What exactly are equity-linked notes and why would an investor choose them over direct equity exposure?

An equity-linked note (ELN) is a structured debt instrument whose return is tied to the performance of an underlying equity index, single stock, or basket of stocks. Unlike a plain bond, the coupon or principal repayment (or both) varies based on equity performance.

Basic Structure:

An ELN typically combines:

1. A zero-coupon bond (provides principal protection or partial protection)
2. An embedded equity derivative (provides upside participation)

Example — Principal-Protected ELN:

Crestfield Bank issues a 3-year ELN linked to the Broadworth 500 Index:

• Par value: $1,000
• At maturity: investor receives $1,000 + 80% of any positive index return
• If the index falls, investor still receives $1,000 (principal protected)

Suppose the index rises 25% over 3 years:

• Payoff = $1,000 + 0.80 x 25% x $1,000 = $1,200
• Direct equity investor would have earned $1,250

The investor sacrifices 20% of the upside (the participation rate is 80%) in exchange for downside protection.

Why Choose ELNs Over Direct Equity?

Risks to Consider:

• Credit risk: The note is only as safe as the issuing bank
• Liquidity risk: Secondary market for ELNs is thin
• Opportunity cost: Capped upside means underperformance in strong bull markets
• Complexity risk: Embedded derivatives make fair value assessment difficult

Exam Tip: CFA questions often test whether you can identify the embedded derivative in a structured product and assess which risk is being transferred to or from the investor.

For more on structured products, check our CFA equity investments course.