Tools
Cap table dilution calculator
See the post-round ownership split when a venture round closes, including the option pool expansion that almost always gets layered into the pre-money.
Uses the standard pre-money pool convention: the new option pool is created out of the pre-money cap, so founders bear the dilution rather than the new investor. Founder-favorable deals push for the pool to be created post-money instead.
Illustrative only. Not financial advice. Real cap tables include preferred classes, liquidation preferences, anti-dilution adjustments, and individual instrument terms.