Preferred Stock
Also known as: Prefs, Preference shares
A hybrid between a bond and a share: fixed dividends, priority over common stock, usually no vote.
- Asset class
- Cash equities (hybrid)
- Instrument type
- Preference claim
- Traded
- Exchange or OTC
- Typical users
- Income investors, banks (capital), insurers
BeginnerWhat is it, really?
Preferred stock sits between bonds and common shares in a company's capital structure. Like a bond, it usually promises a fixed payment — say 6% of its face value per year. Like a share, that payment is a dividend the company can skip in hard times without triggering bankruptcy.
The "preferred" part means priority: preferred holders must be paid their dividend in full before common shareholders receive anything, and in a liquidation they rank ahead of common stock (but still behind all lenders and bondholders).
The trade-off: preferred stock typically has no voting rights and its upside is capped — if the company triples in value, the preferred holder still just collects the fixed dividend, while common shareholders enjoy the ride.
IntermediateHow it works in practice
Common features
- Cumulative: skipped dividends accumulate and must be paid before any common dividend. Non-cumulative prefs (common for bank capital) lose skipped payments forever.
- Callable: the issuer may redeem at par after a set date — capping price upside when rates fall.
- Convertible: some prefs convert into common shares at a set ratio, adding equity upside.
- Fixed-to-floating: many modern issues pay a fixed rate first, then switch to a floating rate.
Why issuers bother
Banks and insurers issue preferred stock because regulators count it as loss-absorbing capital (e.g. Additional Tier 1 style instruments), while rating agencies give hybrids partial "equity credit". Corporates use it to raise funds without diluting voting control or breaching debt covenants.
How it trades
US preferreds often list on exchanges in $25 par denominations and are popular with income-focused retail investors. Prices behave mostly like long-duration bond prices — falling when interest rates or credit spreads rise — with an extra cliff-risk if the issuer's health deteriorates, since dividends can be suspended without default.
AdvancedPricing & valuation
Pricing as a perpetuity
A non-callable preferred paying a fixed dividend \(D\) forever is a perpetuity discounted at the investor's required yield \(y\), which bundles the risk-free rate, credit spread and a subordination premium:
Duration is therefore \(1/y\) — very long. A 6% perpetual has ~16.7 years of effective duration, so a 100 bp yield rise knocks roughly 15% off the price.
Callable prefs: short a call option
A callable preferred is the perpetuity minus the issuer's right to redeem at par when refinancing is cheap:
The call value is typically estimated with a short-rate lattice or Monte Carlo on the issuer's refinancing spread; in practice desks quote yield-to-worst across all call dates.
Convertibles and credit linkage
Convertible preferreds add an embedded equity call — priced with the same machinery as convertible bonds (bond floor + conversion option). For non-cumulative bank prefs, valuation must also haircut expected dividends by the probability of regulator-mandated suspension, which correlates strongly with the equity price: this makes them behave "equity-like" precisely when it hurts.