An RSU payment is cash or stock you receive when your employer's restricted stock units vest

Restricted stock units (RSUs) are a form of compensation your employer grants you. Unlike stock options, which give you the right to buy shares at a set price, RSUs are a promise to give you actual shares (or their cash equivalent) on a future date. That future date is called the vesting date. When your RSUs vest, your employer either transfers shares to you or pays you cash equal to the share price on that day. That payment is your RSU payment.

RSUs are common at tech companies, startups, and large corporations. Your employer sets a vesting schedule when they grant you the RSUs—typically spread over three to four years. You own nothing until the vesting date arrives. On that date, the payment happens automatically through your payroll system, and you owe income tax on the value of what you received.

The payment itself is straightforward: your employer calculates the number of shares that vested, multiplies it by the stock price on the vesting date, and either deposits cash into your bank account or transfers shares into a brokerage account they set up for you. Some employers do both—they deposit cash for taxes and transfer the remaining shares to you.

Key Takeaways

  • An RSU payment occurs on the vesting date, when your employer converts the promised shares into actual stock or cash based on that day's stock price.
  • You owe federal income tax, state income tax (in most states), and sometimes Social Security and Medicare taxes on the full value of vested RSUs, even if you receive stock instead of cash.
  • Vesting schedules vary by employer but commonly spread over three to four years, with portions vesting quarterly or annually.
  • Your employer typically withholds taxes automatically by selling some of your vested shares or deducting from your paycheck, so you may receive fewer shares than the number that vested.
  • RSU payments appear on your W-2 form as wages, and the vesting date—not the date you sell the stock—determines your tax liability.

How vesting schedules work and when you get paid

Your employer sets the vesting schedule when they grant you RSUs. The most common pattern is a four-year vest with a one-year cliff. This means you receive nothing for the first year, then 25% of your grant vests on the one-year anniversary. After that, the remaining 75% vests in equal portions over the next three years—usually monthly or quarterly.

Some employers use different schedules. A few vest over two years. Others have no cliff and begin vesting immediately, with portions vesting every month or quarter from day one. Your offer letter or equity grant document spells out your specific schedule. If you cannot find it, your HR department or the brokerage platform your employer uses (often Fidelity, E*TRADE, or Morgan Stanley) can tell you the exact dates.

The payment happens on the vesting date automatically. You do not need to do anything. Your employer's payroll system processes it the same way it processes your regular paycheck. If your employer uses a third-party brokerage, the shares or cash appear in your account on or shortly after the vesting date. The entire transaction is electronic—no check arrives in the mail.

Taxes you owe on RSU payments

RSU payments are taxed as ordinary income, not as capital gains. This means you owe federal income tax at your regular tax bracket, plus state income tax (in most states), plus Social Security and Medicare taxes (6.2% and 1.45% respectively, up to the Social Security wage cap). The taxable amount is the fair market value of the stock on the vesting date, regardless of whether you receive cash or shares.

If your RSUs vest at $100 per share and 100 shares vest, your taxable income is $10,000. You owe tax on that $10,000 even if you never sell the stock. Your employer typically handles this by withholding taxes automatically. They do this in one of two ways: they sell enough of your vested shares to cover the tax bill and deposit the remaining shares to you, or they deduct the tax from your regular paycheck. Either way, you end up with fewer shares than the number that vested.

Your employer reports the vesting as wages on your W-2 form at the end of the year. The vesting date is what matters for taxes, not the date you sell the stock later. If the stock price rises after vesting and you sell it months later, the gain between the vesting price and the sale price is a capital gain, taxed at a lower rate. But the initial RSU payment is always taxed as income.

The difference between RSU payments and stock options

RSUs and stock options are both forms of equity compensation, but they work differently. With RSUs, your employer gives you shares (or cash) on the vesting date at no cost to you. With stock options, your employer gives you the right to buy shares at a fixed price (the strike price) on or after a vesting date. You must pay that strike price to exercise the option and own the shares.

This difference matters for taxes and risk. With RSUs, you owe tax on the vesting date whether you want to or not. With options, you only owe tax when you exercise them (and only if the stock price is above the strike price). If the stock price falls below the strike price, your options become worthless and you can simply let them expire—no tax bill. With RSUs, you owe tax even if the stock price drops after vesting.

RSUs are generally simpler and lower-risk than options because you receive actual value on the vesting date. Options require you to have cash on hand to exercise them, and they expire if you do not exercise by the deadline. Many employees find RSUs easier to understand and more valuable, especially at companies with volatile stock prices.

