Deals
The largest AI Series A rounds of the last 12 months
The biggest announced AI Series A rounds of the last 12 months, ranked by amount.
- AI Series A rounds announced in the last 12 months
- 514
- AI Series A rounds announced in the last 12 months
- raised across the top 50
- $14B
- raised across the top 50
1 | $1.2B | |
2 | $1.2B | |
3 | $1B | |
| 4 | $935M | |
| 5 | $890M | |
| 6 | $830M | |
| 7 | $700M | |
| 8 | $450M | |
| 9 | $450M | |
| 10 | $400M | |
| 11 | $350M | |
| 12 | $350M | |
| 13 | $300M | |
| 14 | $300M | |
| 15 | $240M | |
| 16 | $225M | |
| 17 | $215M | |
| 18 | $200M | |
| 19 | $200M | |
| 20 | $200M | |
| 21 | $190M | |
| 22 | $180M | |
| 23 | $170M | |
| 24 | $160M | |
| 25 | $150M | |
| 26 | $140M | |
| 27 | $140M | |
| 28 | $130M | |
| 29 | $130M | |
| 30 | $130M | |
| 31 | $115M | |
| 32 | $110M | |
| 33 | $106M | |
| 34 | $104M | |
| 35 | $100M | |
| 36 | $100M | |
| 37 | $100M | |
| 38 | $100M | |
| 39 | $100M | |
| 40 | $100M | |
| 41 | $100M | |
| 42 | $94M | |
| 43 | $93M | |
| 44 | $85M | |
| 45 | $80M | |
| 46 | $80M | |
| 47 | $75M | |
| 48 | $75M | |
| 49 | $73M | |
| 50 | $72M |
Updated October 28, 2026.
Methodology
How this ranking works
Every Series A AI funding round announced in the last 12 months with a disclosed amount, ranked by size. Each round links to its announcement record, date and lead investor.
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