Stock Options & Equity Vesting Calculator
Visualize vesting progress, forecast taxes, and plan your equity strategy
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Stock Options & Equity Vesting Calculator
Decode your equity package: visualize vesting milestones, compare ISO vs NSO taxes, test early exercise strategies, and model exit outcomes so you know exactly what your options could be worth.
Vested options
15,000
Unvested options
5,000
Percent vested
75%
Next vesting milestone
Feb 2025 · 417 options release
15,417 total vested (77.1% complete)
Visualize vesting progress, forecast taxes, and plan your equity strategy
Work through the tabs to chart vesting milestones, compare ISO vs NSO taxes, assess early exercise costs, and evaluate exit scenarios.
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⚠️ Important Disclaimer
This Stock Options & Equity Vesting Calculator provides estimates for educational and informational purposes only. Actual results may vary significantly based on individual circumstances, market conditions, regulatory changes, and other factors beyond the scope of this calculator.
The calculations and projections provided are based on assumptions and historical data that may not reflect future performance.Past performance does not guarantee future results.
This tool is not financial advice, tax advice, legal advice, or investment advice. For personalized guidance tailored to your specific situation, please consult with qualified professionals including:
- Certified Financial Planner (CFP)
- Certified Public Accountant (CPA) for tax matters
- Licensed attorney for legal matters
- Registered Investment Advisor (RIA) for investment decisions
Data Accuracy: All data sources, statistics, and rates were verified as accurate as of October 2025. Tax rates, market conditions, and other financial data change over time. Always verify current rates and consult official sources.
No Warranties: While we strive for accuracy, we make no warranties or guarantees regarding the accuracy, completeness, or reliability of any information provided. Use this tool at your own risk.