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Cardinal Infrastructure Group Inc.

CDNL
Exchange
Nasdaq
Industry
Heavy Construction Other Than Bldg Const - Contractors
SEC CIK
0002079999

In the last 90 days, Cardinal Infrastructure Group Inc. insiders filed 7 open-market purchases and 0 sales; 157 institutions reported holding it in 13F filings for Q2 2026, worth $2.02B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Cardinal Infrastructure Group 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
54
+54 vs. Q3 2025
Shares held
13.2M
+13.2M vs. Q3 2025
Total value
$319.8M
+$319.8M vs. Q3 2025
New holders
54
0 more added
Sold out
0
0 more reduced

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

Holders and value by quarter

Institutions reporting CDNL 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: 54 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: 0 institutionsQ4 2025: 54 institutionsQ1 2026: 93 institutionsQ2 2026: 157 institutions
Value heldQ4 2025: $319.8M
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: $0Q4 2025: $319.8MQ1 2026: $581.1MQ2 2026: $2.02B
Institutions holding CDNL and their total value by quarter
QuarterHoldersValue
Q2 2026157$2.02B
Q1 202693$581.1M
Q4 202554$319.8M
Q3 20250$0
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 Cardinal Infrastructure Group Inc.; share changes are against Q3 2025.

Institutions holding CDNL in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
FMR LLC1,648,071$39.9M0.00%+1,648,071New
Schonfeld Strategic Advisors LLC1,285,430$31.1M0.16%+1,285,430New
Ophir Asset Management Pty Ltd986,985$23.9M2.68%+986,985New
Alliancebernstein L.P.942,064$22.8M0.01%+942,064New
ACK Asset Management LLC844,591$20.4M2.56%+844,591New
Wasatch Advisors Inc683,986$16.5M0.10%+683,986New
Adage Capital Partners GP, L.L.C.620,000$15.0M0.02%+620,000New
TimesSquare Capital Management, LLC604,300$14.6M0.22%+604,300New
Emerald Advisers, LLC513,355$12.4M0.38%+513,355New
Driehaus Capital Management LLC508,093$12.3M0.08%+508,093New
Citadel Advisors LLC407,949$9.86M0.01%+407,949New
Lord, Abbett & Co. LLC383,148$9.27M0.03%+383,148New
Federated Hermes, Inc.370,359$8.96M0.01%+370,359New
Emerald Mutual Fund Advisers Trust299,995$7.25M0.35%+299,995New
Nuveen, LLC299,658$7.25M0.00%+299,658New
Millennium Management LLC278,678$6.74M0.00%+278,678New
Alyeska Investment Group, L.P.275,000$6.65M0.02%+275,000New
Fred Alger Management, LLC244,831$5.92M0.02%+244,831New
Balyasny Asset Management LLC196,544$4.75M0.01%+196,544New
Goldman Sachs Group Inc160,985$3.89M0.00%+160,985New
Allspring Global Investments Holdings, LLC157,269$3.56M0.01%+157,269New
Principal Financial Group Inc143,345$3.47M0.00%+143,345New
Engle Capital Management, L.P.131,000$3.17M1.22%+131,000New
Readystate Asset Management LP105,022$2.54M0.11%+105,022New
Brant Point Investment Management LLC102,989$2.49M0.60%+102,989New
Ghisallo Capital Management LLC100,000$2.42M0.11%+100,000New
AYAL Capital Advisors Ltd94,200$2.28M1.25%+94,200New
Hudson Bay Capital Management LP90,770$2.19M0.01%+90,770New
CenterBook Partners LP82,459$1.99M0.10%+82,459New
Osterweis Capital Management Inc76,225$1.84M0.08%+76,225New
J. Goldman & Co LP74,829$1.81M0.07%+74,829New
Aventail Capital Group, LP69,494$1.68M0.10%+69,494New
HBK Investments L P68,995$1.67M0.02%+68,995New
Vanguard Group Inc60,000$1.45M0.00%+60,000New
Bank of America Corp52,545$1.27M0.00%+52,545New
Taylor Frigon Capital Management LLC50,000$1.21M0.61%+50,000New
Kornitzer Capital Management Inc35,149$849.9K0.02%+35,149New
Jane Street Group, LLC31,879$770.8K0.00%+31,879New
Russell Investments Group, Ltd.31,704$766.6K0.00%+31,704New
HRT Financial LP24,262$586.0K0.00%+24,262New
Point72 Asset Management, L.P.18,597$449.7K0.00%+18,597New
Oxford Asset Management LLP14,673$354.8K0.13%+14,673New
Two Sigma Investments, LP11,000$266.0K0.00%+11,000New
Brevan Howard Capital Management LP10,500$253.9K0.00%+10,500New
Morgan Stanley10,399$251.4K0.00%+10,399New
XTX Topco Ltd10,026$242.4K0.01%+10,026New
Zuckerman Investment Group, LLC10,000$241.8K0.02%+10,000New
US Bancorp6,620$160.1K0.00%+6,620New
Barclays PLC6,300$152.3K0.00%+6,300New
UBS Group AG2,415$58.4K0.00%+2,415New
Wells Fargo & Company791$19.1K0.00%+791New
Advisor Group Holdings, Inc.200$4.84K0.00%+200New
SBI Securities Co., Ltd.129$3.12K0.00%+129New
JPMorgan Chase & Co49$1.19K0.00%+49New