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MICROSTRATEGY Inc
MSTR - CIK 0001050446
Market cap$56.24 B
Rank#297
SEC filings1,007
Market capitalization of MICROSTRATEGY Inc
As of 2026-05-29, MICROSTRATEGY Inc (MSTR) has a market capitalization of $56.24 B, making it the #297 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-05-29 | $56.24 B |
| 2026-05-28 | $54.14 B |
| 2026-05-26 | $57.52 B |
| 2026-05-25 | $56.14 B |
| 2026-05-24 | $56.14 B |
| 2026-05-22 | $56.14 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is MICROSTRATEGY Inc's market cap?
As of 2026-05-29, MICROSTRATEGY Inc (MSTR) has a market capitalization of $56.24 B, making it the #297 most valuable US-listed company.
Where does MICROSTRATEGY Inc rank by market cap?
MICROSTRATEGY Inc is the #297 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.