For typical RSUs delivered at vesting, selling soon afterward can reduce company risk without adding much capital-gains tax.
- The tax is already set: the compensation tax generally arises when the shares are delivered, whether you sell or keep them.
- So holding is a fresh investment decision: how much more of your money do you want tied to the company that also pays your salary?
Start with the shares you actually own
Check the award type and when you can sell. RSUs, restricted stock, and options have different tax rules.
A vesting date also does not guarantee liquidity: private-company shares, delayed delivery, and trading restrictions can change the timeline.
For a typical RSU delivery, the share value included in compensation generally becomes your tax basis. Later price changes create a separate capital gain or loss.
The IRS restricted-property guidance and stock-option rules explain why identifying the award matters. For RSUs, also check withholding and basis reporting before treating the broker’s proceeds as your taxable gain.
How much company risk can your household absorb?
Count more than the shares in your brokerage account. All of these can depend on similar business conditions:
- your salary
- your bonus
- unvested awards
- a partner’s job in the same industry
One useful question: If this award arrived as cash, would you use all of it to buy your employer’s stock today? A “no” does not mean you must sell every share, but keeping the whole award then needs a better reason than familiarity.
There is no employer-stock percentage that suits every household. Choose a limit using:
- the loss you can absorb
- the money you will need soon
- how much company exposure you already have
Fund obligations before deciding what to keep
Set aside enough for taxes, emergency reserves, and planned spending before choosing the shares you want to hold for upside.
| If shares fund | Ask |
|---|---|
| A tax payment | How much is still due? |
| A home next year | How much cash if the stock falls? |
| Long-term investing | How much single-stock risk fits? |
Compare the destination as well as the sale
Selling employer stock reduces that particular company’s weight. What you buy next determines how much you diversify.
- A broad portfolio may spread exposure across companies and industries.
- A technology fund might still hold your employer and many businesses affected by the same risks.
Check the holdings alongside your retirement accounts instead of assuming that a different account name means different exposure.
Money for a near-term purchase has a different job from retirement savings. Decide its purpose before choosing the replacement investment.
Use a repeatable rule
You can sell part and keep part. You can also distinguish newly delivered RSUs with little capital gain from older shares with a large embedded gain. The tax cost of selling those two groups may differ substantially.
Keep the vesting schedule, household cash needs, tax estimate, and trading windows together. The RSU tax calculator can help estimate one piece; the sell-or-hold decision needs all four.
