Microstrategy delisted from MSCI index by...?
The conditions, incentives and evidence that could shape the answer.Microstrategy delisted from MSCI index by: the question behind the price
Index eligibility and exchange listing are different things. A company could continue trading normally while an index provider changes the basket in which it is included. In the snapshot checked October 4, 2026 at 09:57 UTC, the focus outcome, December 31, was quoted at 69%. [1]
Official filings document corporate actions. [3] A benchmark is a defined basket rather than the exchange on which a company’s shares trade. Our interpretation is that an index-rule change can matter to investors who track that basket without establishing that the company has lost its stock-exchange listing.
The index provider’s notice is the decisive record
Requires an official MSCI announcement removing MicroStrategy from MSCI World or MSCI USA by December 31, 2026 at 11:59 p.m. ET. Transfer to a different MSCI index also counts as removal from the specified index. [2]
The practical implication for December 31 is to distinguish necessary conditions from supporting clues. A plausible explanation can help identify what to investigate, but the outcome still turns on evidence satisfying the specified test. Name the exact index and official action; do not confuse benchmark removal with losing exchange access.
What the other prices and the trading record reveal
The complementary No quote is 31%, against 69% for Yes. This shows the balance of quoted expectations for this exact condition. It does not reveal how many independent people hold either view or identify which news caused the price. [1]
This event recorded $1.21 million in cumulative turnover across its life. The captured record contains 1 eligible open constituent contract. Those are the scope of this snapshot, not a count of independent forecasters. [1]
The next evidence that would change the assessment
For this event, watch MSCI’s official review and constituent notices; whether MSCI World or MSCI USA is affected; the announcement date and treatment of transfers to another MSCI index. [2]
The next meaningful update is evidence about the required milestone or measurement. A changed quote by itself does not identify what happened or why. The specified official MSCI removal announcement within the deadline would support Yes. A consultation, removal from an unlisted index or an unrelated exchange-listing headline would not establish the condition.
WEIGH BOTH SIDES
What would change the outlook?
Microstrategy delisted from MSCI index by December 31?
Quoted market evidence: Oct 4, 2026, 09:57 UTC. The live market panel may show a newer observation.
The specified official MSCI removal announcement within the deadline would support Yes. [2]
A consultation, removal from an unlisted index or an unrelated exchange-listing headline would not establish the condition. [2]
The next signals to watch
The observed 69% quote is the captured market expectation for December 31. Publicly known conditions alone do not establish that this price is too high or too low. [1]
Name the exact index and official action; do not confuse benchmark removal with losing exchange access.
A FEW GOOD QUESTIONS
What else should you know?
Microstrategy delisted from MSCI index by?
The selected condition, December 31, was priced at 69% when checked October 4, 2026 at 09:57 UTC. Index eligibility and exchange listing are different things. A company could continue trading normally while an index provider changes the basket in which it is included. [1]
What evidence would be decisive for this particular outcome?
The key observations are MSCI’s official review and constituent notices; whether MSCI World or MSCI USA is affected; the announcement date and treatment of transfers to another MSCI index. The full linked contract governs exceptions. [2]
Does this market price prove the event will happen?
No. 69% describes the quoted focus condition in a dated snapshot. It is not a verified forecast, an official result or evidence that all participants independently evaluated the same information. [1]
CHECK THE EVIDENCE
Sources & further reading
- Polymarket: Microstrategy delisted from MSCI index by...? — observed event and constituent prices ↗polymarket.com
- Polymarket: Microstrategy delisted from MSCI index by December 31? — exact resolution rules ↗polymarket.com
- SEC: EDGAR company filings ↗sec.gov
Published . AI-assisted, source-linked analysis. We distinguish evidence from interpretation; this article does not establish a trading edge. How we work →
