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Options calculator

Same cost-recovery math with the standard ×100 contract multiplier applied to premium.

Not a broker · Not advice · Math runs on your server

Stocks Options Sizing

Inputs

01
$
Per-share premium; cost per contract = premium × 100
ct
%

Plan

02
Close premium
—
Contracts to close
—
Free contracts
—
Closed —Free —

Total premium paid—
Exact contracts to close—
Actual proceeds—
Surplus over cost—