Stock Compensation Calculators & Tools
Free calculators to help you understand and maximize your equity compensation. Estimate taxes, visualize vesting schedules, and make informed decisions.
RSU Tax Calculator
Estimate federal, state, and FICA taxes on your vesting RSUs. See your after-tax value and effective tax rate.
Open calculatorESPP Return Calculator
Calculate your Employee Stock Purchase Plan returns, including discount, lookback benefit, and tax implications.
Open calculatorStock Option Calculator
Value your ISOs and NSOs. See intrinsic value, exercise cost, and compare tax treatment between option types.
Open calculatorVesting Schedule Calculator
Visualize your vesting timeline. See what you've vested, upcoming dates, and total grant value at current prices.
Open calculatorWhy Use These Calculators?
Make Informed Decisions
Understand the true value of your equity compensation after taxes. Know exactly what you'll take home when RSUs vest or ESPP purchases complete.
Plan for Tax Events
Estimate your tax liability before vesting events so you can plan ahead. Avoid surprises and optimize your withholdings.
Track Your Progress
Visualize your vesting schedule and see how much of your grant is already vested. Know exactly when your next shares vest.
Learn More About Equity Compensation
RSU Tax Guide
How RSUs are taxed at vesting and sale
ISO & AMT Tax Guide
How ISOs interact with the Alternative Minimum Tax
ESPP Tax Rules
Qualifying vs disqualifying dispositions
NSO Tax Guide
How non-qualified stock options are taxed
Section 83(b) Election
Early exercise tax election explained
Browse Companies
Company-specific equity guides
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