IMPP Imperial Petroleum Inc.
Imperial Petroleum Inc. (IMPP) Institutional Ownership
What the institutions did with IMPP 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.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC | 1.8M | 14.3% |
| Anson Funds Management LP | 1.6M | 12.3% |
| Deuterium Capital Management, LLC | 790.0K | 6.2% |
| RENAISSANCE TECHNOLOGIES LLC | 646.5K | 5.0% |
| MARSHALL WACE, LLP | 630.5K | 4.9% |
| PEAK6 LLC | 603.1K | 4.7% |
| TWO SIGMA INVESTMENTS, LP | 518.8K | 4.0% |
| BNP PARIBAS FINANCIAL MARKETS | 516.5K | 4.0% |
| JANE STREET GROUP, LLC | 492.0K | 3.8% |
| Empowered Funds, LLC | 398.6K | 3.1% |
| Farther Finance Advisors, LLC | 397.7K | 3.1% |
| MILLENNIUM MANAGEMENT LLC | 380.2K | 3.0% |
| JPMORGAN CHASE & CO | 340.3K | 2.7% |
| Squarepoint Ops LLC | 335.9K | 2.6% |
| Point72 Asset Management, L.P. | 310.7K | 2.4% |
| MORGAN STANLEY | 308.1K | 2.4% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 306.7K | 2.4% |
| WINTON GROUP Ltd | 286.1K | 2.2% |
| Centiva Capital, LP | 224.0K | 1.7% |
| COMMONS CAPITAL, LLC | 222.6K | 1.7% |
| UBS Group AG | 172.7K | 1.3% |
| GSA CAPITAL PARTNERS LLP | 154.3K | 1.2% |
| CITADEL ADVISORS LLC | 150.5K | 1.2% |
| TOWERVIEW LLC | 130.0K | 1.0% |
| SIMPLEX TRADING, LLC | 123.3K | 1.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Anson Funds Management LP | Reduced | 6.9M | 1.6M | -5.4M |
| Empery Asset Management, LP | Sold Out | 877.6K | 0 | -877.6K |
| TWO SIGMA INVESTMENTS, LP | Increased | 106.6K | 518.8K | +412.2K |
| BNP PARIBAS FINANCIAL MARKETS | Increased | 124.7K | 516.5K | +391.7K |
| JANE STREET GROUP, LLC | Increased | 173.4K | 492.0K | +318.5K |
| JPMORGAN CHASE & CO | Increased | 52.6K | 340.3K | +287.7K |
| WINTON GROUP Ltd | New | 0 | 286.1K | +286.1K |
| MILLENNIUM MANAGEMENT LLC | Increased | 118.2K | 380.2K | +262.0K |
| GROUP ONE TRADING LLC | Reduced | 191.0K | 10.5K | -180.5K |
| MARSHALL WACE, LLP | Reduced | 806.6K | 630.5K | -176.1K |
| MORGAN STANLEY | Increased | 142.8K | 308.1K | +165.3K |
| PEAK6 LLC | Reduced | 758.1K | 603.1K | -155.0K |
| GSA CAPITAL PARTNERS LLP | New | 0 | 154.3K | +154.3K |
| Jump Financial, LLC | Sold Out | 153.2K | 0 | -153.2K |
| COMMONS CAPITAL, LLC | Increased | 71.0K | 222.6K | +151.6K |
| Cambridge Investment Research Advisors, Inc. | New | 0 | 112.4K | +112.4K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 549.1K | 646.5K | +97.4K |
| SIMPLEX TRADING, LLC | Increased | 39.9K | 123.3K | +83.5K |
| GOLDMAN SACHS GROUP INC | Reduced | 98.5K | 21.2K | -77.3K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 381.0K | 306.7K | -74.3K |
| Centiva Capital, LP | Increased | 150.6K | 224.0K | +73.3K |
| NewEdge Advisors, LLC | New | 0 | 71.0K | +71.0K |
| Empowered Funds, LLC | Increased | 329.3K | 398.6K | +69.3K |
| Farther Finance Advisors, LLC | Increased | 334.1K | 397.7K | +63.6K |
| TOWERVIEW LLC | Reduced | 190.0K | 130.0K | -60.0K |
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.