Dilution
Definition
The reduction in existing shareholders' ownership percentage when new shares are issued during fundraising or employee option grants.
Why It Matters
Key Takeaways
- 1.Dilution is a foundational concept for modern business strategy
- 2.Understanding this helps teams make better technology and growth decisions
- 3.Practical application requires combining theory with data-driven experimentation
Real-World Examples
Applied dilution to achieve significant competitive advantages in their markets.
Growth Relevance
Dilution directly impacts growth by influencing how companies acquire, activate, and retain customers in an increasingly competitive landscape.
Ehsan's Insight
Dilution is misunderstood by most founders because they think in percentages when they should think in dollar value. If you own 60% of a $5M company ($3M value) and raise a Series A that dilutes you to 40% of a $25M company ($10M value), you "lost" 20 percentage points but gained $7M in value. Dilution is good when the value per share increases more than the share count decreases. The question to ask before every round: "Will this raise increase my per-share value?" If the post-money valuation divided by your share count is higher after the round, the dilution created value. If it is lower (as in some down rounds), you are being diluted without compensation. Run this calculation before signing. Most founders do not.
Ehsan Jahandarpour
AI Growth Strategist & Fractional CMO
Forbes Top 20 Growth Hacker · TEDx Speaker · 716 Academic Citations · Ex-Microsoft · CMO at FirstWave (ASX:FCT) · Forbes Communications Council