Apartment Investment & Management Co (NYSE:AIV) has 208 institutional investors that have filed 13F reports for the period ending December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| PRICE T ROWE ASSOCIATES INC /MD/ | 31 Mar, 2026 | 17,156,764 | 17,156,764 | 0.00% | $69,829.00 |
| Madison Avenue Partners, LP | 31 Mar, 2026 | 12,374,991 | 12,374,991 | 0.00% | $50,366,213.00 |
| Newtyn Management, LLC | 31 Mar, 2026 | 12,200,000 | 3,002,675 | 32.65% | $49,654,000.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 8,595,664 | 8,595,664 | 0.00% | $34,984,352.00 |
| Weiss Asset Management LP | 31 Mar, 2026 | 8,150,456 | 6,900,456 | 552.04% | $33,172,356.00 |
| Irenic Capital Management LP | 31 Mar, 2026 | 5,029,521 | 1,139,197 | 29.28% | $20,470,150.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 4,691,383 | 4,691,383 | 0.00% | $19,093,929.00 |
| Owl Creek Asset Management, L.P. | 31 Mar, 2026 | 3,023,200 | 3,023,200 | 0.00% | $12,304,424.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 2,943,890 | -11,569,181 | -79.72% | $11,981,633.00 |
| HRT FINANCIAL LP | 31 Mar, 2026 | 2,678,415 | 1,666,158 | 164.60% | $10,901.00 |
| LANDMARK INVESTMENT PARTNERS, L.P. | 31 Mar, 2026 | 2,556,176 | 335,398 | 15.10% | $10,403,636.00 |
| THOMPSON SIEGEL & WALMSLEY LLC | 31 Mar, 2026 | 2,365,568 | 359,904 | 17.94% | $9,628.00 |
| JANE STREET GROUP, LLC | 31 Mar, 2026 | 2,095,214 | 1,949,447 | 1,337.37% | $8,527,521.00 |
| Zimmer Partners, LP | 31 Mar, 2026 | 2,027,500 | 2,027,500 | 0.00% | $8,251,925.00 |
| SummitTX Capital, L.P. | 31 Mar, 2026 | 2,010,275 | 1,178,504 | 141.69% | $8,181,819.00 |
| Qube Research & Technologies Ltd | 31 Mar, 2026 | 1,768,028 | 1,089,486 | 160.56% | $7,195,874.00 |
| Verition Fund Management LLC | 31 Mar, 2026 | 1,676,686 | 604,386 | 56.36% | $6,824,112.00 |
| Western Standard LLC | 31 Mar, 2026 | 1,626,624 | -53,300 | -3.17% | $6,620,360.00 |
| 683 Capital Management, LLC | 31 Mar, 2026 | 1,450,000 | 1,450,000 | 0.00% | $5,901,500.00 |
| DLD Asset Management, LP | 31 Mar, 2026 | 1,070,978 | 694,109 | 184.18% | $4,358,880.00 |