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Annualized Yield Calculator

Any premium, any holding period, one annualized percentage. Presets for CSPs and CCs use the right capital-at-risk (strike × 100 or basis × 100), so you don't have to think about it.

Trade inputs

Capital basis

Premium (per share)

Contracts

Strike

Days heldDTE at open, or actual days if closing.

Yield

Premium collected

$350.00

Capital at risk

$18,000

Raw return

1.94%

Annualized yield

23.66%

Trades/year to hit 100%

51.4×

Annualized yield does not compound. It answers “if this exact trade repeated back-to-back for 365 days, what percent of capital would I have earned?” A yardstick, not a promise.

Educational tool. Not investment advice. Annualized yield is a yardstick, not a promise. It assumes the trade repeats identically for 365 days, which it won't.