Twenty One Capital
XXI · NYSE
$5.58+$0.08 (+1.45%)TodayMarket closed ·
Prev close $5.50
Who owns XXI
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 38.9% of XXI’s shares.
- Tether Global Investments Fund, S.I.C.A.F., S.A.24.0%
- iFinex Inc9.1%
- Morgan Stanley Investment Management Inc. (US)1.8%
- BlackRock Institutional Trust Company, N.A.0.9%
- Next 6 largest institutions3.1%
- All other shareholders61.1%
| Holder | Shares | % of shares |
|---|---|---|
| Tether Global Investments Fund, S.I.C.A.F., S.A. | 156.33M | 23.99% |
| iFinex Inc | 59.40M | 9.12% |
| Morgan Stanley Investment Management Inc. (US) | 11.90M | 1.83% |
| BlackRock Institutional Trust Company, N.A. | 5.89M | 0.90% |
| Cantor Fitzgerald, L.P | 4.34M | 0.67% |
| Geode Capital Management, L.L.C. | 4.07M | 0.62% |
| Vanguard Capital Management, LLC | 3.98M | 0.61% |
| Charles Schwab Investment Management, Inc. | 2.73M | 0.42% |
| State Street Investment Management (US) | 2.70M | 0.41% |
| Mallers (Jack) | 2.42M | 0.37% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Extended Market Index Fund | 3.99M | 0.61% |
| Fidelity Extended Market Index Fund | 1.72M | 0.26% |
| Schwab U.S. Small-Cap ETF | 1.64M | 0.25% |
| Brighthouse Morgan Stanley Discovery Port | 1.59M | 0.24% |
| Morgan Stanley Insight Fund | 1.35M | 0.21% |
Insider trades
Form 4 filings by officers, directors and large holders
Insiders made no open-market buys or sales of XXI in the last 6 months.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Meehan Steven | Tax withholding | 4.39K | $29.75K |
| Goldschmidt David J | Award | 15.21K | $91.23K |
| Olsoni Karl E. | Award | 23.51K | $117.53K |
| Lalljie Paul S | Award | 23.24K | $127.80K |
| Meehan Steven | Tax withholding | 4.27K | $18.58K |
| Mallers Jack | Other | 226.86K | $1.19M |
| Mallers Jack | Other | 80.39K | $420.46K |
Short interest
Settled Sep 30, 2026
- Shares short
- 6.90M
- Days to cover
- 1.91
- % of shares outstanding
- 1.06%
- Average daily volume
- 3.60M
- Change since last report
- +11.0%
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