Option break-even calculator

Where a call or put turns a profit.

Built and reviewed by Dovanic, Founder and editor, FreeByteLast reviewed: 2026-08-18

Strike price

Premium paid

Contracts

Call break-even

$104.2

Put break-even

$95.8

With these inputs, call break-even comes to $104.2. Put break-even works out to $95.8.

What moves the number · Call break-even

Input	−10%	Now	+10%
Strike price	$94.2	$104.2	$114.2
Premium paid	$103.78	$104.2	$104.62

Whatmakesequal

Save this set of inputs, change something, then save again to compare the outcomes side by side.

Where a call or put turns a profit.

With the defaults above, call break-even works out at $104.2.