Twenty One Capital closed at $5.83 on Nov 4, up 5.81%, 51.4% below its highest close since Dec 9. Volume of 3.0M shares was 2.00× its 20-day average (well above normal).
Split-adjusted performance: -10.7% over one month, -32.9% over six months.
Short interest was 7.7M shares at the Oct 15 settlement, up 10.9% from the prior report (19.0% of float, 5.4 days to cover).
Twenty One Capital Inc is engaged in the Bitcoin-related business lines. It engages in two principal activities: actively accumulating Bitcoin and managing its Bitcoin holdings, and commencing development of educational materials and branded content intended to drive increased institutional and retail investor Bitcoin literacy.
What is XXI's market cap?
$2.02B, based on the Nov 4 close of $5.83.
How much of XXI is sold short?
7.7M shares, 19.0% of float, as of Oct 15, 2026.
What sector is XXI in?
Financials, in the Banking & Credit industry.
About Twenty One Capital
Twenty One Capital Inc is engaged in the Bitcoin-related business lines. It engages in two principal activities: actively accumulating Bitcoin and managing its Bitcoin holdings, and commencing development of educational materials and branded content intended to drive increased institutional and retail investor Bitcoin literacy.
HQ: Austin, TX3 employeesListed Dec 9, 2025xxi.money
Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology