A record 27 startups raised billion-dollar rounds in Q3 as AI soaks up 64% of venture money

Close to 6,000 startups got funding in the quarter, Crunchbase says.

• Versus Q2: down 25% from the $212 billion raised in the second quarter.
• Versus a year ago: up 53% from the $104 billion raised in Q3 2025.
• Versus history: Q3 was the weakest quarter of 2026 so far, but it still beat every other quarter since Q2 2022.

Across the first three quarters of the year, startups have raised $679 billion. That's the highest total for the first three quarters of any year in Crunchbase's data.

Billion-dollar rounds used to be rare. In 2026 they're shaping the whole market.

The count keeps climbing: 14 companies raised $1 billion or more in Q1, then a record 16 in Q2. Q3 nearly doubled that, with 27.

They took a big share: those 27 companies raised around a third of all venture capital in the quarter. In the two prior quarters, Crunchbase says, billion-dollar raises pushed total funding well above historical norms.

No single giant deal: unlike earlier in the year, no company raised tens of billions in Q3. Instead, the money was spread across more very large rounds.

Eight companies raised $3 billion or more. Frontier AI labs and data center companies led the list by number of companies, and five of the eight were founded within the past four years.

The two largest deals were tied:

• Databricks: $5 billion.
• Safe Superintelligence: $5 billion.

Close behind, each raising more than $3 billion:

• Crusoe
• Moonshot AI
• Mistral AI
• Nscale
• The Boring Co.
• Kling AI

Half of all startup money invested in Q3 went to companies founded since 2022, Crunchbase says. That's a sign of how fast young AI companies are gaining traction and pulling in bigger checks.

AI-driven startups raised $102 billion, or 64% of global venture capital in Q3.

That share is down from the two previous quarters. But it's still 14 percentage points above Q3 2025, according to Crunchbase.

The money isn't only going to software. Physical AI has drawn heavy investment all year, and that continued in Q3. Five sectors each raised $10 billion or more in the quarter:

• Aerospace
• Robotics
• Data centers
• Semiconductors
• Energy

Crunchbase describes this as venture funding expanding beyond software into physical infrastructure and robotics, helping to "reindustrialize" economies.

Very fast. In an August analysis, Crunchbase counted $47.4 billion in global venture funding for physical AI across 521 deals in the first half of 2026. By its definition, that covers robotics, autonomous vehicles, aerospace, drones, industrial automation and sensors.

That was almost 4x the $12 billion raised in the second half of 2025, and nearly 80% more than the first half of 2025. It was also more than the $41.9 billion physical AI companies raised in 2022, 2023 and 2024 combined.

A few megadeals drove that spike. Waymo's $16 billion Series D in February, at a $126 billion valuation, accounted for nearly a third of the first-half total. Defense tech company Anduril raised $5 billion in May at a $61 billion valuation, and Shield AI raised a $2 billion Series G in March.

Crunchbase also cited a Wall Street Journal report that firms known for early bets on software and social media are writing more checks to companies building "physical technologies and materials tied to the artificial-intelligence boom."

The US still dominates. American startups raised $91 billion, about 57% of the global total.

The San Francisco Bay Area alone accounted for 24% of global venture investment in the quarter, Crunchbase reports.

Crunchbase splits funding into stages, based on round types and sizes.

Late stage ($105 billion): this covers Series C and later rounds, plus other venture rounds above $15 million. Late-stage funding fell 23% from Q2 but rose 73% from Q3 2025. Rounds of $100 million or more made up close to 90% of late-stage financings.

Early stage ($40.6 billion): this covers Series A and B and similar rounds. Early-stage funding rose 25% from a year earlier. Jumbo rounds of $100 million or more made up 50% of early-stage financings.

Seed ($13 billion): this covers seed, pre-seed and angel rounds. Of that, $2.6 billion went to seed rounds of $100 million or more, around 20% of seed financings.

Crunchbase says the seed market for AI-native startups signals continued appetite for the next wave of companies.

Q3 was a fairly strong quarter for exits, and China dominated the largest IPOs. Semiconductor and robotics listings surged on their first day of trading.

• ChangXin Memory Technologies: the Chinese DRAM chip developer was the quarter's largest IPO, raising $8.6 billion at an $85.5 billion valuation. Its stock jumped more than 500% on debut, making it the most valuable listed company in its local market.
• Shein: the Singapore-based fast fashion company listed at a $26.3 billion valuation, far below its 2022 peak of $100 billion. It was the exception among the big listings, closing its first day around its opening price after falling about 10%.
• Enflame: the Shanghai-based AI chipmaker, a competitor to Nvidia, raised $912 million at a $25.5 billion valuation in September.
• Bending Spoons: the Milan-based company, which has acquired Airtable and Miro, raised $1.6 billion at an $18.4 billion valuation.
• Unitree Robotics: the Hangzhou-based humanoid robot maker raised $905 million at a $9 billion valuation.

US companies dominated the largest deals, and chipmakers were the biggest buyers.

• Nvidia and Hugging Face: Nvidia bid $12.9 billion for the New York-based open-source AI platform.
• AMD and World Labs: AMD announced plans to buy Fei-Fei Li's World Labs, a San Francisco-based builder of models for physical intelligence, for $8.2 billion, a deal we covered when it was announced.
• Stripe and OpenRouter: the payments company acquired the New York-based AI model router for $7.5 billion.

Crunchbase's figures come from reported data and are current as of October 2, 2026.

They can still move. Crunchbase notes that data lags are most pronounced at the earliest stages, and seed totals often rise significantly after a quarter ends. All values are in US dollars, with foreign currencies converted at the spot rate on the date a deal was reported.

• For founders: money is still flowing, especially to AI and physical AI, but it's concentrated in very large rounds.
• For AI watchers: robotics, chips, data centers and energy are now drawing billions each quarter, not just AI software.
• For investors: exits picked up, with big IPOs in China and large chip-led acquisitions in the US.