Imperial PetroleumIMPP
13F holders, Q2 2026 (June 30)At the end of Q2 2026, 59 institutions reported holding Imperial Petroleum Inc. (IMPP) in their 13F filings, up 2 from Q1 2026. 13 opened new positions and 12 sold out. The largest holders were Acadian Asset Management LLC ($8.5M), Anson Funds Management LP ($7.3M) and Deuterium Capital Management, LLC ($3.6M). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Steve Cohen (0.0% of Point72 Asset Management's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Imperial Petroleum Inc.
- CUSIP
- Y3894J187
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 13 | $5.1M |
| Exits | 12 | $5.2M |
All 13F filers, Q1 2026 → Q2 2026: 3,652,248 shares bought and 3,993,162 shares sold, net −340,914 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 59 holders
| Acadian Asset Management LLC | 0.01% | No change | 1,836,743 | $8.5M |
| Anson Funds Management LP | 0.69% | Reduce -54.4% | 1,580,490 | $7.3M |
| Deuterium Capital Management, LLC | 3.94% | Reduce -4.5% | 790,000 | $3.6M |
| Renaissance Technologies | 0.00% | Add +17.7% | 646,545 | $3.0M |
| Marshall Wace, LLP | 0.00% | Reduce -21.8% | 630,497 | $2.9M |
| PEAK6 LLC | 0.07% | Reduce -20.4% | 603,098 | $2.8M |
| Two Sigma Investments, LP | 0.00% | Add +386.6% | 518,832 | $2.4M |
| BNP Paribas Financial Markets | 0.00% | Add +314.1% | 516,471 | $2.4M |
| Jane Street Group, LLC | 0.00% | Add +183.7% | 491,969 | $2.3M |
| Empowered Funds, LLC | 0.01% | Add +21.1% | 398,562 | $1.8M |
| Farther Finance Advisors, LLC | 0.01% | New | 397,700 | $1.8M |
| Millennium Management | 0.00% | Add +221.8% | 380,198 | $1.8M |
| JPMorgan Chase & Co. | 0.00% | Add +546.5% | 340,332 | $1.6M |
| Squarepoint Ops LLC | 0.00% | Reduce -5.7% | 335,942 | $1.5M |
| Point72 Asset Management | 0.00% | Add +21.4% | 310,744 | $1.4M |
| Morgan Stanley | 0.00% | Add +115.8% | 308,105 | $1.4M |
| Susquehanna International Group, LLP | 0.00% | Reduce -19.5% | 306,654 | $1.4M |
| WINTON GROUP Ltd | 0.04% | New | 286,133 | $1.3M |
| Centiva Capital, LP | 0.03% | Add +48.7% | 223,973 | $1.0M |
| Commons Capital, LLC | 0.72% | Add +213.6% | 222,624 | $1.0M |
| UBS Group AG | 0.00% | Reduce -16.8% | 172,661 | $796K |
| Gsa Capital Partners LLP | 0.04% | New | 154,308 | $711K |
| Citadel Advisors | 0.00% | Reduce -6.5% | 150,495 | $694K |
| Towerview LLC | 0.39% | Reduce -31.6% | 130,000 | $599K |
| Simplex Trading, LLC | 0.01% | Add +209.2% | 123,348 | $569K |
| Allegheny Financial Group | 0.05% | Add +16.9% | 112,259 | $518K |
| Susquehanna Portfolio Strategies, LLC | 0.01% | Add +23.5% | 103,911 | $479K |
| Schonfeld Strategic Advisors LLC | 0.00% | Add +46.6% | 82,515 | $380K |
| NewEdge Advisors, LLC | 0.00% | New | 70,998 | $327K |
| Qube Research & Technologies Ltd | 0.00% | Add +441.3% | 61,228 | $282K |
| State of Wyoming | 0.03% | Add +247.6% | 57,236 | $264K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | New | 56,193 | $259K |
| Focus Partners Wealth | 0.00% | New | 55,704 | $257K |
| Arax Advisory Partners | 0.00% | New | 44,938 | $207K |
| R Squared Ltd | 0.09% | Add +111.4% | 38,054 | $175K |
| HRT Financial LP | 0.00% | New | 28,117 | $129K |
| IMC-Chicago, LLC | 0.00% | Reduce -49.0% | 27,574 | $127K |
| Independent Advisor Alliance | 0.00% | Reduce -11.7% | 24,281 | $112K |
| Geode Capital Management, LLC | 0.00% | No change | 22,727 | $105K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -78.5% | 21,191 | $98K |
| Kestra Private Wealth Services, LLC | 0.00% | Add +2.5% | 20,150 | $93K |
| Cetera Investment Advisers | 0.00% | Add +28.3% | 16,588 | $76K |
| Sei Investments Co. | 0.00% | No change | 14,667 | $68K |
| XTX Topco Ltd | 0.00% | Add +5.0% | 13,726 | $63K |
| Mangrove Partners Im, LLC | 0.00% | Reduce -33.0% | 13,026 | $60K |
| Axq Capital, LP | 0.01% | Reduce -64.6% | 11,932 | $55K |
| Regatta Capital Group, LLC | 0.01% | New | 11,101 | $51K |
| Group One Trading LLC | 0.00% | Reduce -94.5% | 10,509 | $48K |
| BlackRock, Inc. | 0.00% | No change | 2,087 | $10K |
| Wells Fargo & Company | 0.00% | No change | 1,097 | $5K |
| Quarry LP | 0.00% | New | 791 | $4K |
| Royal Bank of Canada | 0.00% | New | 755 | $3K |
| Osaic Holdings, Inc. | 0.00% | New | 200 | $922 |
| SBI Securities Co., Ltd. | 0.00% | Add +142.6% | 131 | $604 |
| McGuire Capital Advisors Inc. | 0.00% | Reduce -90.4% | 86 | $396 |
| Global Retirement Partners, LLC | 0.00% | — | 13 | $60 |
| Caitong International Asset Management Co., Ltd | 0.00% | Add +150.0% | 5 | $23 |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 2 | $10 |
| Jones Financial Companies LLLP | 0.00% | New | 1 | $5 |
"% of holder's portfolio" is IMPP's weight in each manager's 13F, not the share of Imperial Petroleum Inc. the manager owns.