INFINITY NATURAL RESOURCES, INC. - Class A common stock, par value $0.01 per share (INR)
CUSIP: 456941103
Q4 2025 13F Holders as of 31 Dec 2025
- Type / Class
- Equity / Class A common stock, par value $0.01 per share
- Shares outstanding
- 31,024,312
- Total 13F shares
- 15,933,459
- Share change
- -162,725
- Total reported value
- $234,793,675
- Price per share
- $14.73
- Number of holders
- 114
- Value change
- +$1,612,856
- Number of buys
- 76
- Number of sells
- 38
Quarterly Holders Quick Answers
What is CUSIP 456941103?
CUSIP 456941103 identifies INR - INFINITY NATURAL RESOURCES, INC. - Class A common stock, par value $0.01 per share in SEC institutional holdings data.
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Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
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Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 456941103:
Top shareholders of INR - INFINITY NATURAL RESOURCES, INC. - Class A common stock, par value $0.01 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| PEI INR Holdings, L.P. |
13D/G
3/4/5
|
10%+ Owner |
66%
|
28,894,732
|
$463,182,554 | $0 | 30 Jan 2025 | |
| NGP XI US Holdings, L.P. |
13D/G
3/4/5
|
10%+ Owner |
39%
|
9,631,441
|
$154,391,999 | $0 | 30 Jan 2025 | |
| AMERICAN CENTURY INVESTMENT MANAGEMENT INC |
13D/G
|
— |
12%
|
1,834,586
|
$27,031,157 | +$9,187,289 | 31 Dec 2025 | |
| WESTWOOD HOLDINGS GROUP INC |
13F
|
Company |
6.2%
|
1,932,340
|
$25,333,000 | — | 30 Sep 2025 | |
| BlackRock, Inc. |
13D/G
13F
|
Company |
7.4%
|
1,131,762
|
$20,722,675 | +$2,847,037 | 30 Jun 2025 | |
| FRANKLIN RESOURCES INC |
13D/G
13F
|
Company |
8.3%
|
1,299,091
|
$19,136,000 | +$3,037,491 | 31 Dec 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
4.3%
|
1,326,374
|
$17,388,763 | — | 30 Sep 2025 | |
| VANGUARD GROUP INC |
13D/G
13F
|
The Vanguard Group · Company |
5.6%
|
859,935
|
$15,745,582 | $0 | 30 Jun 2025 | |
| Webs Creek Capital Management LP |
13F
13D/G
|
Company |
2%
from 13D/G
|
1,129,674
|
$14,810,026 | — | 30 Sep 2025 | |
| Encompass Capital Advisors LLC |
13F
|
Company |
2.7%
|
849,113
|
$11,131,871 | — | 30 Sep 2025 | |
| TimesSquare Capital Management, LLC |
13F
|
Company |
2.7%
|
824,936
|
$10,814,911 | — | 30 Sep 2025 | |
| CIBC Private Wealth Group LLC |
13D/G
13F
|
Company |
4.6%
|
715,562
|
$10,540,443 | $0 | 05 Nov 2025 | |
| Jain Global LLC |
13D/G
|
— |
3%
|
450,373
|
$6,845,670 | -$4,469,879 | 30 Jun 2025 | |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
13F
|
Company |
1.6%
|
499,213
|
$6,544,682 | — | 30 Sep 2025 | |
| Yaupon Capital Management LP |
13F
|
Company |
1.2%
|
373,256
|
$4,893,386 | — | 30 Sep 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.1%
|
342,120
|
$4,486,009 | — | 30 Sep 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.1%
|
340,644
|
$4,465,843 | — | 30 Sep 2025 | |
| HITE Hedge Asset Management LLC |
13F
|
Company |
1.1%
|
337,448
|
$4,423,943 | — | 30 Sep 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1%
|
320,991
|
$4,208,192 | — | 30 Sep 2025 | |
| STATE STREET CORP |
13F
|
Company |
0.92%
|
286,252
|
$3,752,764 | — | 30 Sep 2025 | |
| 1492 Capital Management LLC |
13F
|
Company |
0.79%
|
245,332
|
$3,216,303 | — | 30 Sep 2025 | |
| ArrowMark Colorado Holdings LLC |
13F
|
Company |
0.77%
|
237,471
|
$3,113,245 | — | 30 Sep 2025 | |
| Atom Investors LP |
13F
|
Company |
0.71%
|
221,617
|
