Imperial PetroleumIMPP
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 51 institutions reported holding Imperial Petroleum Inc. (IMPP) in their 13F filings, up 20 from Q3 2025. 22 opened new positions and 4 sold out. The largest holders were Anson Funds Management LP ($15.8M), Empery Asset Management, LP ($11.5M) and Deuterium Capital Management, LLC ($5.8M). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Imperial Petroleum Inc.
- CUSIP
- Y3894J187
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $20.1M |
| Exits | 4 | $884K |
All 13F filers, Q3 2025 → Q4 2025: 7,156,638 shares bought and 1,457,153 shares sold, net +5,699,485 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 51 holders
| Anson Funds Management LP | 2.23% | New | 4,359,759 | $15.8M |
| Empery Asset Management, LP | 10.20% | — | 3,182,951 | $11.5M |
| Deuterium Capital Management, LLC | 8.40% | Reduce -0.2% | 1,599,086 | $5.8M |
| Acadian Asset Management LLC | 0.01% | Add +90.0% | 1,173,858 | $4.2M |
| Wexford Capital LP | 1.05% | Reduce -28.8% | 1,129,717 | $4.1M |
| PEAK6 LLC | 0.06% | Add +1554.6% | 573,278 | $2.1M |
| UBS Group AG | 0.00% | Add +1945.1% | 403,747 | $1.5M |
| Susquehanna International Group, LLP | 0.00% | Reduce -17.3% | 392,282 | $1.4M |
| Group One Trading LLC | 0.03% | Reduce -11.2% | 256,561 | $929K |
| Jane Street Group, LLC | 0.00% | Add +3.6% | 253,978 | $919K |
| Susquehanna Portfolio Strategies, LLC | 0.01% | New | 253,170 | $916K |
| Renaissance Technologies | 0.00% | Add +4.8% | 234,344 | $848K |
| Towerview LLC | 0.53% | Reduce -28.6% | 200,000 | $724K |
| Squarepoint Ops LLC | 0.00% | New | 198,144 | $717K |
| Millennium Management | 0.00% | New | 195,609 | $708K |
| Simplex Trading, LLC | 0.02% | Reduce -32.0% | 173,506 | $628K |
| Empowered Funds, LLC | 0.01% | New | 137,670 | $498K |
| Jump Financial, LLC | 0.00% | Add +164.0% | 97,537 | $353K |
| Morgan Stanley | 0.00% | Add +30.1% | 74,371 | $269K |
| Point72 Asset Management | 0.00% | New | 74,172 | $269K |
| BNP Paribas Financial Markets | 0.00% | New | 66,593 | $241K |
| Citadel Advisors | 0.00% | Reduce -65.2% | 62,721 | $227K |
| Allegheny Financial Group | 0.03% | Reduce -30.6% | 58,052 | $210K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -75.1% | 38,126 | $138K |
| PharVision Advisers, LLC | 0.06% | New | 30,876 | $112K |
| Nipun Capital, L.P. | 0.05% | New | 30,300 | $110K |
| Marshall Wace, LLP | 0.00% | Reduce -77.9% | 29,387 | $106K |
| Two Sigma Investments, LP | 0.00% | Add +52.2% | 28,613 | $104K |
| Virtu Financial LLC | 0.00% | New | 28,288 | $102K |
| Tidal Investments LLC | 0.00% | New | 27,054 | $98K |
| Independent Advisor Alliance | 0.00% | New | 26,292 | $95K |
| Engineers Gate Manager LP | 0.00% | New | 25,036 | $91K |
| Revisor Wealth Management LLC | 0.02% | New | 23,370 | $84K |
| Kestra Private Wealth Services, LLC | 0.00% | New | 22,850 | $83K |
| Centiva Capital, LP | 0.00% | New | 18,988 | $69K |
| Gsa Capital Partners LLP | 0.01% | Reduce -89.1% | 17,233 | $62K |
| Quantbot Technologies LP | 0.00% | New | 14,299 | $52K |
| Geode Capital Management, LLC | 0.00% | No change | 13,415 | $49K |
| GK Wealth Management LLC | 0.03% | New | 12,606 | $46K |
| Walleye Trading LLC | 0.00% | Add +206.4% | 12,567 | $45K |
| Two Sigma Securities, LLC | 0.01% | New | 11,822 | $43K |
| McGuire Capital Advisors Inc. | 0.02% | — | 6,983 | $25K |
| Wells Fargo & Company | 0.00% | New | 2,769 | $10K |
| Quarry LP | 0.00% | New | 2,341 | $8K |
| Merited Wealth, LLC | 0.01% | — | 1,954 | $7K |
| Osaic Holdings, Inc. | 0.00% | Reduce -93.7% | 1,200 | $4K |
| Jones Financial Companies LLLP | 0.00% | Add +592.5% | 277 | $1K |
| Maryland Capital Advisors Inc. | 0.00% | New | 200 | $724 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -16.0% | 21 | $76 |
| Clearstead Advisors, LLC | 0.00% | No change | 13 | $48 |
| Moisand Fitzgerald Tamayo, LLC | 0.00% | No change | 2 | $8 |
"% of holder's portfolio" is IMPP's weight in each manager's 13F, not the share of Imperial Petroleum Inc. the manager owns.