Raised
$580M
Post-money valuation
$4B
Date
Apr 2022
Source
Notes
Series B led by Sam Bankman-Fried and Caroline Ellison of FTX. Post-money valuation of $4B. FTX subsequently collapsed in 2022.
Other Rounds by Anthropic
6| Round | Raised | Valuation | Lead Investor | Date |
|---|---|---|---|---|
| Series G(equity) | $30B | $380B | GIC / Coatue | Feb 2026 |
| Series F(equity) | $13B | $183B | ICONIQ | Sep 2025 |
| Series E(equity) | $3.5B | $62B | Lightspeed Venture Partners | Mar 2025 |
| Series D | $750M | $18B | Menlo Ventures | Feb 2024 |
| Series C(equity) | $450M | Spark Capital | May 2023 | |
| Series A(equity) | $124M | $550M | Dustin Moscovitz / Jaan Tallinn | May 2021 |