Exit Proceeds Calculator

An exit rarely pays common shareholders their headline percentage. Preferred investors hold a claim that is settled before common stock sees anything, so the sale price splits in two: a preference layer that goes to investors first, and whatever is left over for everyone else. This calculator works through that order and then takes tax off the end.

Take a 10% common holding in a company that sells for 100,000,000. The headline arithmetic says 10,000,000. Now suppose investors hold 20,000,000 of liquidation preferences. Those come out first, leaving 80,000,000 to distribute, and the 10% holding is worth 8,000,000 gross. That is a fifth less than the headline figure, before a single unit of tax. At a 25% rate the net figure is 6,000,000. Remove the preferences entirely and the same holding nets 7,500,000.

How sensitive the answer is

Moving the exit valuation by 1% moves net proceeds by 1.25%, because the whole change lands on a distributable pool that is smaller than the valuation. Moving the preference stack by 1% moves net proceeds by 0.25% the other way. The multiplier on valuation is not a fixed property of the tool. It is the ratio of exit valuation to distributable pool, so the heavier the preference stack, the more violently proceeds swing with the sale price. Push preferences to 90,000,000 against the same 100,000,000 exit and a 1% valuation move becomes a 10% move in proceeds.

Where the preference stack comes from

A preference is the multiple of their investment that preferred holders take before common stock is paid. One times the money invested is the common structure; two times and above appear in harder markets and pull far more out of the pool ahead of everyone else. The other axis is participation. Non-participating preferred take either the preference or their pro-rata share, whichever is larger. Participating preferred take the preference and then share in what remains. Kaplan and Strömberg's empirical analysis of venture capital contracts measured how these liquidation rights are allocated across real financings rather than assumed, and found the terms varying independently of one another. The accounting treatment of the instruments carrying those rights sits in IAS 32, which governs whether a preferred instrument is presented as equity or as a liability.

The calculator takes the finished preference number rather than the structure that produced it, which keeps it usable but puts the burden on the figure entered. A cap table with participating preferred, several rounds at different multiples and an option pool needs that arithmetic done first, and the number that comes out is what belongs in the field.

Where small exits go wrong

The preference stack is a fixed claim, so it does not shrink with a disappointing sale. A company that raised 30,000,000 on one times preferences and sells for 45,000,000 leaves 15,000,000 for common. Sell for 30,000,000 instead and common receives nothing at all, even though the business changed hands for a substantial sum. This is why employee option holders sometimes see nothing from an acquisition that reads as a success externally, and the calculator shows it plainly: enter an exit valuation at or below the preference stack and the distributable pool reads zero.

What the model does not do

Ownership is taken as a percentage of common stock after dilution, so a figure copied from an earlier cap table before later rounds gives an answer that is too high. Tax is a single flat rate on the gain, with cost basis entered separately, which does not reproduce progressive bands, holding-period reliefs, or the difference between how a jurisdiction treats an employee's option gain and an investor's capital gain. Escrow holdbacks, earnouts, transaction and advisory fees, and any carry due to a fund's managers all sit outside the calculation. Nothing here decides whether non-participating preferred would do better converting to common, which is the choice that determines whether a preference is taken at all.