$2,905,399 | — | 30 Sep 2025 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.67%
|
207,621
|
$2,721,910 | — | 30 Sep 2025 | |
| CI INVESTMENTS INC. |
13F
|
Company |
0.62%
|
191,647
|
$2,512,000 | — | 30 Sep 2025 | |
| RR Advisors, LLC |
13F
|
Company |
0.54%
|
166,000
|
$2,176,000 | — | 30 Sep 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.53%
|
163,247
|
$2,140,168 | — | 30 Sep 2025 | |
| UBS Group AG |
13F
|
Company |
0.52%
|
161,950
|
$2,123,164 | — | 30 Sep 2025 | |
| Walleye Capital LLC |
13F
|
Company |
0.41%
|
125,900
|
$1,650,549 | — | 30 Sep 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.38%
|
117,638
|
$1,542,235 | — | 30 Sep 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.38%
|
117,337
|
$1,538,289 | — | 30 Sep 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.38%
|
116,493
|
$1,527,223 | — | 30 Sep 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.35%
|
109,400
|
$1,434,234 | — | 30 Sep 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.35%
|
107,966
|
$1,415,434 | — | 30 Sep 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.33%
|
102,331
|
$1,341,559 | — | 30 Sep 2025 | |
| Trexquant Investment LP |
13F
|
Company |
0.26%
|
81,721
|
$1,071,362 | — | 30 Sep 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.25%
|
78,969
|
$1,035,283 | — | 30 Sep 2025 | |
| Ghisallo Capital Management LLC |
13F
|
Company |
0.24%
|
75,000
|
$983,250 | — | 30 Sep 2025 | |
| Boston Partners |
13F
|
Company |
0.24%
|
74,061
|
$970,940 | — | 30 Sep 2025 | |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO |
13F
|
Company |
0.23%
|
71,834
|
$941,744 | — | 30 Sep 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.2%
|
61,400
|
$804,954 | — | 30 Sep 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.17%
|
51,632
|
$676,896 | — | 30 Sep 2025 | |
| Hudson Bay Capital Management LP |
13F
|
Company |
0.16%
|
50,073
|
$656,457 | — | 30 Sep 2025 | |
| Burkehill Global Management, LP |
13F
|
Company |
0.16%
|
50,000
|
$655,500 | — | 30 Sep 2025 | |
| Manatuck Hill Partners, LLC |
13F
|
Company |
0.16%
|
50,000
|
$655,500 | — | 30 Sep 2025 | |
| SEVEN GRAND MANAGERS, LLC |
13F
|
Company |
0.16%
|
50,000
|
$655,500 | — | 30 Sep 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.15%
|
47,372
|
$621,047 | — | 30 Sep 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.15%
|
45,623
|
$598,118 | — | 30 Sep 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.14%
|
44,506
|
$583,474 | — | 30 Sep 2025 | |
| STRS OHIO |
13F
|
Company |
0.14%
|
43,000
|
$563,730 | — | 30 Sep 2025 |
Institutional Holders of INFINITY NATURAL RESOURCES, INC. - Class A common stock, par value $0.01 per share (INR) as of Q4 2025
As of 31 Dec 2025,
INFINITY NATURAL RESOURCES, INC. - Class A common stock, par value $0.01 per share (INR) was held by
114 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
15,933,459 shares.
The largest 10 holders included
WESTWOOD HOLDINGS GROUP INC, AMERICAN CENTURY COMPANIES INC, FRANKLIN RESOURCES INC, BlackRock, Inc., VANGUARD GROUP INC, SILVERCREST ASSET MANAGEMENT GROUP LLC, CIBC Private Wealth Group LLC, AMERIPRISE FINANCIAL INC, Yaupon Capital Management LP, and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
114
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
97
Q4 2025 holders
114
Holder diff
17
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 Value $ | Q4 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.