April 2026 saw a16z, Khosla Ventures, Y Combinator, and major tech platforms (Google, Amazon) dominate VC activity in the U.S., according to Crunchbase tracking. The concentration reflects ongoing market consolidation around brand-name mega-funds and platform-native investment arms.
The monthly snapshot highlights structural shifts in startup funding: mega-funds with dry powder continue to set investment pace, while early-stage dry powder increasingly comes from founder networks and syndicates. For Series A-B CTOs, the trend emphasizes the importance of cultivating tier-1 fund relationships.