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Infleqtion, Inc.

INFQ
Exchange
NYSE
Industry
Services-Computer Processing & Data Preparation
SEC CIK
0002007825

In the last 90 days, Infleqtion, Inc. insiders filed 1 open-market purchase and 2 sales; 260 institutions reported holding it in 13F filings for Q2 2026, worth $1.22B in total; Viking Global Investors is the only superinvestor holding it.

Other share classesINFQ.WT

13F holders, Q4 2025

Institutional positions in Infleqtion, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
86
+2 vs. Q3 2025
Shares held
11.9M
−16.2M (−57.6%) vs. Q3 2025
Total value
$185.6M
−$176.1M (−48.7%) vs. Q3 2025
New holders
49
9 more added
Sold out
47
26 more reduced

2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting INFQ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 86 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 86 institutionsQ4 2025: 86 institutionsQ1 2026: 94 institutionsQ2 2026: 260 institutions
Value heldQ4 2025: $185.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $362.4MQ4 2025: $185.6MQ1 2026: $602.9MQ2 2026: $1.22B
Institutions holding INFQ and their total value by quarter
QuarterHoldersValue
Q2 2026260$1.22B
Q1 202694$602.9M
Q4 202586$185.6M
Q3 202586$362.4M
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Infleqtion, Inc.; share changes are against Q3 2025.

