Intel and TSMC planning tool

Company stock concentration calculator

Estimate how much of your investable portfolio may depend on Intel or TSMC after expected vesting, then test how a hypothetical company-stock decline could affect the complete portfolio.

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01 / Exposure

How much of your financial life depends on one company?

Model Intel or TSMC stock held through vested RSUs, ESPP shares, brokerage accounts, or a workplace retirement plan.

EmployerInvestable assetsincluding vested company stockIntel stock currently ownedExpected vesting next 12 monthsestimated after withholdingCompany-stock decline scenario 35%10%35%60%

Educational estimate only. This tool does not provide individualized investment, tax or legal advice, predict investment performance or account for every plan provision. Verify decisions using current Intel or TSMC materials and qualified professional guidance.

What the percentage measures

The calculator divides current company stock plus expected near-term vesting by projected investable assets. Include Intel or TSMC shares held in brokerage accounts, vested RSUs, ESPP shares and any workplace-plan company stock you can identify.

Why employment and investment risk belong together

Salary, benefits, future equity and accumulated company shares can all depend on one employer. A concentration percentage does not decide whether to sell, but it makes that overlapping exposure visible before a vest, purchase or departure adds more.

What to review next

Inventory tax lots, trading restrictions, unvested awards, near-term cash needs and the maximum company-stock allocation you are willing to hold. Continue with the Intel company-stock diversification framework or the Intel RSU tax guide.