What happens if you leave your job before vesting

If you leave your job before an RSU vests, you forfeit that unvested portion. Only the shares that have already vested belong to you. For example, if you have a four-year grant with a one-year cliff and you leave after 18 months, you keep the 25% that vested at the one-year mark, but you lose the remaining 75%.

Some employers offer acceleration of unvested RSUs as part of a severance package or in the event of a change of control (such as an acquisition). This means some or all of your remaining RSUs vest immediately when you leave or when the company is acquired. Your employment agreement or equity grant document describes whether acceleration applies to you. If it does, you will owe tax on the accelerated shares on the vesting date, even though you are no longer employed.

If you are laid off or fired, the same rule applies: you keep what has vested, you lose what has not. Some companies offer extended exercise windows for stock options after termination (typically 90 days), but RSUs do not have exercise windows—they either vest or they do not.

How RSU payments appear in your bank account or brokerage

If your employer pays RSUs in cash, the payment deposits into your bank account through payroll, usually on the same day as your regular paycheck or within a few days. The amount you receive is the number of shares that vested minus the number of shares withheld for taxes. Your pay stub will show this as a separate line item, often labeled "RSU Vesting" or "Equity Compensation."

If your employer transfers shares to you, they appear in a brokerage account that your employer set up for you before your first RSU grant. Common platforms include Fidelity, E*TRADE, Morgan Stanley, or Schwab. You can log in to that account and see the shares, their cost basis (the vesting price), and their current value. You can hold the shares, sell them immediately, or sell them later. The brokerage sends you a 1099-B form at the end of the year if you sold any shares.

Some employers withhold taxes by selling shares on your behalf. In that case, you see the net shares (after tax withholding) deposited to your account, and the brokerage reports the sale on your 1099-B. Other employers withhold taxes from your paycheck, and you receive all the vested shares without any automatic sale. Check your pay stub and your brokerage account after the vesting date to see which method your employer used.

RSU payments and your overall financial picture

RSU payments are part of your total compensation, so they affect your income for the year. If you receive a large RSU vesting, your income for that year rises, which may push you into a higher tax bracket or affect your may be able to access for certain tax deductions or credits. This is worth planning for, especially if you have multiple vesting dates in the same year or if you receive a large grant.

RSU payments also affect your net worth and investment portfolio. If you receive shares instead of cash, you now own company stock. Holding a large amount of your employer's stock concentrates your wealth in one company. Many financial advisors recommend diversifying by selling some shares and investing the proceeds in index funds or other assets. This is a personal decision, but it is worth thinking about rather than holding all your RSUs indefinitely.

If you need cash for taxes or other expenses, you can sell your vested shares immediately after they vest. There is no holding period required. You can also use RSU payments to pay down debt, fund a retirement account, or build an emergency fund. The key is understanding that the tax bill is due on the vesting date, not when you sell, so plan your cash flow accordingly.

Frequently Asked Questions

Do I have to sell my RSU shares right away?

No. Once your RSUs vest and the shares are in your brokerage account, you can hold them as long as you want, sell them immediately, or sell them gradually over time. There is no requirement to sell. However, remember that you already owed tax on the vesting date, so holding the shares does not change your tax bill for that year.

What if the stock price drops after my RSUs vest?

You still owe tax on the vesting price, not the current price. If you vested at $100 per share and the stock is now $80, you owe tax on $100 per share. If you sell at $80, you have a capital loss on the difference, which you can use to offset other capital gains. This is one reason RSUs carry more risk than they initially appear to.

Are RSU payments reported to the IRS?

Yes. Your employer reports the vesting as wages on your W-2 form. If you sell shares later, the brokerage reports the sale on a 1099-B form. The IRS receives copies of both documents. You must report the vesting on your tax return, and you should report any capital gains or losses from selling the shares.

Can I negotiate my RSU grant or vesting schedule?

Sometimes. At the time of hire or promotion, you may be able to negotiate the size of your grant or request acceleration of the vesting schedule. Once the grant is issued, the vesting schedule is usually fixed and cannot be changed. If you are joining a company and RSUs are part of your offer, it is worth asking whether the terms are negotiable before you accept.

What happens to my RSUs if the company is acquired?

This depends on the acquisition agreement. In some cases, unvested RSUs accelerate and vest immediately. In others, they are assumed by the acquiring company and continue to vest on the original schedule. Your equity grant document or the company's change-of-control policy describes what happens. If you are unsure, ask your HR department or a tax professional before the acquisition closes.