MNR Mach Natural Resources LP
Mach Natural Resources LP (MNR) Institutional Ownership
What the institutions did with MNR last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| KAYNE ANDERSON CAPITAL ADVISORS LP | 15.5M | 60.0% |
| AMERICAN CENTURY COMPANIES INC | 2.5M | 9.5% |
| MORGAN STANLEY | 1.9M | 7.5% |
| CIBC Bancorp USA Inc. | 572.8K | 2.2% |
| FIRST TRUST ADVISORS LP | 494.3K | 1.9% |
| RAYMOND JAMES FINANCIAL INC | 456.4K | 1.8% |
| ROYCE & ASSOCIATES LP | 448.6K | 1.7% |
| PEAK6 LLC | 316.2K | 1.2% |
| FRANKLIN RESOURCES INC | 279.3K | 1.1% |
| HRT FINANCIAL LP | 263.1K | 1.0% |
| PIN OAK INVESTMENT ADVISORS INC | 242.4K | 0.9% |
| &PARTNERS | 242.0K | 0.9% |
| Chicago Partners Investment Group LLC | 236.3K | 0.9% |
| LPL Financial LLC | 227.6K | 0.9% |
| CITADEL ADVISORS LLC | 192.1K | 0.7% |
| STIFEL FINANCIAL CORP | 171.5K | 0.7% |
| Invesco Ltd. | 167.6K | 0.6% |
| Strategic Financial Concepts, LLC | 148.6K | 0.6% |
| BLAIR WILLIAM & CO/IL | 136.7K | 0.5% |
| Empowered Funds, LLC | 131.9K | 0.5% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 105.0K | 0.4% |
| SIGNATURE ESTATE & INVESTMENT ADVISORS LLC | 100.0K | 0.4% |
| ENVESTNET ASSET MANAGEMENT INC | 100.0K | 0.4% |
| JANE STREET GROUP, LLC | 91.4K | 0.4% |
| Bramshill Investments, LLC | 87.1K | 0.3% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| KAYNE ANDERSON CAPITAL ADVISORS LP | Reduced | 19.0M | 15.5M | -3.4M |
| ING GROEP NV | Sold Out | 1.0M | 0 | -1.0M |
| GOLDMAN SACHS GROUP INC | Reduced | 1.0M | 77.9K | -969.2K |
| MORGAN STANLEY | Increased | 1.2M | 1.9M | +762.2K |
| ROYCE & ASSOCIATES LP | New | 0 | 448.6K | +448.6K |
| PEAK6 LLC | New | 0 | 316.2K | +316.2K |
| HRT FINANCIAL LP | Increased | 93.9K | 263.1K | +169.2K |
| CIBC Bancorp USA Inc. | Increased | 425.6K | 572.8K | +147.2K |
| Empowered Funds, LLC | New | 0 | 131.9K | +131.9K |
| CITADEL ADVISORS LLC | Increased | 66.7K | 192.1K | +125.4K |
| RAFFLES ASSOCIATES LP | Sold Out | 115.0K | 0 | -115.0K |
| HUSSMAN STRATEGIC ADVISORS, INC. | New | 0 | 105.0K | +105.0K |
| AMERICAN CENTURY COMPANIES INC | Increased | 2.4M | 2.5M | +97.4K |
| LuminArx Capital Management LP | Sold Out | 96.8K | 0 | -96.8K |
| FRANKLIN RESOURCES INC | Increased | 182.9K | 279.3K | +96.4K |
| Janney Montgomery Scott LLC | Reduced | 112.6K | 23.5K | -89.1K |
| BLAIR WILLIAM & CO/IL | Increased | 62.4K | 136.7K | +74.3K |
| GSA CAPITAL PARTNERS LLP | Reduced | 123.6K | 63.6K | -59.9K |
| ENVESTNET ASSET MANAGEMENT INC | Increased | 50.0K | 100.0K | +50.0K |
| SIGNATURE ESTATE & INVESTMENT ADVISORS LLC | Increased | 50.0K | 100.0K | +50.0K |
| Strategic Financial Concepts, LLC | Increased | 102.7K | 148.6K | +45.9K |
| Bramshill Investments, LLC | Increased | 50.1K | 87.1K | +37.0K |
| LPL Financial LLC | Increased | 193.3K | 227.6K | +34.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 33.0K | 66.1K | +33.1K |
| STIFEL FINANCIAL CORP | Increased | 139.7K | 171.5K | +31.8K |
| ROYAL BANK OF CANADA | Increased | 13.9K | 41.5K | +27.6K |
| GRANVILLE CAPITAL, INC. | New | 0 | 23.8K | +23.8K |
| &PARTNERS | Reduced | 264.5K | 242.0K | -22.6K |
| Boston Partners | New | 0 | 21.3K | +21.3K |
| SIMPLEX TRADING, LLC | New | 0 | 20.7K | +20.7K |
| Avior Wealth Management, LLC | New | 0 | 20.0K | +20.0K |
| Tidal Investments LLC | Increased | 21.1K | 41.1K | +20.0K |
| Equitable Holdings, Inc. | Increased | 12.0K | 30.0K | +18.0K |
| Mutual Advisors, LLC | New | 0 | 16.7K | +16.7K |
| Corient Private Wealth LP | Sold Out | 16.6K | 0 | -16.6K |
| Cetera Investment Advisers | New | 0 | 15.8K | +15.8K |
| UBS Group AG | Increased | 47.4K | 61.5K | +14.0K |
| VIRTUS ADVISERS, LLC | New | 0 | 13.8K | +13.8K |
| IMC-Chicago, LLC | New | 0 | 13.0K | +13.0K |
| BANK OF AMERICA CORP /DE/ | Sold Out | 11.0K | 0 | -11.0K |
| Chicago Partners Investment Group LLC | Reduced | 247.3K | 236.3K | -11.0K |
| DRW Securities, LLC | New | 0 | 10.9K | +10.9K |
| Cannell & Spears LLC | New | 0 | 10.0K | +10.0K |
| STEPHENS INC /AR/ | Reduced | 20.3K | 12.9K | -7.4K |
| RAYMOND JAMES FINANCIAL INC | Reduced | 461.4K | 456.4K | -4.9K |
| JANE STREET GROUP, LLC | Increased | 86.9K | 91.4K | +4.5K |
| Invesco Ltd. | Increased | 163.5K | 167.6K | +4.1K |
| FIRST TRUST ADVISORS LP | Reduced | 497.7K | 494.3K | -3.5K |
| BNP PARIBAS FINANCIAL MARKETS | New | 0 | 2.8K | +2.8K |
| PIN OAK INVESTMENT ADVISORS INC | Increased | 240.1K | 242.4K | +2.3K |
| BARCLAYS PLC | Sold Out | 2.2K | 0 | -2.2K |
| OSAIC HOLDINGS, INC. | Increased | 8.6K | 10.7K | +2.1K |
| NOVEM GROUP | Increased | 22.0K | 24.0K | +2.0K |
| Rockefeller Capital Management L.P. | Reduced | 36.2K | 34.4K | -1.8K |
| CITIGROUP INC | Reduced | 2.2K | 580 | -1.7K |
| Osbon Capital Management LLC | New | 0 | 1.1K | +1.1K |
| WEDBUSH SECURITIES INC | Increased | 28.3K | 29.2K | +913 |
| Gunpowder Capital Management, LLC dba Oliver Wealth Management | Increased | 3.8K | 4.7K | +900 |
| Tower Research Capital LLC (TRC) | Sold Out | 870 | 0 | -870 |
| Arrow Investment Advisors, LLC | Increased | 15.9K | 16.7K | +840 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.