Institutions holding INFQ in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
QVT Financial LP1,472,968$23.0M2.18%+77,383+5.5%Added
D. E. Shaw & Co., Inc.1,402,151$21.9M0.02%−132,345−8.6%Reduced
Citadel Advisors LLC841,990$13.1M0.01%+724,488+616.6%Added
Susquehanna International Group, LLP814,861$12.7M0.02%+732,786+892.8%Added
Magnetar Financial LLC712,262$11.1M0.11%−739,890−51.0%Reduced
Price T Rowe Associates Inc641,760$10.0M0.00%+641,760New
Alberta Investment Management Corp550,000$8.58M0.05%−950,000−63.3%Reduced
Plustick Management LLC400,000$6.24M2.76%+400,000New
Highbridge Capital Management LLC323,800$5.05M0.23%−1,060,128−76.6%Reduced
Healthcare of Ontario Pension Plan Trust Fund300,000$4.68M0.01%−500,000−62.5%Reduced
Point72 Asset Management, L.P.300,000$4.68M0.01%−200,000−40.0%Reduced
LMR Partners LLP292,000$4.56M0.04%−158,000−35.1%Reduced
FMR LLC287,196$4.48M0.00%+287,196New
Millennium Management LLC235,614$3.68M0.00%−546,849−69.9%Reduced
Nomura Holdings Inc216,713$3.38M0.01%+216,713New
FNY Investment Advisers, LLC212,081$3.31M0.95%−19,572−8.4%Reduced
Shay Capital LLC206,971$3.23M0.52%−357,436−63.3%Reduced
Wim Investment Management Ltd199,200$3.11M0.80%+199,200New
Foundations Investment Advisors, LLC184,094$2.87M0.04%+184,094New
Pinnacle Associates Ltd179,901$2.81M0.04%+179,901New
MYDA Advisors LLC166,000$2.59M0.73%+166,000New
Jane Street Group, LLC151,026$2.36M0.00%+26,567+21.3%Added
Sculptor Capital LP142,500$2.22M0.03%−218,204−60.5%Reduced
Gladstone Institutional Advisory LLC134,554$2.10M0.08%+134,554New
Morgan Stanley134,415$2.10M0.00%+128,223+2,070.8%Added
UBS Group AG107,336$1.67M0.00%−24,930−18.8%Reduced
ExodusPoint Capital Management, LP102,000$1.59M0.02%+102,000New
IMC-Chicago, LLC79,112$1.23M0.02%+79,112New
Prelude Capital Management, LLC66,402$1.04M0.08%+55,874+530.7%Added
Raymond James Financial Inc66,253$1.03M0.00%+66,253New
ADAR1 Capital Management, LLC64,887$1.01M0.08%+64,887New
Ghisallo Capital Management LLC100,000$1.00M0.04%00.0%Unchanged
Monimus Capital Management, LP61,555$960.3K0.63%+61,555New
Tudor Investment Corp Et Al56,620$883.3K0.00%+56,620New
Periscope Capital Inc.50,000$780.2K0.15%−92,500−64.9%Reduced
Griffin Asset Management, Inc.48,766$760.8K0.08%+48,766New
K2 Principal Fund, L.P.46,340$722.9K0.07%−990−2.1%Reduced
Sandler Capital Management43,500$678.6K0.31%−54,000−55.4%Reduced
Boston Family Office LLC42,000$655.0K0.04%+42,000New
DLD Asset Management, LP32,707$510.2K0.05%−177,293−84.4%Reduced
Royal Bank of Canada30,930$483.0K0.00%+30,930New
Geode Capital Management, LLC27,054$422.0K0.00%−78,128−74.3%Reduced
Pekin Hardy Strauss, Inc.26,400$411.8K0.04%−1,250−4.5%Reduced
Verity Asset Management, Inc.26,273$409.9K0.18%+26,273New
Corsair Capital Management, L.P.25,000$390.0K0.06%+25,000New
Belvedere Trading LLC23,541$367.2K0.07%+23,541New
Cinctive Capital Management LP21,435$334.4K0.02%+21,435New
Advisory Services Network, LLC20,650$322.1K0.00%+20,650New
LPL Financial LLC19,674$306.9K0.00%+19,674New
Virtu Financial LLC18,942$295.0K0.01%−22,813−54.6%Reduced
HRT Financial LP18,592$290.0K0.00%+18,592New
Horizon Advisory Services, Inc.18,544$289.3K0.15%+18,544New
Mariner, LLC18,533$289.1K0.00%+33+0.2%Added
Sender Co & Partners, Inc.17,244$269.0K0.15%+17,244New
IFP Advisors, Inc16,175$252.3K0.01%+6,675+70.3%Added
GWM Advisors LLC15,244$237.8K0.00%+15,244New
Bank of America Corp14,517$226.5K0.00%−10,483−41.9%Reduced
Farther Finance Advisors, LLC11,790$183.9K0.00%+11,790New
CIBC Private Wealth Group, LLC11,746$183.2K0.00%+11,746New
Gainplan LLC11,107$173.3K0.07%+11,107New
BlueCrest Capital Management Ltd10,000$156.0K0.01%−78,554−88.7%Reduced
We Are One Seven, LLC10,000$156.0K0.00%00.0%Unchanged
National Bank of Canada6,786$105.9K0.00%+6,786New
Caitong International Asset Management Co., Ltd6,373$99.4K0.02%+6,373New
Mint Tower Capital Management B.V.5,000$78.0K0.01%−90,424−94.8%Reduced
Hudson Bay Capital Management LP5,000$78.0K0.00%−5,000−50.0%Reduced
Leonteq Securities AG5,000$78.0K0.00%+5,000New
BNP Paribas Arbitrage, SA4,500$70.2K0.00%−44,647−90.8%Reduced
Wells Fargo & Company4,000$62.4K0.00%+4,000New
Advisor Group Holdings, Inc.2,699$42.1K0.00%+2,699New
Simplex Trading, LLC1,434$22.4K0.00%−12,527−89.7%Reduced
Steward Partners Investment Advisory, LLC1,300$20.3K0.00%+1,300New
ORG Partners LLC1,260$19.7K0.00%+440+53.7%Added
Barclays PLC687$10.7K0.00%−34,054−98.0%Reduced
Global Retirement Partners, LLC673$10.5K0.00%+673New
Sunbelt Securities, Inc.590$9.20K0.00%+590New
Quarry LP525$8.19K0.00%+525New
Federation des caisses Desjardins du Quebec500$7.80K0.00%+500New
Larson Financial Group LLC388$6.05K0.00%+388New
DHJJ Financial Advisors, Ltd.289$4.51K0.00%+289New
Northwestern Mutual Wealth Management Co200$3.12K0.00%+200New
Arlington Trust Co LLC200$3.12K0.00%+200New
Tower Research Capital LLC (TRC)154$2.40K0.00%+154New
CoreCap Advisors, LLC124$1.93K0.00%+124New
Sound Income Strategies, LLC100$1.73K0.00%+100New
SRS Capital Advisors, Inc.50$7800.00%+50New
Empyrean Capital Partners, LP0$00.00%−2,640,000−100.0%Sold out
Fort Baker Capital Management LP0$00.00%−1,722,666−100.0%Sold out
MMCAP International Inc. SPC0$00.00%−1,579,831−100.0%Sold out
Two Sigma Investments, LP0$00.00%−1,249,306−100.0%Sold out
Moore Capital Management, LP0$00.00%−1,000,000−100.0%Sold out
Linden Advisors LP0$00.00%−850,000−100.0%Sold out
Governors Lane LP0$00.00%−607,312−100.0%Sold out
One Fin Capital Management LP0$00.00%−500,000−100.0%Sold out
Alyeska Investment Group, L.P.0$00.00%−490,989−100.0%Sold out
Polar Asset Management Partners Inc.0$00.00%−400,000−100.0%Sold out
Rivernorth Capital Management, LLC0$00.00%−397,500−100.0%Sold out
Tenor Capital Management Co., L.P.0$00.00%−370,000−100.0%Sold out
Bank of Montreal0$00.00%−350,000−100.0%Sold out
Verition Fund Management LLC0$00.00%−300,943−100.0%Sold out