Round · Equity Round · Closed
Anthropic Series H
Anthropic raised a Series H equity round led by Altimeter Capital, Dragoneer, Greenoaks and Sequoia Capital. The round includes investments that hyperscalers had committed earlier, including Amazon's.
- Series H equity
- $65B
- Closed · Anthropic
- Post-money valuation
- $965B
- Announced · Anthropic
- Previously committed hyperscaler investments (included)
- $15B
- Part of the $65B above, counted once · Anthropic
- Step-up vs Series G
- 2.54x
- Computed by Tokscale: $965B ÷ $380B
Amounts
Each number with its type, status and the sentence it comes from
| Amount | Value | Status | Source |
|---|---|---|---|
Series H equityEquity raised · to Anthropic“Anthropic has raised $65 billion in Series H funding led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital, valuing the company at $965 billion post-money.” | $65B | Closed | Anthropic ↗ |
Post-money valuationPost-money valuation“Anthropic has raised $65 billion in Series H funding led by Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital, valuing the company at $965 billion post-money.” | $965B | Announced | Anthropic ↗ |
Previously committed hyperscaler investments (included)Equity investment · to AnthropicPart of the amount above, not added again“It also includes $15 billion of previously committed investments from hyperscalers, including $5 billion from Amazon.” | $15B | Announced | Anthropic ↗ |
Amazon (included)Equity investment · Amazon → AnthropicPart of the amount above, not added again“It also includes $15 billion of previously committed investments from hyperscalers, including $5 billion from Amazon.” | $5B | Announced | Anthropic ↗ |
Participants
Amounts per investor are shown only when a source states them
| Organization | Role | Type | Note |
|---|---|---|---|
| Anthropic | Issuer | AI lab | — |
| Altimeter Capital | Lead | Growth | — |
| Dragoneer | Lead | Growth | — |
| Greenoaks | Lead | Growth | — |
| Sequoia Capital | Lead | Venture capital | — |
| Capital Group | Co-lead | Asset manager | — |
| Coatue | Co-lead | Growth | — |
| D1 Capital Partners | Co-lead | Growth | — |
| GIC | Co-lead | Sovereign | — |
| ICONIQ | Co-lead | Growth | — |
| XN | Co-lead | Growth | — |
| Fidelity | Investor | Asset manager | Named as Fidelity Management & Research Company |
| Lightspeed Venture Partners | Investor | Venture capital | — |
| MGX | Investor | Sovereign | — |
| D. E. Shaw Ventures | Investor | Venture capital | Named as D.E. Shaw Ventures |
| T. Rowe Price | Investor | Asset manager | Named as T. Rowe Price Associates, Inc. and T. Rowe Price Investment Management, Inc. |
| Amazon | Strategic | Hyperscaler | Previously committed investment, counted once |
Key terms
- Other named investors
- AMP PBC, Baillie Gifford, Blackstone, Brookfield, D.E. Shaw Ventures, DST Global, Fidelity Management & Research Company, General Catalyst, Insight Partners, Jane Street, Lightspeed Venture Partners, MGX, NTTVC, NX1 Capital, Situational Awareness LP, T. Rowe Price Associates, Inc., T. Rowe Price Investment Management, Inc., and Temasek. Anthropic ↗
“Significant investors in this round include AMP PBC, Baillie Gifford, Blackstone, Brookfield, D.E. Shaw Ventures, DST Global, Fidelity Management & Research Company, General Catalyst, Insight Partners, Jane Street, Lightspeed Venture Partners, MGX, NTTVC, NX1 Capital, Situational Awareness LP, T. Rowe Price Associates, Inc., T. Rowe Price Investment Management, Inc., and Temasek.”
- Strategic infrastructure partners
- Micron, Samsung and SK hynix joined the round as strategic infrastructure partners. Anthropic ↗
“Joining them are strategic infrastructure partners — Micron, Samsung, and SK hynix — whose technologies play a critical role in the world's supply of memory, storage, and logic chips.”
Context
Previous round: Anthropic Series G
Feb 12, 2026 · $30B at $380B post-money
Anthropic and Amazon compute agreement and investment
Apr 20, 2026 · Amazon's $5 billion investment of April 20, 2026 is part of this round.
Company metric in the same source: Run-rate revenue >$47B
Announced, as of May 28, 2026 · “our run-rate revenue crossed $47 billion earlier this month.”
Sources
- Anthropic, “Anthropic raises $65B in Series H funding at $965B post-money valuation”, May 28, 2026 · retrieved Oct 21, 2026
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