What Are Equity Linked Notes? Features, Costs, and Maturity

Equity linked notes are debt securities issued by banks that combine a zero-coupon bond with an equity option, so your return tracks a stock, basket of stocks, or market index while some or all of your original investment is repaid at maturity. They look like a simple way to get market upside with a safety net, but the safety net depends entirely on the issuing bank staying solvent, the costs are embedded rather than itemized, and you can owe income tax every year on gains you haven’t received.

How the Product Is Built

Two pieces sit inside every note. The issuer uses part of your money to buy a zero-coupon bond, purchased at a discount and set to grow to full face value by maturity. On a five-year, $1,000 note, roughly $750 might go to the bond, depending on prevailing interest rates. That accretion back to $1,000 is what makes principal protection possible.

The rest of your money buys a call option on the underlying stock or index. If the underlying rises during the note’s term, the option pays off and you receive equity-linked gains on top of your returned principal. If it stays flat or falls, the option expires worthless and you receive only what the bond delivers. You hold one security, not two, and the issuer handles the mechanics inside the product.

Most retail notes sell in $1,000 minimums, though some issuers require more. The split between bond and option is fixed at issuance and depends on interest rates, market volatility, and the terms the issuer chooses to offer.

What Determines Your Return

Three contractual variables set your payout, and all three are locked in before you buy.

The participation rate is the percentage of the underlying’s gains you actually receive. At an 80% participation rate, a 10% rise in the S&P 500 gives you 8%. Retail notes usually set this between 50% and 100%, depending on how the other terms are structured.

The strike price is the starting level the underlying has to beat on the valuation date for the option to pay anything. Miss the strike and the option is worthless; you get only what the bond portion provides. The strike is typically the underlying’s closing price on the issue date, though some notes set it higher in exchange for better terms elsewhere.

The cap is a hard ceiling on your maximum return. A 15% cap pays no more than 15% even if the index doubles. Caps exist because the issuer has to manage the cost of the option it bought on your behalf.

These variables move together. When interest rates are high, the zero-coupon bond is cheaper, which frees more money for the option and generally supports higher participation rates or higher caps. When volatility is high, options cost more, and the issuer offsets that by tightening the cap or lowering participation. The offering documents spell out the exact combination.

Principal Protected vs. Non-Principal Protected

Principal-protected notes promise the return of your full original investment at maturity even if the underlying falls. The promise is the issuer’s, not a government guarantee.¹ These notes commit more of your money to the bond leg to fund the full-face-value repayment, which leaves less for the option and typically means a lower participation rate or tighter cap.

Non-principal-protected notes skip the full guarantee. Instead they may offer a buffer or a barrier, and the difference between the two is the single most consequential thing to understand before buying one:

Buffer: The issuer absorbs the first slice of losses, often 10% or 20%. If the underlying falls 15% and your buffer is 10%, you lose 5%. If it falls 50%, you lose 40%.
Barrier: Your principal is fully protected unless the underlying drops past a threshold. If the barrier is 10% and the asset falls 8%, you get your principal back. If it falls 50% and breaches that same 10% barrier, you lose the full 50% with no cushion.

A buffer limits your worst case in every scenario. A barrier gives complete protection in mild declines and none once breached.² Notes without full principal protection compensate for the added risk with higher participation rates or higher caps.

Issuer Credit Risk

Every equity linked note is an unsecured debt obligation of the issuing bank. If the issuer defaults or files for bankruptcy, you stand behind secured creditors and depositors, and the principal-protection language in the marketing materials is only as good as the bank writing the check.³

Two common assumptions make this worse than buyers expect. Equity linked notes are not insured by the FDIC, even when sold through an FDIC-insured bank.⁴ SIPC protects customers of failed broker-dealers by restoring missing securities and cash, but it does not cover a decline in the value of a security itself, so if a note becomes worthless because the issuer failed, SIPC will not make you whole. Before buying, check the issuer’s credit rating from at least two major rating agencies. In practical terms, that credit quality is what stands between you and a total loss.

Costs You Won’t See on a Statement

Equity linked notes don’t charge a visible management fee, but they are not free. The issue price bundles the broker’s commission, the issuer’s structuring and hedging costs, and any built-in profit margin, and those costs reduce the note’s value from day one.

