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Q1 2026 marked an all-time quarterly high for venture investment, thanks to the biggest funding deal ever for a private company. But those milestones mask a different reality for many startups on the ground: While more money than ever is being invested in the private markets, that’s thanks to larger checks, not more of them.

In fact, °µÍø³Ô¹Ï data shows the extent to which venture funding this year has been a case of more capital concentrated into a select few companies and a single industry. Last quarter, a handful of large, well-funded AI companies, almost all based in the U.S., captured the vast majority of venture dollars, even as global startup deal count fell.

AI takes 80% of global venture funding

AI startups for the first time captured half of global venture funding in Q4 2024. Since then, that percentage has hovered around 50% — until Q1 of this year, when ’s record-setting round, along with a small handful of other enormous deals, pushed AI’s share to 80% of the quarterly funding total.

Top 4 vs. everyone else

It wasn’t just that AI as an industry captured the lion’s share of venture funding last quarter. Just four companies took nearly two-thirds of the entire pie, °µÍø³Ô¹Ï data shows.

Four of the five largest venture rounds ever recorded were closed in Q1 2026, with frontier labs OpenAI ($122 billion), ($30 billion), ($20 billion) and self-driving company ($16 billion) collectively raising $188 billion, or nearly 65% of global venture investment in the quarter.

Deal count falls even as dollars surge

And while last quarter set an all-time record for venture dollars invested, more money went to fewer companies, continuing an overall downward trend for deal count we’ve seen since the beginning of 2021.

That was the case not just in North America, where dollars invested surged 190% year over year, even as deal count dropped 26%. It also held true in Europe and Latin America. Only Asia saw a modest 5% bump in deal count along with more dollars invested.

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Related reading:

• Q1 2026 Shatters Venture Funding Records As AI Boom Pushes Startup Investment To $300B
• North America Q1 Funding Surges Across Stages To Record Level
• Global Investors Help Boost Latin America’s Late-Stage Funding Boom In Q1
• China Leads Asia’s Startup Funding To Its Highest Level In More Than 3 Years
• AI Drives Europe’s Second Straight Quarter Of Funding Gain As Deal Volume Falls Sharply

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