Crunchbase reported this week that American startups raised approximately $13 billion in seed through growth-stage funding in March, a collapse from the $189 billion that flowed in February. The headline number sounds catastrophic until you remember that February was an anomaly inflated by three rounds that individually would have been historic in any other month: OpenAI’s $110 billion, Anthropic’s $30 billion, and Waymo’s $16 billion. Those three deals alone accounted for more than 80% of February’s total. March is not a crash so much as it is reality returning after a month of statistical fiction.
But here is where the story gets interesting. While US funding cratered, European startup funding hit its highest point of 2026 in the same month. AI infrastructure megarounds from companies like Nscale and Advanced Machine Intelligence closed across the continent, and early-stage European investment held steady. The money did not disappear. It moved.
The timing is not coincidental. The Iran war started February 28. Oil crossed $100. The Strait of Hormuz closed. The S&P 500 dropped into correction territory, falling to 6,369 by Friday. The VIX surged. And the political environment in Washington, between the Anthropic retaliation, DHS shutdown, tariff uncertainty, and an AI policy vacuum left by David Sacks’ departure, is generating the kind of regulatory unpredictability that makes capital allocation committees nervous. European regulatory environments are not perfect, but they are at least predictable, and predictability is what large institutional investors optimize for when the alternative is chaos.
Seed didn’t stall. The top of the funnel is fine.
Crunchbase’s own data shows that seed funding hasn’t stalled in absolute terms. It is skewing larger and more competitive, but the volume of seed deals has remained relatively consistent across January, February, and March. The collapse is concentrated entirely at the growth and late stage, where the AI megarounds live. The pipeline of new companies getting funded is intact. What dried up is the willingness of large investors to write $1 billion plus checks into US AI companies during a month when the geopolitical and regulatory floor was shifting under them.
Thrive Capital raised $10 billion earlier this year and AMI Labs closed $1 billion as recently as March 21. The money for conviction bets still exists. But the broad market confidence that would support multiple simultaneous megarounds in a single month, the kind of environment February represented, requires stability that March simply did not offer.
The counter argument
Comparing any month to February 2026 is inherently misleading. OpenAI’s round alone was the largest venture deal in history. $13 billion in a month is not a crisis by any historical standard. It is actually higher than the monthly average for most of 2024. The European funding surge may also be driven by a handful of large rounds rather than a systemic capital shift. Calling this “capital flight” may be overstating what could simply be reversion to the mean after an outlier month, combined with the normal lumpiness of megaround timing.
US money froze while European money accelerated, and the only variable that changed between February and March was the outbreak of a war and a political environment that went from merely chaotic to actively hostile toward the technology companies that were the largest recipients of venture capital. Follow the money. It is moving east, and the reasons are not temporary. War, regulatory uncertainty, and the political weaponization of supply chain designations against AI companies are structural conditions, not monthly blips. Capital goes where it can predict the next twelve months, and right now, that is not the United States.
What This Means for Everyday People
Venture capital might feel like a game played by billionaires that has nothing to do with your life, but VC-funded startups become the products you use, the companies that hire, and the technologies that reshape industries. When that money starts leaving the country, the startups that would have been built in San Francisco get built in London or Berlin instead. The jobs, the innovation, and the economic multiplier effects follow the capital. If this trend holds, the consequences show up in your city’s job market, not just in Crunchbase charts.