Callable Security
Quick Definition
A bond or preferred stock that the issuer has the right to redeem before the stated maturity date, typically at a premium to par value.
Key Takeaways
- Callable securities give the issuer the right to redeem them before maturity
- Issuers call bonds when interest rates fall — they can refinance at lower rates
- Investors face reinvestment risk: receiving principal back when rates are low
- Callable bonds pay higher yields than non-callable bonds to compensate for this risk
- Negative convexity: callable bonds underperform when rates fall (called away) and when rates rise (price drops)
What Is Callable Security?
A callable security is a financial instrument — most commonly a bond or preferred stock — that gives the issuer the right (but not the obligation) to redeem it before its scheduled maturity date. The issuer "calls" the bond back from investors, usually paying a call premium above the face value.
Why Issuers Include Call Provisions: The primary motivation is interest rate flexibility. If a company issues a 10-year bond at 6% and interest rates fall to 3% within 5 years, the company is stuck paying 6% on expensive debt when it could refinance at 3%. A call provision lets the issuer retire the old bond and issue new, cheaper bonds.
Anatomy of a Call Provision:
- Call date: The earliest date the issuer can call the bond
- Call price: The price paid to redeem the bond (often par + a call premium, e.g., 102 = $102 per $100 face)
- Call protection period: The time after issuance when the bond cannot be called (e.g., "callable after 5 years" on a 10-year bond)
- Make-whole call: Issuer pays a present-value-based premium that "makes whole" the investor for lost interest
The Investor's Dilemma — Reinvestment Risk: Callable bonds present a problem called reinvestment risk. If your 6% bond gets called when rates are 3%, you receive your principal back and must reinvest at the prevailing 3% — exactly when you don't want to. You lose the high-yield income stream you counted on.
This creates an asymmetry: when rates rise, bond prices fall (you can't sell at par); when rates fall, the issuer calls the bond (you lose the high-coupon income). This "negative convexity" is why callable bonds offer higher yields than comparable non-callable bonds — you're compensated for giving the issuer this option.
Callable vs. Non-Callable:
- Callable: Higher yield (e.g., 6.5%) but subject to early redemption
- Non-callable: Lower yield (e.g., 5.8%) but guaranteed income until maturity
Common in:
- Municipal bonds (frequently callable after 10 years)
- Corporate bonds
- Preferred stocks (callable preferred shares)
- Mortgage-backed securities (homeowners effectively "call" their mortgage when they refinance)
Callable Security Example
- 1AT&T issues a 10-year, 5.5% corporate bond callable after 5 years at 101. In year 6, rates fall to 3%. AT&T calls all the bonds at $101 per $100 face, refinances at 3%, and saves 2.5% annually on billions in debt. Investors receive $101 but must reinvest at current 3% rates
- 2A preferred stock paying 6.5% is callable at $25 par after 5 years. If rates drop to 4%, the company calls the preferred stock and reissues at 4.5%, saving money — but income-seeking investors lose their high dividend stream
Related Terms
Bond
A fixed-income debt security where investors loan money to an issuer in exchange for regular interest payments and return of principal at maturity.
Maturity Date
The date on which a bond's principal (face value) is repaid to the investor and interest payments cease.
Yield
The income return on an investment, expressed as a percentage of the investment's price or cost, typically from dividends or interest payments.
Reinvestment Risk
The risk that cash flows from a bond (coupons or principal) will be reinvested at lower interest rates than the original investment.
Preferred Stock
A hybrid security with characteristics of both stocks and bonds, offering fixed dividend payments and priority over common stock.
Interest Rate
The cost of borrowing money or the return earned on savings/lending, expressed as a percentage of the principal over a specific time period.
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