Stock Option Calculators
Free, transparent tools to help you understand the true cost of exercising your stock options. No signup required — instant results.
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Stock Option Tax Calculator
Calculate the true cost of exercising your stock options including exercise price, AMT, federal income tax, state tax, and FICA.
AMT Calculator
Focused AMT analysis with credit carryforward tracking. See how ISO exercises affect your Alternative Minimum Tax.
Financing Comparison
Compare self-funding vs. non-recourse loan vs. profit-split across different exit scenarios.