Finance

Venture Dilution Modeler

See the cap table after a priced round. Includes the option-pool shuffle — the one where founders silently eat the pool.

Finance · Cap Table

Post-round ownership

The option-pool shuffle, made visible. Founders absorb the top-up under the market norm.

As of May 13, 2026
Founder
70.0%
Post-money
$25.0M
Investor %
20.00%
Pool %
10.00%
Price / share
$2.1875
Founders + existing70.0%
New investors20.0%
Option pool10.0%
Fully diluted ·11,428,571shares
Round terms

Pre-money · raise · pool

Pool timing
Existing holders
Post-round cap table

Fully diluted ledger

5 rows
HolderPre %Post %Dilution
Founder A50.00%35.00%30.00%
Founder B37.50%26.25%30.00%
Seed Investors12.50%8.75%30.00%
New investors20.00%
Option pool10.00%

Pre-money pool timing is the market norm — founders absorb the top-up. Negotiate the pool size, not just the valuation.

Cap-table waterfall

Seed → A → B → C

Each column is a priced round. Stacked bars show ownership at that snapshot — founders shrink, investors stack, the pool refreshes per timing rule.

FounderInvestorPool
Snapshot
Series C · post-money
$360.0M
Founder %
26.4%
Investor %
52.0%
This-round dilution
21.7%
100%75%50%25%0%
$10.0M post32.0% dil
$38.0M post31.1% dil
$125.0M post28.0% dil
$360.0M post21.7% dil
Edit rounds
RoundPost-moneyFounder %Investor %Pool %
Seed$10,000,00068.0%20.0%12.0%
Series A$38,000,00046.9%34.8%18.3%
Series B$125,000,00033.8%45.1%21.2%
Series C$360,000,00026.4%52.0%21.6%