InfleqtionINFQ
13F holders, Q4 2025 (December 31)86holders
49new positions
47sold out
5famous investors
$15.55avg. 13F price*
At the end of Q4 2025, 86 institutions reported holding Infleqtion Inc. (INFQ) in their 13F filings, unchanged from Q3 2025. 49 opened new positions and 47 sold out. The largest holders were QVT Financial LP ($23.0M), D. E. Shaw & Co. ($21.9M) and Citadel Advisors ($13.1M). 5 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Infleqtion Inc.
- Filed as
- CHURCHILL CAP CORP X (Q4 2025)
- CUSIP
- G2130T108
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 49 | $50.4M |
| Exits | 47 | $200.2M |
All 13F filers, Q3 2025 → Q4 2025: 4,984,801 shares bought and 21,173,970 shares sold, net −16,189,169 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 86 holders
| QVT Financial LP | 2.21% | Add +5.5% | 1,472,968 | $23.0M |
| D. E. Shaw & Co. | 0.02% | Reduce -8.6% | 1,402,151 | $21.9M |
| Citadel Advisors | 0.01% | Add +616.6% | 841,990 | $13.1M |
| Susquehanna International Group, LLP | 0.02% | Add +892.8% | 814,861 | $12.7M |
| Magnetar Financial LLC | 0.12% | Reduce -51.0% | 712,262 | $11.1M |
| T. Rowe Price Associates Inc. | 0.00% | New | 641,760 | $10.0M |
| Alberta Investment Management Corp | 0.06% | Reduce -63.3% | 550,000 | $8.6M |
| Plustick Management LLC | 2.76% | New | 400,000 | $6.2M |
| Highbridge Capital Management LLC | 0.40% | Reduce -76.6% | 323,800 | $5.1M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | Reduce -62.5% | 300,000 | $4.7M |
| Point72 Asset Management | 0.01% | Reduce -40.0% | 300,000 | $4.7M |
| LMR Partners LLP | 0.06% | Reduce -35.1% | 292,000 | $4.6M |
| FMR LLC | 0.00% | New | 287,196 | $4.5M |
| Millennium Management | 0.00% | Reduce -69.9% | 235,614 | $3.7M |
| Nomura Holdings Inc. | 0.01% | New | 216,713 | $3.4M |
| FNY Investment Advisers, LLC | 0.95% | Reduce -8.4% | 212,081 | $3.3M |
| Shay Capital LLC | 0.52% | Reduce -63.3% | 206,971 | $3.2M |
| WIM INVESTMENT MANAGEMENT Ltd | 0.80% | New | 199,200 | $3.1M |
| Foundations Investment Advisors, LLC | 0.04% | New | 184,094 | $2.9M |
| Pinnacle Associates Ltd. | 0.04% | New | 179,901 | $2.8M |
| MYDA Advisors LLC | 0.73% | New | 166,000 | $2.6M |
| Jane Street Group, LLC | 0.00% | Add +21.4% | 151,026 | $2.4M |
| Sculptor Capital LP | 0.05% | Reduce -60.5% | 142,500 | $2.2M |
| Gladstone Institutional Advisory LLC | 0.08% | New | 134,554 | $2.1M |
| Morgan Stanley | 0.00% | Add +2070.8% | 134,415 | $2.1M |
| UBS Group AG | 0.00% | Reduce -18.9% | 107,336 | $1.7M |
| ExodusPoint Capital Management, LP | 0.02% | New | 102,000 | $1.6M |
| IMC-Chicago, LLC | 0.02% | New | 79,112 | $1.2M |
| Prelude Capital Management, LLC | 0.08% | Add +530.7% | 66,402 | $1.0M |
| Raymond James Financial Inc. | 0.00% | New | 66,253 | $1.0M |
| ADAR1 Capital Management, LLC | 0.08% | New | 64,887 | $1.0M |
| Ghisallo Capital Management LLC | 0.04% | No change | 100,000 | $1.0M |
| Monimus Capital Management, LP | 0.63% | New | 61,555 | $960K |
| Tudor Investment Corporation | 0.01% | New | 56,620 | $883K |
| Periscope Capital Inc. | 0.16% | Reduce -64.9% | 50,000 | $780K |
| Griffin Asset Management, Inc. | 0.08% | New | 48,766 | $761K |
