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Infinity Natural Resources, Inc.

INR
Exchange
NYSE
Industry
Crude Petroleum & Natural Gas
SEC CIK
0002029118

In the last 90 days, Infinity Natural Resources, Inc. insiders filed 1 open-market purchase and 0 sales; 126 institutions reported holding it in 13F filings for Q2 2026, worth $247.2M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Infinity Natural Resources, Inc. as of Sep 30, 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
99
+1 vs. Q2 2025
Shares held
15.9M
−137.2K (−0.9%) vs. Q2 2025
Total value
$208.7M
−$85.3M (−29.0%) vs. Q2 2025
New holders
19
46 more added
Sold out
18
19 more reduced

1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting INR 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 holdersQ3 2025: 99 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: 94 institutionsQ2 2025: 99 institutionsQ3 2025: 99 institutionsQ4 2025: 117 institutionsQ1 2026: 135 institutionsQ2 2026: 126 institutions
Value heldQ3 2025: $208.7M
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: $275.9MQ2 2025: $294.0MQ3 2025: $208.7MQ4 2025: $234.8MQ1 2026: $295.9MQ2 2026: $247.2M
Institutions holding INR and their total value by quarter
QuarterHoldersValue
Q2 2026126$247.2M
Q1 2026135$295.9M
Q4 2025117$234.8M
Q3 202599$208.7M
Q2 202599$294.0M
Q1 202594$275.9M
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, Q3 2025

Shares, value and share of portfolio for each institution holding Infinity Natural Resources, Inc.; share changes are against Q2 2025.

