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INR · Infinity Natural Resources, Inc.

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$12.36 -0.11 (-0.88%) At close · Jul 29
Customer concentration — top 3 customers 10% of revenue

3 customers — 10% of revenue (the three months ended March 31, 2026)

“For the three months ended March 31, 2026, we had three customers that exceeded 10% of total revenues.”
View the 10-Q filed May 12, 2026
Market Cap
$785.25M
Shares
63.53M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 138
Total Value: $294,150,361
Total Shares: 16,725,444
Showing 1–100 of 138 holdings by value · page 1 of 2

Institutional Ownership Trend

6 quarters

Holder Concentration

Across 134 13F filers
Top Holder
12.8%
Mar 2025 → Mar 2026 · range 7.6% – 12.8%
of institutional value
Top 5
45.6%
Mar 2025 → Mar 2026 · range 32.1% – 45.6%
of institutional value
Top 10
61.8%
Mar 2025 → Mar 2026 · range 54.5% – 63.5%
of institutional value
HHI
561
Mar 2025 → Mar 2026 · range 380 – 561
Broadly held
Showing 100 of 138
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Large WESTWOOD HOLDINGS GROUP INC $37,538,743 12.76% 2,131,672
Mega AMERICAN CENTURY COMPANIES INC $32,910,025 11.19% 1,868,826
Mega FRANKLIN RESOURCES INC $29,274,934 9.95% 1,662,404
Mega BlackRock, Inc. $22,077,267 7.51% 1,253,678
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $12,326,436 4.19% 699,968
Mega VANGUARD CAPITAL MANAGEMENT LLC $11,902,863 4.05% 675,915
Large CIBC Bancorp USA Inc. Bank $11,178,615 3.80% 634,788
Mid Yaupon Capital Management LP $9,583,502 3.26% 544,208
Mega AMERIPRISE FINANCIAL INC $8,345,431 2.84% 473,903
Mega GEODE CAPITAL MANAGEMENT, LLC $6,463,257 2.20% 367,022
Mega STATE STREET CORP $6,111,163 2.08% 347,028
Large RENAISSANCE TECHNOLOGIES LLC $5,936,331 2.02% 337,100
Large MARSHALL WACE, LLP $5,924,989 2.01% 336,456
Mega MORGAN STANLEY $5,827,885 1.98% 330,942
Mega BANK OF AMERICA CORP /DE/ Bank $5,736,421 1.95% 325,748
Mega UBS Group AG $5,669,925 1.93% 321,972
Large Russell Investments Group, Ltd. $4,972,567 1.69% 282,372
Large SEI INVESTMENTS CO $4,850,180 1.65% 275,422
Large CI INVESTMENTS INC. $4,845,074 1.65% 275,132
Mega BNP PARIBAS ARBITRAGE, SA $4,392,321 1.49% 249,422
Small 1492 Capital Management LLC $3,051,654 1.04% 173,291
Small RR Advisors, LLC $2,923,013 0.99% 165,986
Mega CITADEL ADVISORS LLC $2,860,885 0.97% 162,458
Large Walleye Capital LLC $2,580,868 0.88% 146,557
Mega AQR CAPITAL MANAGEMENT LLC $2,514,812 0.85% 142,806
Mega RAYMOND JAMES FINANCIAL INC $2,283,276 0.78% 129,658
Mega MILLENNIUM MANAGEMENT LLC $2,252,037 0.77% 127,884
Mega NORTHERN TRUST CORP Bank $2,079,581 0.71% 118,091
Large LAZARD ASSET MANAGEMENT LLC $1,878,264 0.64% 106,659
Mid ArrowMark Colorado Holdings LLC $1,842,675 0.63% 104,638
Mega VANGUARD FIDUCIARY TRUST CO Bank $1,766,564 0.60% 100,316
Mega Nuveen, LLC $1,717,749 0.58% 97,544
Large PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO Pension $1,547,038 0.53% 87,850
Large Trexquant Investment LP $1,269,962 0.43% 72,116
Mega GOLDMAN SACHS GROUP INC $1,254,535 0.43% 71,240
Mid Amova Asset Management Americas, Inc. $1,157,734 0.39% 65,743
Mega Sumitomo Mitsui Trust Group, Inc. $1,157,734 0.39% 65,743
Mega Bank of New York Mellon Corp Bank $1,135,580 0.39% 64,485
Mega ROYAL BANK OF CANADA Bank $1,055,648 0.36% 59,946
Mega JANE STREET GROUP, LLC $1,051,878 0.36% 59,732
