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MSCI Adopts Rules That Could Cut Bitcoin Treasury Firms From Global Indexes

Reported by Finance
Oct 16, 2026· 3 min read
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Key Takeaways
  • • MSCI finalized new eligibility rules on October 15, 2026 that could remove non-operating companies, including bitcoin treasury firms Strategy (MSTR) and Metaplanet, from its Global Investable Market Indexes.
  • • Under the two-stage screen, a company that fails the operating-assets test and is flagged on four or more of five financial ratios becomes ineligible for MSCI's global indexes.
  • • A simulation using May 2026 data flagged Strategy, Metaplanet and uranium investment firm Yellow Cake for potential removal, with SharpLink and two others on a watchlist; the simulation does not establish the final outcome.
  • • JPMorgan estimated Strategy's exclusion could trigger about $2.8 billion in stock outflows under an earlier proposal, and roughly $11.6 billion if other major index providers follow.
  • • The final list will be announced November 11, with changes effective after the November 30 close.
Summary
MSCI, one of the world's largest stock index providers, finalized a framework on October 15 that could strip companies whose primary activity is holding investments rather than running an operating business from its global equity indexes. The rules put Strategy, the largest publicly listed bitcoin holder with 848,250 BTC worth about $69.67 billion according to Bitcoin Treasuries, and Japan's Metaplanet, which held 44,000 BTC at the end of September, at risk of removal.

Under the new methodology, MSCI first assesses whether a company holds substantial operating assets. Companies failing that screen face a second test based on five financial ratios covering operating assets, expenses, operating cash flow, fair-value changes and dependence on external financing. A company flagged on four or more ratios becomes ineligible. MSCI has built in buffers: an existing member is removed only if it fails in each of its two most recent annual filing periods, while a new applicant can be rejected if it fails in either period. The framework replaces temporary measures introduced in October 2025 for companies whose digital assets represented at least 50% of total assets.

A simulation using May 2026 data, published during MSCI's August consultation, identified Strategy, Metaplanet and Yellow Cake, a U.K.-listed uranium investment company, for potential removal from the MSCI ACWI Investable Market Index. SharpLink, Taiwan's Center Laboratories and Turkey's Lydia Holding were placed on a watchlist. MSCI has not confirmed that the simulated deletions will appear in the November review, and companies may have filed updated financials since May. The final list will be published November 11.

The decision matters because index membership drives passive demand. Removal would force index-tracking funds to sell regardless of their views on the companies. JPMorgan analysts estimated Strategy's exclusion could prompt about $2.8 billion in outflows, a figure prepared under an earlier proposal and not an updated estimate. Strategy said in August that MSCI-tracking funds held about 13 million shares, or 3.1% of basic shares outstanding. Strategy shares closed at $151.29 on October 15, down about 72% from their November 2024 record of $543. Polymarket contracts on Strategy's exclusion by December 31 traded near 90% on October 15.

Michael Saylor has strongly opposed the classification, describing Strategy as an operating business with a software arm and a distinct bitcoin treasury segment. In its consultation response, Strategy called the proposal "misguided" and argued that its bitcoin activities qualify as an operating segment under U.S. accounting principles. MSCI had proposed a digital asset exclusion in January 2026 but paused it after opposition, and Strategy argues the new framework repackages that exclusion. MSCI says the rules apply to any company whose financial profile resembles an investment vehicle, regardless of asset class. The consultation ran from August 3 through September 30, and the final methodology includes minor modifications that were not detailed.

Any selling would affect the shares rather than the bitcoin itself, but weaker share demand could make it harder for these companies to raise capital for further bitcoin purchases. The November 11 announcement will be a key test for investors in bitcoin-related equities.

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Finance MSCI Adopts Rules That Could Cut Bitcoin Treasury Firms From Global Indexes