2026-08-04 — Thread opened + crawled ⟨crawl 2026-08-04⟩

• Opened following an asset-manager-pocket triage crawl that checked Fidelity against BlackRock’s peers State Street and Vanguard (both found genuinely quiet on AI investment — internal tooling only) and found Fidelity’s story real and mechanically distinct: direct equity in the AI labs themselves, not physical-infrastructure ownership.
• Anthropic — three rounds, a fast-growing position. Fidelity Management & Research Co. co-led Anthropic’s Series F (September 2025, $13B raised at a $183B post-money valuation); was named among investors in Series G (February 2026, $30B raised, GIC/Coatue-led, at a $380B valuation); and was named a “significant investor” in Series H (2026-05-28, $65B raised at a $965B post-money valuation — co-leads Capital Group, Coatue, D1 Capital, GIC, ICONIQ, XN; Fidelity sat in the significant-investor tier alongside Blackstone, Brookfield, T. Rowe Price, and Temasek). Source: Anthropic’s own release (anthropic.com/news/series-h). ⟨crawl 2026-08-04⟩
• OpenAI — smaller, but real and dated. Fidelity holds ~$1.09B in OpenAI shares across 33 separate fund vehicles as of Q1 2026 — the third-largest fund sponsor by OpenAI exposure (behind Capital Group’s ~$1.29B and T. Rowe Price), with the broadest distribution of any sponsor across individual funds (source: leveragedposition.com, sourced from SEC N-CSR filings). Fidelity Management & Research Company also participated as an additional investor in OpenAI’s 2026-03-31 round: $122B in committed capital at an $852B post-money valuation — the largest single private-market round on record at the time. ⟨crawl 2026-08-04⟩
• Context on how to read this. Both labs are IPO-adjacent — Anthropic’s bankers began investor roadshow meetings mid-July 2026, and OpenAI was reported in late June 2026 to be leaning toward waiting until 2027 rather than list in 2026 below a $1T valuation. That makes this a live, marked-to-model stake in two pre-IPO companies whose valuations have been resetting every few months ($183B → $380B → $965B for Anthropic alone inside eight months) — a different kind of watchable risk than BlackRock’s physical-asset position, and one that touches Fidelity’s own retail fund-holders more directly (owned inside ordinary mutual funds, not a dedicated alternatives vehicle). ⟨crawl 2026-08-04⟩
• Note on the Series H figure: this round is the same one board.yaml’s pif node’s AI run-rate math doesn’t yet capture — flagged there separately as a candidate for a later axes refresh.

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