into swap agreements with RBC to obtain exposure to the Bloomberg US Large Cap VolMax Autocallable Total Return Index. RBC is not an advisor, promoter, or in any way affiliated with the Fund. Distributor: Foreside Fund Services, LLC, member FINRA, not affiliated with Rex Shares, LLC or its affiliates.