Preference stack modeling is the quantitative exercise of mapping liquidity event proceeds through a company’s preference stack to show payouts by stakeholder at varying exit valuations.

How it works

Analysts list each preferred series with investment amount, liquidation multiple, participation status, and conversion thresholds. The model steps through exit prices—$50M, $100M, $250M—allocating cash until preferences are satisfied, then distributing residual to common and participating preferred. Option exercise and warrant conversion enter fully diluted share counts.

Scenario tabs test down-round recap terms, carve-outs for management, and earnout structures. Cap table scenario tools automate sensitivity tables boards review before approving sale recommendations.

Why it matters

• Founders: Know your personal break-even exit after stack and taxes before negotiating sale or raising another pref layer.
• Investors: Model validates whether follow-on checks improve fund recovery or merely add seniority without moving common incentive.

Common mistake

Modeling only at headline offer price without sensitivity—small price changes near preference boundaries swing founder outcomes dramatically.

Related ideas

See liquidation waterfall, break-even ownership, and cap table.