MSCI Approved a Rule That Could Drop Bitcoin Holder Strategy

Index provider MSCI announced the outcome of a consultation on the evening of October 15, 48 minutes after the New York close. The question was whether companies that mainly hold assets, rather than run a business, can stay in its global indexes.

MSCI said it will implement the rule it proposed in August, with minor modifications. It takes effect in the November 2026 index review, as of the close on November 30.

The largest name caught by the test is Strategy, which holds 848,250 bitcoin on its balance sheet. The stock fell 9.56% on October 16, from $151.29 to $136.83. Volume ran about 1.4 times normal.

What MSCI Decided

The rule works in two steps. First, MSCI checks whether a company has substantial operating assets. A company that fails is scored on five financial ratios, and it becomes ineligible if flagged on four of them.

The bar is higher for existing members. A constituent is removed only if it fails the test in each of its two most recent annual filings. MSCI also said it will apply buffers to both the thresholds and the timing.

According to TECHi, citing MSCI's list, the five possible deletions carry $43B of index value. Strategy accounts for 94% of that. Japan's Metaplanet is also on the list, and 17 more companies sit on a watchlist.

A Rule, Not Yet a Removal

The decision is a binding change in methodology, but Strategy's removal is not yet certain. MSCI will publish the final list on November 11. Headlines saying the exclusion was "approved," or that MSCI is still "weighing" it, blur these two steps.

The rule also closes an earlier chapter. In October 2025, MSCI froze share-count and weight increases for companies with more than half their assets in crypto. In January 2026 it decided not to exclude them, and opened a broader consultation instead.

From November, the 50% crypto threshold goes away. In its place comes a test that is not specific to bitcoin and applies to any company that is mainly a box of assets.

The chart shows the index decision hit a stock already weak alongside bitcoin, which fell 0.9% to around $81,600 on October 16.

Forced Selling Does Not Explain the Drop

Index funds sell a stock automatically once it leaves the index. JPMorgan last year put that selling at $2.8B for MSCI alone, or $8.8B if other index providers follow.

If the market had priced only that selling, the drop would have been smaller. The one-day loss was a multiple of the expected forced sale.

The gap comes from Strategy's business model. The company funds most of its bitcoin buying by selling new common and preferred shares. Index funds are automatic buyers of those new shares too.

The market did not read the decision as a one-off sale. It read it as the loss of a steady buyer that feeds the company's growth model.

Without that buyer, selling new shares gets harder. As the stock trades closer to the value of the bitcoin it owns, new issuance stops adding bitcoin per share for existing holders. CEO Phong Le put that multiple near 1.07 times in August.

Strategy Pushes Back

Strategy plays the decision down. By its count, the shares held by MSCI funds amount to less than one day's trading volume. Michael Saylor said MSCI manages a fairly small amount of capital.

"Not that important to us."

The same day, the company announced a plan to pay daily dividends on its STRC preferred shares totaling $1 per share in November. The plan needs approval at a special shareholder meeting on October 28. Saylor has also said Strategy tends to buy less bitcoin in a weak market.

The decision landed in a week when tech stocks were already selling off. The QQQ fund, which tracks the Nasdaq 100, fell 2.8% on October 16.

What It Means for Investors

• On October 16 the market priced more than forced selling: it priced a smaller capacity for Strategy to sell stock and buy bitcoin.
• Other crypto stocks fell hard the same day: miners MARA dropped 9.6% and Riot 11.5%, exchange Coinbase 5.8%, while Metaplanet rose 4.5%.
• The date to watch is November 11: if Strategy is on the final list, selling concentrates at the November 30 close; if not, part of the loss could reverse.
• The risk to this view is other index providers following MSCI, which is what JPMorgan's $8.8B scenario assumes.

Sources: The MSCI decision and effective dates come from MSCI's October 15, 2026 announcement. Price and volume data are from Yahoo Finance, Bitcoin.com and TIKR; the list of possible deletions is from TECHi's report; JPMorgan's estimates are from secondary reports. Total share count and the market-value loss are calculated from Strategy's own claim of 13 million shares and 3.1%; sources do not agree on the share count.