Position in XXI
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$1,704,844
-$21,102,875 QoQ
Shares Held
266,382
-89.8% QoQ
Ownership
0.041%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in XXI Over Time
Shares Held
Position Value (USD)
Derivatives in XXI
reported options exposure · as of Mar 31, 2026CallValue
$945,280
CallShares
147,700
PutValue
$299,520
PutShares
46,800
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Shell Companies
Financial Services · as of Mar 31, 2026JANE STREET GROUP, LLC holds $8,843,154 across 15 Shell Companies names. XXI ranks #2 (19.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CEPO |
Cantor Equity Partners I, Inc.
|
316,966 | $3,328,143 | |
| 2 | XXI |
Twenty One Capital, Inc.
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|
266,382 | $1,704,844 | |
| 3 | DYNC |
Dynamix Corp
|
68,921 | $721,602 | |
| 4 | WLAC |
Willow Lane Acquisition Corp.
|
63,628 | $677,638 | |
| 5 | CEPT |
Cantor Equity Partners II, Inc.
|
55,975 | $609,567 | |
| 6 | QETA |
Quetta Acquisition Corp
|
31,016 | $356,684 | |
| 7 | BCSS |
Bain Capital GSS Investment Corp.
|
24,810 | $250,878 | |
| 8 | IBAC |
IB Acquisition Corp.
|
20,373 | $217,176 |
All Filings in XXI
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $945,280 | 147,700 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $1,704,844 | 266,382 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $299,520 | 46,800 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $374,928 | 42,800 | Put | Defined | 2026-02-12 | |
| 2025-12-31 | $612,324 | 69,900 | Call | Defined | 2026-02-12 | |
| 2025-12-31 | $22,807,719 | 2,603,621 | Shares | Defined | 2026-02-12 | |
| No filing history on record for this holder in this stock. | ||||||