Mach Natural Resources LPMNR
13F holders, Q1 2026 (March 31)62holders +2
13new positions
11sold out
1famous investor
$13.99avg. 13F price*
At the end of Q1 2026, 62 institutions reported holding Mach Natural Resources LP (MNR) in their 13F filings, up 2 from Q4 2025. 13 opened new positions and 11 sold out. The largest holders were Kayne Anderson Capital Advisors LP ($265.4M), American Century Companies Inc. ($33.0M) and Morgan Stanley ($16.6M). One famous investor held it Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Mach Natural Resources LP
- CUSIP
- 55445L100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 13 | $9.1M |
| Exits | 11 | $8.2M |
All 13F filers, Q4 2025 → Q1 2026: 1,025,733 shares bought and 2,544,668 shares sold, net −1,518,935 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 62 holders
| Kayne Anderson Capital Advisors LP | 5.09% | Reduce -1.2% | 18,960,034 | $265.4M |
| American Century Companies Inc. | 0.02% | Reduce -7.4% | 2,359,750 | $33.0M |
| Morgan Stanley | 0.00% | Add +10.8% | 1,182,328 | $16.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -45.6% | 1,047,130 | $14.7M |
| ING Groep NV | 0.09% | Reduce -0.6% | 1,012,000 | $14.2M |
| First Trust Advisors LP | 0.01% | Reduce -7.7% | 497,719 | $7.0M |
| Raymond James Financial Inc. | 0.00% | Add +26.1% | 461,379 | $6.5M |
| CIBC Bancorp USA Inc. | 0.01% | — | 425,621 | $6.0M |
| &partners | 0.02% | Reduce -2.3% | 264,526 | $3.7M |
| Pin Oak Investment Advisors Inc. | 2.38% | Reduce -0.6% | 240,057 | $3.4M |
| Chicago Partners Investment Group LLC | 0.07% | Reduce -0.3% | 247,255 | $3.2M |
| LPL Financial LLC | 0.00% | New | 193,287 | $2.7M |
| Franklin Resources Inc. | 0.00% | Reduce -0.9% | 182,865 | $2.6M |
| Invesco Ltd. | 0.00% | Reduce -12.9% | 163,476 | $2.3M |
| Stifel Financial Corp. | 0.00% | Reduce -39.8% | 139,743 | $2.0M |
| Gsa Capital Partners LLP | 0.11% | Add +180.2% | 123,579 | $1.7M |
| Raffles Associates LP | 1.40% | No change | 115,000 | $1.6M |
| Janney Montgomery Scott LLC | 0.00% | Reduce -4.6% | 112,616 | $1.6M |
| Strategic Financial Concepts, LLC | 0.35% | New | 102,748 | $1.4M |
| LuminArx Capital Management LP | 1.41% | Reduce -69.7% | 96,839 | $1.4M |
| HRT Financial LP | 0.00% | New | 93,850 | $1.3M |
| Jane Street Group, LLC | 0.00% | Reduce -42.9% | 86,899 | $1.2M |
| Citadel Advisors | 0.00% | Reduce -23.0% | 66,748 | $934K |
| Blair William & Co. | 0.00% | New | 62,429 | $874K |
| Bramshill Investments, LLC | 0.06% | New | 50,131 | $702K |
| Signature Estate & Investment Advisors LLC | 0.01% | New | 50,000 | $700K |
| Envestnet Asset Management Inc. | 0.00% | New | 50,000 | $700K |
| UBS Group AG | 0.00% | Add +4639.0% | 47,437 | $664K |
| Rockefeller Capital Management L.P. | 0.00% | Add +31.2% | 36,216 | $507K |
| Susquehanna International Group, LLP | 0.00% | Add +39.0% | 32,969 | $462K |
| Wedbush Securities Inc. | 0.01% | Add +6.5% | 28,254 | $396K |
| Novem Group | 0.04% | No change | 22,000 | $308K |
| Tidal Investments LLC | 0.00% | Reduce -10.6% | 21,115 | $296K |
| Stephens Inc. | 0.00% | Reduce -15.3% | 20,335 | $285K |
| Verdence Capital Advisors LLC | 0.01% | New | 16,975 | $238K |
| Corient Private Wealth LP | 0.00% | New | 16,562 | $232K |
| Arrow Investment Advisors, LLC | 0.24% | Add +35.3% | 15,890 | $222K |
| Royal Bank of Canada | 0.00% | Add +42.9% | 13,882 | $194K |
| Equitable Holdings, Inc. | 0.00% | New | 12,000 | $168K |
| Bank of America Corp. | 0.00% | Reduce -46.0% | 11,000 | $154K |
| Wilmington Savings Fund Society, FSB | 0.00% | No change | 10,000 | $140K |
| Osaic Holdings, Inc. | 0.00% | Add +94.4% | 8,595 | $120K |
| CENTRAL TRUST Co | 0.00% | Add +384.7% | 4,992 | $70K |
| Gunpowder Capital Management, LLC dba Oliver Wealth Management | 0.04% | No change | 3,818 | $53K |
| Wells Fargo & Company | 0.00% | Reduce -42.0% | 3,491 | $49K |
| Hilton Head Capital Partners, LLC | 0.02% | Add +3.9% | 2,953 | $41K |
| Parkside Financial Bank & Trust | 0.00% | No change | 2,500 | $35K |
| Citigroup Inc. | 0.00% | Add +44780.0% | 2,244 | $31K |
| Barclays PLC | 0.00% | Add +408.4% | 2,166 | $30K |
| Cwm, LLC | 0.00% | No change | 2,013 | $28K |
| Parallel Advisors, LLC | 0.00% | No change | 2,000 | $28K |
| Allworth Financial LP | 0.00% | No change | 1,000 | $14K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -7.3% | 870 | $12K |
| Summit Securities Group LLC | 0.00% | New | 700 | $10K |
| SHP Wealth Management | 0.00% | No change | 487 | $7K |
| Harbour Investments, Inc. | 0.00% | New | 400 | $6K |
| Atlantic Union Bankshares Corp | 0.00% | Add +3.9% | 399 | $6K |
| IFP Advisors, Inc | 0.00% | Add +4.1% | 327 | $5K |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 200 | $3K |
| Sound Income Strategies, LLC | 0.00% | No change | 104 | $1K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 100 | $1K |
| Group One Trading LLC | 0.00% | New | 28 | $392 |
"% of holder's portfolio" is MNR's weight in each manager's 13F, not the share of Mach Natural Resources LP the manager owns.