Institutions holding INR in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Westwood Holdings Group Inc.1,932,340$25.3M0.18%−27,407−1.4%Reduced
American Century Companies Inc1,326,374$17.4M0.01%+115,323+9.5%Added
BlackRock, Inc.1,175,236$15.4M0.00%+43,474+3.8%Added
Franklin Resources Inc1,161,844$15.2M0.00%+68,960+6.3%Added
Webs Creek Capital Management LP1,129,674$14.8M3.09%+53,956+5.0%Added
Encompass Capital Advisors LLC849,113$11.1M0.50%+100.0%Added
TimesSquare Capital Management, LLC824,936$10.8M0.15%−58,568−6.6%Reduced
Vanguard Group Inc823,172$10.8M0.00%−36,763−4.3%Reduced
Silvercrest Asset Management Group LLC499,213$6.54M0.04%+112,200+29.0%Added
CIBC Private Wealth Group, LLC381,590$5.00M0.01%+131,590+52.6%Added
Yaupon Capital Management LP373,256$4.89M0.25%+14,250+4.0%Added
Geode Capital Management, LLC342,120$4.49M0.00%+3,482+1.0%Added
Millennium Management LLC340,644$4.47M0.00%+217,829+177.4%Added
HITE Hedge Asset Management LLC337,448$4.42M0.24%+208,012+160.7%Added
Morgan Stanley320,991$4.21M0.00%−191,315−37.3%Reduced
State Street Corp286,252$3.75M0.00%+23,947+9.1%Added
1492 Capital Management LLC245,332$3.22M1.30%+63,782+35.1%Added
ArrowMark Colorado Holdings LLC237,471$3.11M0.06%+3,444+1.5%Added
Atom Investors LP221,617$2.91M0.22%+124,543+128.3%Added
Russell Investments Group, Ltd.207,621$2.72M0.00%+13,619+7.0%Added
Ci Investments Inc.191,647$2.51M0.01%−5,405−2.7%Reduced
RR Advisors, LLC166,000$2.18M0.52%+44,000+36.1%Added
Citadel Advisors LLC163,247$2.14M0.00%−82,621−33.6%Reduced
UBS Group AG161,950$2.12M0.00%−76,739−32.2%Reduced
Walleye Capital LLC125,900$1.65M0.01%+95,566+315.0%Added
Marshall Wace, LLP117,638$1.54M0.00%−7,986−6.4%Reduced
Northern Trust Corp117,337$1.54M0.00%+5,103+4.5%Added
Raymond James Financial Inc116,493$1.53M0.00%+40,839+54.0%Added
Ameriprise Financial Inc109,400$1.43M0.00%+109,400New
Goldman Sachs Group Inc107,966$1.42M0.00%+46,049+74.4%Added
BNP Paribas Arbitrage, SA102,331$1.34M0.00%−27,629−21.3%Reduced
Trexquant Investment LP81,721$1.07M0.01%+81,721New
JPMorgan Chase & Co78,969$1.04M0.00%−75,470−48.9%Reduced
Ghisallo Capital Management LLC75,000$983.3K0.03%00.0%Unchanged
Boston Partners74,061$970.9K0.00%−85,206−53.5%Reduced
Public Employees Retirement System of Ohio71,834$941.7K0.00%00.0%Unchanged
Renaissance Technologies LLC61,400$805.0K0.00%−99,900−61.9%Reduced
Bank of America Corp51,632$676.9K0.00%+22,500+77.2%Added
Hudson Bay Capital Management LP50,073$656.5K0.00%00.0%Unchanged
Burkehill Global Management, LP50,000$655.5K0.04%00.0%Unchanged
Seven Grand Managers, LLC50,000$655.5K0.05%00.0%Unchanged
Manatuck Hill Partners, LLC50,000$655.5K0.22%+50,000New
Bank of New York Mellon Corp47,372$621.0K0.00%+5,703+13.7%Added
Charles Schwab Investment Management Inc45,623$598.1K0.00%+2,591+6.0%Added
Jane Street Group, LLC44,506$583.5K0.00%+44,506New
STRS Ohio43,000$563.7K0.00%+40,700+1,769.6%Added
Nikko Asset Management Americas, Inc.42,565$558.0K0.01%+5,326+14.3%Added
Sumitomo Mitsui Trust Holdings, Inc.42,565$558.0K0.00%+5,326+14.3%Added
Victory Capital Management Inc42,250$553.9K0.00%+2,250+5.6%Added
Federated Hermes, Inc.41,600$545.4K0.00%00.0%Unchanged
Centiva Capital, LP35,277$462.5K0.04%+35,277New
Nuveen, LLC33,203$435.3K0.00%+16,850+103.0%Added
CenterBook Partners LP32,749$429.3K0.02%+32,749New
Squarepoint Ops LLC29,835$391.1K0.00%+29,835New
Royal Bank of Canada27,900$366.0K0.00%−19,656−41.3%Reduced
Skylands Capital, LLC25,850$338.9K0.05%+25,850New
Barclays PLC22,124$290.0K0.00%−3,155−12.5%Reduced
AQR Capital Management LLC21,892$287.0K0.00%+21,892New
Quantbot Technologies LP20,728$271.7K0.01%+5,636+37.3%Added
Rhumbline Advisers20,210$264.9K0.00%−5,466−21.3%Reduced
XTX Topco Ltd20,073$263.2K0.01%+20,073New
Invesco Ltd.14,210$186.3K0.00%+551+4.0%Added
Deutsche Bank AG13,029$170.8K0.00%00.0%Unchanged
Wells Fargo & Company11,355$148.9K0.00%+2,274+25.0%Added
Axq Capital, LP10,201$133.7K0.05%+10,201New
MetLife Investment Management7,988$104.7K0.00%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.6,880$90.2K0.00%+6,880New
Police & Firemen's Retirement System of New Jersey4,742$62.2K0.00%+1,398+41.8%Added
The PNC Financial Services Group, Inc.4,144$54.3K0.00%+596+16.8%Added
CWM, LLC2,534$33.0K0.00%+359+16.5%Added
New York State Common Retirement Fund2,405$31.5K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)2,207$28.9K0.00%+626+39.6%Added
Legal & General Group Plc1,392$18.2K0.00%00.0%Unchanged
Citigroup Inc1,341$17.6K0.00%−3,631−73.0%Reduced
SRS Capital Advisors, Inc.1,312$17.2K0.00%+1,312New
Ameritas Investment Partners, Inc.1,286$16.9K0.00%00.0%Unchanged
California State Teachers Retirement System913$12.0K0.00%+116+14.6%Added
Emerald Advisers, LLC909$11.9K0.00%−365,756−99.8%Reduced
Sterling Capital Management LLC877$11.5K0.00%+591+206.6%Added
FMR LLC642$8.42K0.00%+14+2.2%Added
Raffa Wealth Management, LLC482$6.32K0.00%00.0%Unchanged
GAMMA Investing LLC467$6.12K0.00%+47+11.2%Added
Amalgamated Bank438$6.00K0.00%00.0%Unchanged
SBI Securities Co., Ltd.292$3.83K0.00%+172+143.3%Added
WealthCollab, LLC228$2.99K0.00%+228New
Washington Trust Advisors, Inc.194$2.54K0.00%00.0%Unchanged
True Wealth Design, LLC141$1.85K0.00%+132+1,466.7%Added
Advisor Group Holdings, Inc.122$1.60K0.00%+122New
Nisa Investment Advisors, LLC117$1.53K0.00%+87+290.0%Added
Farther Finance Advisors, LLC110$1.44K0.00%+10+10.0%Added
MTM Investment Management, LLC100$1.31K0.00%00.0%Unchanged
Clearstead Advisors, LLC63$8260.00%+63New
Aster Capital Management (DIFC) Ltd41$5380.00%+41New
Essential Partners LLC40$5240.00%+36+900.0%Added
EverSource Wealth Advisors, LLC37$4850.00%−344−90.3%Reduced
Fortitude Family Office, LLC32$4200.00%+32New
Allworth Financial LP11$1450.00%+11New
Comerica Bank11$1440.00%−192−94.6%Reduced
IFP Advisors, Inc11$1440.00%+5+83.3%Added
Covestor Ltd0$00.00%−83−100.0%Sold out