Mid MARTINGALE ASSET MANAGEMENT L P $1,015,163 0.35% 57,647
Mega VICTORY CAPITAL MANAGEMENT INC $1,003,312 0.34% 56,974
Mid SEVEN GRAND MANAGERS, LLC $880,500 0.30% 50,000
Mid Burkehill Global Management, LP $880,500 0.30% 50,000
Large Point72 Asset Management, L.P. $857,712 0.29% 48,706
Large Quantinno Capital Management LP $853,327 0.29% 48,457
Mega JPMORGAN CHASE & CO $828,143 0.28% 47,027
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $743,318 0.25% 42,210
Mid XTX Topco Ltd $719,262 0.24% 40,844
Large Boston Partners $648,136 0.22% 36,805
Mid Penn Capital Management Company, LLC $632,392 0.21% 35,911
Mid Brevan Howard Capital Management LP $552,320 0.19% 31,364
Large STRS OHIO $551,193 0.19% 31,300
Large Creative Planning $549,977 0.19% 31,231
Large Centiva Capital, LP $548,093 0.19% 31,124
Small Black Maple Capital Management LP $540,785 0.18% 30,709
Large Mariner, LLC $512,169 0.17% 29,084
Mid PDT Partners, LLC $477,530 0.16% 27,117
Mid Bleakley Financial Group, LLC $456,574 0.16% 25,927
Mid Quadrature Capital Ltd $448,350 0.15% 25,460
Small Dynamic Technology Lab Private Ltd $427,606 0.15% 24,282
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $420,297 0.14% 23,867
Large TRUIST FINANCIAL CORP $351,104 0.12% 27,646
Mega RHUMBLINE ADVISERS $335,998 0.11% 19,080
Mid Quantbot Technologies LP $310,446 0.11% 17,629
Large Man Group plc $304,952 0.10% 17,317
Mega Invesco Ltd. $275,032 0.09% 15,618
Small AXQ CAPITAL, LP $272,549 0.09% 15,477
Large ExodusPoint Capital Management, LP $249,287 0.08% 14,156
Large PRUDENTIAL FINANCIAL INC $233,244 0.08% 13,245
Small VIRTUS ADVISERS, LLC $222,942 0.08% 12,660
Mega DEUTSCHE BANK AG\ Bank $217,606 0.07% 12,357
Large MERCER GLOBAL ADVISORS INC /ADV $216,937 0.07% 12,319
Mid Susquehanna Portfolio Strategies, LLC $214,225 0.07% 12,165
Small Thomist Capital Management, LP $207,269 0.07% 11,770
Large Jain Global LLC $201,493 0.07% 11,442
Mid Summit Trail Advisors, LLC $193,604 0.07% 10,994
Mega PRICE T ROWE ASSOCIATES INC /MD/ $192,142 0.07% 10,911
Small FourThought Financial Partners, LLC $188,796 0.06% 10,721
Large IEQ CAPITAL, LLC $188,162 0.06% 10,685
Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $175,336 0.06% 13,806
Large MetLife Investment Management, LLC $171,785 0.06% 9,755
Large CWM, LLC $149,103 0.05% 8,467
Mid ZWJ INVESTMENT COUNSEL INC $135,534 0.05% 10,672
Mega Vanguard Global Advisers, LLC $133,360 0.05% 7,573
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $128,711 0.04% 7,309
Mid State of Alaska, Department of Revenue $113,855 0.04% 8,965
Mega WELLS FARGO & COMPANY/MN $107,051 0.04% 6,079
Large LOS ANGELES CAPITAL MANAGEMENT LLC $99,760 0.03% 5,665
Small ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ Bank $86,482 0.03% 4,911
Mega PNC FINANCIAL SERVICES GROUP, INC. $74,930 0.03% 4,255
Large Police & Firemen's Retirement System of New Jersey Pension $60,223 0.02% 4,742
Large ACADIAN ASSET MANAGEMENT LLC $59,733 0.02% 3,392
Mega BARCLAYS PLC $55,805 0.02% 3,169
Small Versant Capital Management, Inc $48,209 0.02% 3,796
Large US BANCORP \DE\ Bank $47,141 0.02% 2,677
Mega CITIGROUP INC $36,891 0.01% 2,095
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $30,543 0.01% 2,405
Mid GAMMA Investing LLC $27,330 0.01% 2,152
Mega FMR LLC $27,083 0.01% 1,538
Key facts CIK 2029118 CUSIP 456941103 13F (30d) 27 filings 23 filers Visit website Investor relations

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