Index options and ETF options
Index and ETF options can provide related exposure, but they are different contracts. An index option follows an index value or a scaled index value; an ETF option follows shares in an exchange-traded fund. Start with the call or put, then check the underlying, multiplier and settlement method.
Many index options settle in cash, while many standard US equity ETF options can result in delivery of ETF shares. These are common patterns rather than a substitute for the exact contract specification. The index or fund name alone does not identify the instrument.
Start with Index Options Explained, learn ETF Options, or compare both directly in Index Options vs ETF Options.
Explore index markets
Compare the exposures
| Market | Exposure | Contracts discussed |
|---|---|---|
| S&P 500 | US large caps | SPX, XSP |
| Nasdaq-100 | US non-financial large caps | NDX, XND |
| Russell 2000 | US small caps | RUT / RUTW, MRUT |
| Dow Jones Industrial Average | 30 US blue-chip stocks | DJX / DJXW |
| FTSE 100 | UK-listed large caps | ESX · ICE FTSE 100 option |
| FTSE 250 | UK-listed mid caps | YFS · ICE FTSE 250 FLEX option |
Symbols identify product families, not every available expiry. Smaller underlying scales do not always mean smaller multipliers. Confirm the exact contract before comparing cash amounts.
Volatility is a separate market
VIX measures implied volatility, not an equity portfolio’s price. Its options need a separate explanation and should not be read as a leveraged version of an equity-index option.
Learn the mechanics
Research index option trades
Explore index option trades on Market Chameleon alongside your own analysis.
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Put the numbers into context
Explore the expiration payoff
Open a strategy with Index mode selected. Change the illustrative values to match the contract, premium and settlement scenario you want to examine.
Expiration payoff only. No live quotes, margin calculation or account-currency conversion.
More index references
These existing reference pages remain available. Their older contract examples have not been verified for current availability; use exchange specifications to identify a tradeable product.
Index-option contract fundamentals
Stock index options reference an index rather than one company’s shares. Investors can use them to obtain or hedge broad-market or sector exposure through a single option position. That exposure can be more convenient than assembling many individual stock-option trades, but index concentration and portfolio mismatch still matter.
Leverage & Predetermined Risk for the Buyer
Like equity options, purchased index options provide leverage because the premium is smaller than the referenced notional exposure. A small percentage index move can produce a large percentage option gain or a complete premium loss. Premium-limited risk describes a standalone purchased option, not every index-option strategy.
Contract Multiplier
The contract multiplier converts index points into cash. Many U.S. index options use $100 per point, but multipliers and index scales differ across products and markets. Use the exact specification instead of assuming $100 for every index option.
Premium
An index-option premium is quoted in the product’s point or currency convention. Multiply by its cash multiplier and contract count to obtain the premium paid by the buyer or received by the writer, before fees. For example, 4.50 points at $100 per point costs $450 per contract.
Rights Conferred
For a cash-settled index option, exercise results in the specified cash settlement rather than a right to deliver or receive all the constituent shares. Use the official settlement value and the contract’s exercise rules; the general index name is not a complete contract description.
Short-term options applications
Explore Short-Term Options Trading to see how weekly, 1DTE and 0DTE expirations affect timing, price sensitivity and expiration risk. Availability and settlement depend on the selected product and series.
