Golden Handcuffs Calculator

What you forfeit by leaving vs. what the new offer makes whole — with a breakeven date.

PrivateFreeSourcedReviewed Sep 29, 2026

Leaving nets you (after tax, 4 years)

Leaving wins clearly

+$178,615

Equity forfeited: $130,144
Breakeven: month 1
Make-whole: Covered

Over 4 years, leaving puts +$178,615 more in your pocket after tax than staying. Leaving breaks even at month 1.

Try a what-if

Cumulative after-tax pay: stay vs leaveWhere the lines cross is your breakeven. Below the cross, leaving is still paying back the equity you walked away from.

Stay
Leave

What the offer puts back (after tax, within horizon)

Sign-on bonus received	$27,200
New equity vested	$161,033
Forfeited equity (what you give up)	− $88,498
Ongoing total comp difference / yr (after tax, incl. new equity)	+$64,384

Stay or go

Your current job (the handcuffs)

Current base salary

$160,000

Current annual bonus (target)

$24,000

Unvested equity value (today's price)

$120,000

Months until it's fully vested

24 mo

The new offer (the escape)

New base salary

$185,000

New annual bonus (target)

$28,000

Sign-on bonus (cash)

$40,000

New equity grant value

$200,000

Decision horizon

48 mo

Growth, vesting & taxes32% tax · 4-yr vest, 12-mo cliff · growth 8% / 8%

Current stock growth / yr

Expected refresh grants / yr (if you stay)

Sign-on paid over (0 = lump now)

lump

Vest years

4 yr

Cliff

12 mo

New company stock growth / yr

Marginal tax rate (all comp)

32%

Educational tool, not financial advice. Built for RSUs (the usual form of golden handcuffs): they're taxed as ordinary income at vest, so we apply your marginal rate to all comp. It does not model ISO/NSO option spreads, AMT, ESPP, 83(b) elections, or the liquidity risk of private-company equity — a grant you can't sell isn't cash. Stock-growth assumptions are yours; equity that doesn't vest (or a company that doesn't IPO) is worth zero.

Next steps

The Golden Handcuffs Calculator answers the question every equity-comp employee eventually faces: how much am I really giving up by leaving, and does this new offer actually cover it? Most 'offer comparison' tools just stack two total-comp numbers side by side and miss the thing that makes golden handcuffs golden — timing. The equity you forfeit by leaving is front-loaded (you walk away from the next one to three years of vesting now), while everything that makes you whole arrives later: a higher base compounds month by month, a sign-on bonus may be paid over a year, and a fresh equity grant usually has a one-year cliff before any of it vests. So leaving is often underwater for the first 12–24 months and only then pulls ahead. This calculator simulates both paths — staying and leaving — month by month, after tax, and surfaces the three numbers that actually decide it: the total unvested equity you forfeit, the breakeven date when leaving overtakes staying, and the exact additional sign-on or equity you'd need to negotiate if the offer falls short.

How this calculator works

Enter your current job: base salary, target bonus, the value of your unvested equity at today's price, and the number of months until it's fully vested. Add expected refresh grants if you'd get them by staying.
Set your current company's expected annual stock growth — this grows each forfeited tranche to what it would be worth on its vest date.
Enter the new offer: base, bonus, the cash sign-on (and whether it's a lump or paid over months), and the new equity grant with its vesting length and cliff.
Set the new company's expected stock growth. For private or pre-IPO equity, use a lower number (or haircut the grant value) to reflect that you can't sell it and it may never become liquid.
Set your marginal tax rate (applied to all comp, since RSUs, salary, bonus, and sign-on are all ordinary income) and your decision horizon — how long you realistically plan to stay at the new job.
Read the verdict: the cumulative after-tax gap at your horizon, the breakeven month where the lines cross, how far behind leaving goes before then, and — if the offer doesn't cover the handcuffs — how much more to ask for.

forfeit = Σ unvested_tranche × (1+g_cur)^(t/12)
stay_cum(t) = Σ (base+bonus)/12 + vesting_stay(t), after tax
leave_cum(t) = Σ (base'+bonus')/12 + signon(t) + vesting_new(t), after tax
breakeven = min t where leave_cum(t) ≥ stay_cum(t)

