undamentalytics Newsletter

Twenty One Capital, Inc.: which funds bought and sold

Institutions that bought and sold Twenty One Capital shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 41 institutions that filed 13F reports for both quarters added to or opened positions in Twenty One Capital, and 39 cut or closed them. Together they sold a net 89.5M shares, −65.0% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 1.4M shares (−48.4%); index fund managers were net buyers of 2.2M shares (+10.8%). 19 opened a new position and 23 sold out entirely.

Bought, Q2 2026 41 institutions, 19 of them new holders Sold, Q2 2026 39 institutions, 23 of them sold out
Net change, all compared −89.5M shares (−65.0%)
Net change, active managers −1.4M shares (−48.4%), 5 bought, 6 sold

Buyers versus sellers

institutions compared, 89
Active managers and hedge funds 5 bought · 6 sold · −1.4M
Index fund managers 6 bought · 1 sold · +2.2M
Other institutions 30 bought · 32 sold · −90.2M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Cantor Fitzgerald, L. P. +3.2M +57.5% 8.7M $43M
State Street Corp Index funds +1.1M +68.5% 2.7M $13.4M
Blackrock, Inc. Index funds +908K +16.9% 6.3M $31.1M
Morgan Stanley +325K +2.7% 12.4M $61.3M
Vanguard Capital Management LLC Index funds +116K +3.0% 4.0M $19.7M
J. Derek Lewis & Associates Inc. +80K New position 80K $397,040
Mirae Asset Global Etfs Holdings Ltd. +78K New position 78K $386,253
Sculptor Capital LP Hedge fund +76K New position 76K $377,195
Independent Financial Group, LLC +49K New position 49K $242,392
Vanguard Fiduciary Trust Co Index funds +49K +2.6% 1.9M $9.3M
Northern Trust Corp Index funds +36K +4.9% 782K $3.9M
Css LLC +34K New position 34K $168,300
Group One Trading LLC +33K +918.3% 37K $182,878
Millennium Management LLC Hedge fund +30K New position 30K $146,634
Victory Capital Management Inc Active manager +30K New position 30K $146,144
Dv Trading LLC +24K New position 24K $118,028
Vident Advisory, LLC +19K New position 19K $93,713
Bank Of New York Mellon Corp +17K +20.7% 98K $486,288
Amundi +15K +3.4% 457K $2.3M
Geode Capital Management, LLC Index funds +14K +0.3% 4.1M $26.5M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Softbank Group Corp. −89.1M Sold out 0 —
UBS Group AG −2.8M −76.4% 879K $4.4M
Anson Funds Management LP Hedge fund −1.3M −49.5% 1.3M $6.4M
Shay Capital LLC −1.1M Sold out 0 —
Pantera Capital Partners LP −276K −81.6% 62K $306,643
Jane Street Group, LLC −266K Sold out 0 —
Alyeska Investment Group, L.P. Hedge fund −250K Sold out 0 —
Bank Of America Corp −196K −71.1% 80K $395,362
Summit Trail Advisors, LLC −63K Sold out 0 —
Marex Group Ltd −44K Sold out 0 —
Virtu Financial LLC −42K Sold out 0 —
Charles Schwab Investment Management Inc Index funds −41K −1.5% 2.7M $13.5M
Commonwealth Equity Services, LLC −38K Sold out 0 —
Balyasny Asset Management L.P. Hedge fund −38K Sold out 0 —
Pinnacle Associates Ltd −23K Sold out 0 —
Hightower Advisors, LLC −15K Sold out 0 —
Citigroup Inc −13K −80.5% 3,213 $15,905
Evexia Wealth LLC −13K Sold out 0 —
Vanguard Global Advisers, LLC −11K −7.8% 133K $657,890
Red Reef Advisors LLC −11K Sold out 0 —

New positions

largest by value
InstitutionSharesValue June 30, 2026
J. Derek Lewis & Associates Inc. 80K $397,040
Mirae Asset Global Etfs Holdings Ltd. 78K $386,253
Sculptor Capital LPHedge fund 76K $377,195
Independent Financial Group, LLC 49K $242,392
Css LLC 34K $168,300
Millennium Management LLCHedge fund 30K $146,634
Victory Capital Management IncActive manager 30K $146,144
Dv Trading LLC 24K $118,028
Vident Advisory, LLC 19K $93,713
Renaissance Technologies LLCHedge fund 11K $54,945

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Softbank Group Corp. 89.1M $570M
Shay Capital LLC 1.1M $7.3M
Jane Street Group, LLC 266K $1.7M
Alyeska Investment Group, L.P.Hedge fund 250K $1.6M
Summit Trail Advisors, LLC 63K $400,000
Marex Group Ltd 44K $284,160
Virtu Financial LLC 42K $270,000
Commonwealth Equity Services, LLC 38K $245,610
Balyasny Asset Management L.P.Hedge fund 38K $244,512
Pinnacle Associates Ltd 23K $148,480

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
68
Ten largest holders
92.8%
of 13F-reported shares
Index fund managers
46.4%
of 13F-reported shares
Active managers and hedge funds
3.1%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 5 6 5 4 −1.4M −48.4%
Index fund managers 6 1 0 0 +2.2M +10.8%
Other institutions 30 32 14 19 −90.2M −78.8%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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