| K2 Principal Fund, L.P. | 0.27% | Reduce -2.1% | 46,340 | $723K |
| Sandler Capital Management | 0.31% | Reduce -55.4% | 43,500 | $679K |
| Boston Family Office LLC | 0.04% | New | 42,000 | $655K |
| DLD Asset Management, LP | 0.18% | Reduce -84.4% | 32,707 | $510K |
| Royal Bank of Canada | 0.00% | New | 30,930 | $483K |
| Geode Capital Management, LLC | 0.00% | Reduce -74.3% | 27,054 | $422K |
| Pekin Hardy Strauss, Inc. | 0.04% | Reduce -4.5% | 26,400 | $412K |
| Verity Asset Management, Inc. | 0.18% | New | 26,273 | $410K |
| Corsair Capital Management, L.P. | 0.06% | New | 25,000 | $390K |
| Belvedere Trading LLC | 0.07% | New | 23,541 | $367K |
| Cinctive Capital Management LP | 0.02% | New | 21,435 | $334K |
| Advisory Services Network, LLC | 0.00% | New | 20,650 | $322K |
| LPL Financial LLC | 0.00% | New | 19,674 | $307K |
| Virtu Financial LLC | 0.01% | Reduce -54.6% | 18,942 | $295K |
| HRT Financial LP | 0.00% | New | 18,592 | $290K |
| Horizon Advisory Services, Inc. | 0.15% | New | 18,544 | $289K |
| Mariner, LLC | 0.00% | Add +0.2% | 18,533 | $289K |
| Sender Co & Partners, Inc. | 0.15% | New | 17,244 | $269K |
| IFP Advisors, Inc | 0.01% | Add +70.3% | 16,175 | $252K |
| NewEdge Advisors, LLC | 0.00% | New | 15,244 | $238K |
| Bank of America Corp. | 0.00% | Reduce -41.9% | 14,517 | $226K |
| Farther Finance Advisors, LLC | 0.00% | New | 11,790 | $184K |
| CIBC Private Wealth Group LLC | 0.00% | New | 11,746 | $183K |
| Gainplan LLC | 0.07% | New | 11,107 | $173K |
| BlueCrest Capital Management Ltd | 0.01% | Reduce -88.7% | 10,000 | $156K |
| Mgo One Seven LLC | 0.00% | No change | 10,000 | $156K |
| National Bank of Canada | 0.00% | New | 6,786 | $106K |
| Caitong International Asset Management Co., Ltd | 0.02% | New | 6,373 | $99K |
| Mint Tower Capital Management B.V. | 0.02% | Reduce -94.8% | 5,000 | $78K |
| Leonteq Securities AG | 0.00% | New | 5,000 | $78K |
| Hudson Bay Capital Management LP | 0.00% | Reduce -50.0% | 5,000 | $78K |
| BNP Paribas Financial Markets | 0.00% | Reduce -90.8% | 4,500 | $70K |
| Wells Fargo & Company | 0.00% | New | 4,000 | $62K |
| Osaic Holdings, Inc. | 0.00% | New | 2,699 | $42K |
| Simplex Trading, LLC | 0.00% | Reduce -89.7% | 1,434 | $22K |
| Steward Partners Investment Advisory, LLC | 0.00% | New | 1,300 | $20K |
| ORG Partners LLC | 0.00% | Add +53.7% | 1,260 | $20K |
| Barclays PLC | 0.00% | Reduce -98.0% | 687 | $11K |
| Global Retirement Partners, LLC | 0.00% | New | 673 | $10K |
| Sunbelt Securities, Inc. | 0.00% | New | 590 | $9K |
| Quarry LP | 0.00% | New | 525 | $8K |
| Federation des caisses Desjardins du Quebec | 0.00% | New | 500 | $8K |
| Larson Financial Group LLC | 0.00% | New | 388 | $6K |
| DHJJ Financial Advisors, Ltd. | 0.00% | New | 289 | $5K |
| Arlington Trust Co LLC | 0.00% | New | 200 | $3K |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 200 | $3K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 154 | $2K |
| CoreCap Advisors, LLC | 0.00% | New | 124 | $2K |
| Sound Income Strategies, LLC | 0.00% | New | 100 | $2K |
| Arax Advisory Partners | 0.00% | New | 50 | $780 |
"% of holder's portfolio" is INFQ's weight in each manager's 13F, not the share of Infleqtion Inc. the manager owns.