Both paths are summed as monthly after-tax cash flows. Staying credits your salary, bonus, and each unvested equity tranche on its vest date (grown at your company's expected return). Leaving credits the new salary and bonus, the sign-on on its payout schedule, and the new grant on its cliff-then-monthly vesting schedule — but forfeits all current unvested equity. The breakeven is the first month leaving's running total catches staying; the make-whole gap is the shortfall at your horizon, grossed up for tax so it's a number you can negotiate for.

unvested_tranche: Each block of current equity that vests after you'd leave
g_cur, g_new: Expected annual stock growth for current / new employer
signon(t): Sign-on bonus credited per its payout schedule (lump or spread)
vesting_new(t): New grant value vesting in month t (cliff, then monthly)
breakeven: First month cumulative 'leave' pay overtakes 'stay'

Frequently asked questions

What are golden handcuffs?

Golden handcuffs are financial incentives — usually unvested equity (RSUs or stock options), deferred bonuses, or retention grants — that make it expensive to leave a job. The 'handcuff' is the value you forfeit if you quit before it vests. A typical four-year RSU grant vests 25% per year, so at any moment you're carrying one to three years of unvested stock that walking away leaves on the table. This calculator quantifies that forfeiture and tests whether a competing offer is large enough to cover it.

How do I calculate the cost of leaving a job with unvested stock?

Add up the value of every equity tranche scheduled to vest after your departure date — that total, at today's share price, is what you forfeit. But the forfeiture alone isn't the decision: a new job usually offers a higher base, a sign-on bonus to offset the loss, and a fresh equity grant of its own. The honest comparison is the cumulative after-tax pay of staying versus leaving over your planned horizon. This tool simulates both month by month, so you see not just the forfeited amount but the date the new offer overtakes staying (the breakeven) and the deepest you go behind before then.

Is it worth leaving a job before my RSUs vest?

It depends on whether the new offer's higher pay, sign-on, and new grant out-earn what you forfeit over the time you'd actually stay. The catch most people miss: the new equity also vests over years (often with a one-year cliff), so a sign-on that merely matches your forfeited stock still leaves you 'double waiting.' Leaving is frequently underwater for the first 12–24 months, then pulls ahead. If you plan to stay at the new job long enough to clear the breakeven point, leaving wins; if you might move again before then, the handcuffs are real. Run your actual numbers — the breakeven date is the answer.

What is a make-whole bonus, and how big should it be?

A make-whole (or 'buyout') bonus is cash or equity a new employer offers to compensate for the unvested awards you forfeit by leaving. A fair make-whole covers the after-tax value of the forfeited equity AND accounts for the fact that any replacement equity vests over time. This calculator computes the exact gap: if the offer falls short, it shows how much additional sign-on or first-year equity you'd need to negotiate to break even by your horizon — a number you can take straight into the conversation.

How are forfeited RSUs and sign-on bonuses taxed?

RSUs are taxed as ordinary income at vest (their value is added to your W-2), and sign-on bonuses are taxed as ordinary income too — typically with a flat 22% federal supplemental withholding up front, but settled at your true marginal rate on your return. Because both paths are high, similar income, the right lens for the decision is your marginal rate, which this tool applies to all comp. It does not model ISO/NSO option spreads or the Alternative Minimum Tax, which need separate analysis; this calculator is built for RSUs, the dominant form of golden handcuffs.

Should I discount private-company equity in this comparison?

Yes. A public-company RSU vests into shares you can sell immediately, so its paper value is close to cash. Private-company equity (pre-IPO RSUs or options) can't be sold, may never become liquid, and carries the risk the company is acquired below your strike or never IPOs. Treat it as worth materially less than the same dollar figure in public stock — lower the 'expected growth' input, or haircut the grant value — so you're comparing apples to apples. Equity that doesn't vest, or a company that doesn't exit, is worth zero.

Sources used in this calculator

This calculator uses only the numbers you enter — no outside rates or tables. The formula it applies is shown above.

Reviewed by the Money Scale editorial team. How we source our data

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