Issuers now disclose an estimated value on the cover page of the offering prospectus, letting you see the gap between what you’re paying and what the note is actually worth at issuance.³ A $1,000 note with an estimated value of $960 carries $40 in embedded costs. Typical all-in costs run 2% to 4% of the issue price, and the SEC product supplement for these instruments confirms the investor bears them and that they will adversely affect any secondary-market price.⁵ Comparing the estimated value to the issue price tells you more about the true cost than anything else in the document.

Liquidity and Call Risk

Treat the money you put into an equity linked note as locked up until maturity. These notes aren’t listed on any exchange, and the secondary market is thin at best. In most cases the only realistic buyer is the issuing bank’s broker-dealer affiliate, and issuers commonly disclaim any obligation to repurchase notes they’ve issued.³ If you do find a buyer, expect a meaningful discount to the note’s theoretical value. The embedded costs you paid at issuance are not recoverable.

Some notes also include a call provision letting the issuer redeem the note early at par. Issuers tend to call when the underlying has done well, which is precisely when the note would have been most valuable to you.⁵ You then face reinvestment risk. Not every note is callable; the offering documents specify whether the issuer has a general call right, a price-triggered call right, or none at all.

How Equity Linked Notes Are Taxed

The tax treatment catches many buyers off guard. Principal-protected notes are generally classified as contingent payment debt instruments under federal tax rules, which means you owe income tax every year on interest you haven’t received.⁶

At issuance, the issuer determines a comparable yield, meaning the yield a similar noncontingent debt instrument from the same issuer would pay, and builds a projected payment schedule around it. Each year you accrue and owe ordinary income tax on the interest implied by that schedule, even though no cash arrives until maturity. This is phantom income, taxed at ordinary income rates rather than the lower capital gains rate. The issuer reports the accruals on Form 1099-OID if the amount is at least $10 for the year.⁷ Leaving it off your return can trigger a 20% accuracy-related penalty on any underpayment.⁸

At maturity, the numbers reconcile. If the final payout exceeds the projected interest you already paid tax on, the excess is ordinary income in the year of maturity. If the payout falls short, you can claim an ordinary loss to offset the taxes you overpaid in prior years. That loss is ordinary rather than capital, so it offsets income dollar for dollar without the $3,000 annual capital-loss limitation.

Notes without principal protection sometimes fall outside the contingent payment debt framework. The IRS has considered whether certain instruments resembling prepaid forward contracts should require accrual during their term even when they aren’t debt, and Notice 2008-2 requested public comments on the broader question.⁹ Final guidance on non-debt instruments has not been issued, which leaves tax treatment for some non-principal-protected notes uncertain. If your note doesn’t clearly fit the contingent payment debt rules, work with a tax professional on the reporting method.

What Happens at Maturity

Settlement begins on the valuation date, usually a few business days before the formal maturity date. The issuer records the closing price of the underlying on that day and runs it through the note’s formula, applying the strike price, participation rate, and any cap to calculate the final payout.

Most equity linked notes settle in cash. You receive a single payment of returned principal plus any equity-linked gain, deposited into your brokerage account on the maturity date. Some non-principal-protected notes settle in shares instead, particularly when the underlying has fallen below the strike, so you end up holding depreciated stock rather than cash. Once the valuation date passes the payout is fixed, and the maturity payment ends the legal relationship between you and the issuer.

1
U.S. Securities and Exchange Commission. Structured Notes with Principal Protection
2
FINRA. Understanding Structured Notes With Principal Protection
3
U.S. Securities and Exchange Commission. Investor Bulletin: Structured Notes
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HelpWithMyBank.gov. Is a Structured Note with Principal Protection Insured by the FDIC?
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SEC.gov. Product Supplement for Equity-Linked Notes
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eCFR. 26 CFR 1.1275-4 – Contingent Payment Debt Instruments
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Internal Revenue Service. About Form 1099-OID, Original Issue Discount
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Office of the Law Revision Counsel. 26 USC 6662 – Imposition of Accuracy-Related Penalty on Underpayments
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Internal Revenue Service. Notice 2008-2