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Who owns bitcoin? Big asset managers hold bitcoin itself, while endowments and pension funds stick to ETFs - Pensions & Investments

Reported by Pionline
Sep 15, 2025· 3 min read
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Key Takeaways
  • • Asset manager ownership divergence: Large asset managers including BlackRock, Fidelity, Grayscale, Bitwise, and Galaxy hold bitcoin directly as underlying assets in their ETF offerings, while pension funds and endowments predominantly access bitcoin exposure through ETF vehicles rather than direct holdings.
  • • Institutional adoption accelerating: Bitcoin ETFs have attracted $21 billion in inflows as institutional investors increase exposure, with state pension funds including Wisconsin (holding over $387 million in Bitcoin ETF shares), Michigan (tripling holdings to $11.4 million in Q2), and Florida (maintaining substantial positions) demonstrating growing crypto integration into public fund portfolios.
  • • Conservative institutions favor ETF structure: Pension funds and university endowments have adopted a more cautious approach to bitcoin exposure, preferring the regulated ETF wrapper over direct cryptocurrency holdings, reflecting traditional institutional risk management frameworks and fiduciary considerations.
  • • UK precedent signals institutional shift: A UK defined benefit pension fund's October 2024 allocation of 3% of portfolio assets to bitcoin, while modest in size, marks a watershed moment in reshaping institutional thinking around cryptocurrency integration in conservative investment mandates.
Summary
The bitcoin ownership landscape has bifurcated along institutional lines, with large asset managers directly holding cryptocurrency while traditional pension funds and endowments maintain exposure through exchange-traded funds. BlackRock, Fidelity, Grayscale, Bitwise, and Galaxy have emerged as dominant players in the 2026 crypto ecosystem, controlling substantial portions of Wall Street's crypto infrastructure. These firms hold bitcoin itself to serve as the underlying asset base for their ETF products, creating a direct custody relationship with the digital asset.

In contrast, pension funds and university endowments have adopted a materially different strategy, accessing bitcoin exposure exclusively through ETF structures rather than direct ownership. This divergence reflects both regulatory preferences and fiduciary governance considerations embedded within institutional investment frameworks. The ETF wrapper provides pension fiduciaries with a regulated, transparent vehicle that fits within existing compliance and reporting infrastructure, avoiding complications associated with direct cryptocurrency custody.

Bitcoin ETFs have experienced substantial institutional adoption, attracting $21 billion in inflows as institutional investors enter the market. State pension systems have become meaningful participants, with Wisconsin's Investment Board holding over $387 million in Bitcoin ETF shares, Michigan's state pension tripling its holdings to $11.4 million in Q2, and Florida's retirement system maintaining 240,026 strategy shares. These positions represent early but measurable commitments from traditionally conservative institutional investors.

The institutional adoption pattern received a symbolic validation when a UK defined benefit pension fund allocated 3% of portfolio assets to bitcoin in October 2024—a modest but significant position that signaled a broader reshaping of institutional thinking around cryptocurrency integration. While the allocation remained small in absolute terms, its emergence within a defined benefit structure—typically the most conservative pension vehicle type—demonstrated that even risk-averse institutional investors have begun to view bitcoin as a legitimate portfolio component, albeit accessed through regulated ETF structures that provide familiar governance and reporting mechanisms.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Pionline Who owns bitcoin? Big asset managers hold bitcoin itself, while endowments and pension funds stick to ETFs - Pensions & Investments