Menlo Ventures raises record $3B fund as Anthropic bet delivers $14B stake

Menlo Ventures Secures Record Fundraising Haul on AI Portfolio Strength

Menlo Ventures announced Tuesday that it has raised $3 billion in new capital, marking the venture capital firm's largest fundraising haul in its 50-year history1

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. The Menlo Park, California-based firm's success stems directly from its early backer of Anthropic position, with its stake in the AI model maker now worth approximately $14 billion as Anthropic's valuation soars past $900 billion2

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. The Menlo Ventures $3 billion fund represents a vindication of the firm's aggressive AI-focused investment strategy and positions it to compete with the industry's largest players for deals across all stages of company development.

The Bet That Transformed a Firm

Menlo first invested in Anthropic in 2023 when the company had no product and no revenue2

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. By 2024, the firm made what managing partner Shawn Carolan described as a "bet-the-firm moment," leading Anthropic's Series D with a $750 million investment that quadrupled the startup's valuation to $18.4 billion at the time1

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. The structure proved as bold as the amount. Menlo raised approximately $500 million through a special purpose vehicle, pooling money from multiple sources for the single deal, while contributing $250 million from its own fund and insiders1

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. This approach came during a period when venture capital was still recovering from the post-pandemic winter, making such large checks virtually unheard of. Menlo has since invested roughly $1 billion total across Anthropic's Series C, D, E, and F rounds4

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Anthology Fund Expands Menlo's AI Startup Network

Beyond its direct Anthropic investment, Menlo launched the $100 million Anthology fund with Anthropic in July 2024 to back companies building on the Claude AI model1

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. That vehicle has since deployed approximately $250 million across more than 60 companies, providing them access to Anthropic leaders and Claude credits1

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. The Anthology fund has already generated returns through exits including Graphite, acquired by Cursor, and Astrix Security, purchased by Cisco1

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. This early-stage exposure functions as an intelligence network, showing Menlo where AI applications gain traction before broader market awareness develops2

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Two Funds Target AI Startups Across All Stages

The new capital splits into Menlo Ventures XVII for seed and Series A investments, and Menlo Inflection IV, a growth fund targeting Series B and later companies2

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. This dual structure reflects how the AI boom has altered venture capital dynamics, with companies like Anthropic and Databricks raising Series H and Series L rounds rather than pursuing public offerings2

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. Over the past year, Menlo has written $100 million checks each for Lovable, the Swedish coding startup valued at $6.6 billion, music generator Suno, and voice-dictation company Wispr, while setting aside $50 million for new research labs including Flapping Airplanes, valued at $1.5 billion at inception2

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. The firm's portfolio now includes AI stars like OpenRouter, Higgsfield, Legora, and OpenEvidence1

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Competing in a Crowded Market With Technical Depth

Menlo enters a competitive landscape where Kleiner Perkins closed $3.5 billion across two AI funds in March, Andreessen Horowitz raised over $15 billion in early 2026, and Sequoia gathered roughly $7 billion for its expansion fund2

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. Rather than competing on size alone, Menlo emphasizes its technical depth and proximity to category-defining companies2

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. The firm has hired engineers and operators including an early Glean engineer, Atlassian's former Chief Product Officer, and a security firm co-founder acquired by Palo Alto Networks2

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. Managing partner Venky Ganesan acknowledged concerns about an AI bubble but emphasized discipline on fund sizes and concentration in the best companies as mitigation strategies. Anthropic, which filed plans for a 2026 IPO targeting $1 trillion or more in valuation, would represent Menlo's largest exit by far, dwarfing previous wins like its $20 million investment in Uber at a $322 million valuation in 20112

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. The firm now manages over $8.5 billion with more than 170 exits in its history2

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