Aimco
AIV
156 hedge funds and large institutions have $358M invested in Aimco in 2026 Q2 according to their latest regulatory filings, with 19 funds opening new positions, 41 increasing their positions, 53 reducing their positions, and 45 closing their positions.
0.29% more ownership
Funds ownership: 83.57% → 83.86% (+0.29%)
17% less funds holding
Funds holding: 187 → 156 (-31)
23% less repeat investments, than reductions
Existing positions increased: 41 | Existing positions reduced: 53
27% less capital invested
Capital invested by funds: $490M → $358M (-$132M)
58% less first-time investments, than exits
New positions opened: 19 | Existing positions closed: 45
80% less funds holding in top 10
Funds holding in top 10: 5 → 1 (-4)
87% less call options, than puts
Call options by funds: $71K | Put options by funds: $554K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MP
Mangrove Partners
Greenwich,
Connecticut
|
+$17.1M |
| 2 |
Two Sigma Investments
New York
|
+$15M |
| 3 |
OCAM
Owl Creek Asset Management
New York
|
+$11.1M |
| 4 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
+$5.46M |
| 5 |
LPL Financial
San Diego,
California
|
+$4.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ICM
Irenic Capital Management
New York
|
-$13.9M |
| 2 |
Vanguard Portfolio Management
Malvern,
Pennsylvania
|
-$10.4M |
| 3 |
WSL
Western Standard LLC
Los Angeles,
California
|
-$6.62M |
| 4 |
HF
HRT Financial
New York
|
-$6.26M |
| 5 |
Jane Street
New York
|
-$4.83M |
AIV Hedge Fund Activity: Q2 2026 in Review
156 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Aimco (AIV) for Q2 2026, worth a combined $358M — down 27% from $490M a quarter earlier.
Sellers outnumbered buyers: 45 funds closed out of AIV and 19 opened new positions — a net loss of 26 holders — while 53 trimmed existing stakes and 41 added.
The largest buyer was Mangrove Partners, opening a new position worth an estimated $17.1M. The largest seller was Irenic Capital Management, cutting an estimated $13.9M.
- 156 institutional investors held Aimco (AIV) as of Q2 2026, down from 187 in Q1 2026.
- Funds reported $358M of Aimco stock for Q2 2026, down 27% quarter-over-quarter.
- 19 funds opened new Aimco positions in Q2 2026 and 45 closed out, a net change of -26 holders.
- The largest Aimco buyer in Q2 2026 was Mangrove Partners, an estimated $17.1M added.
- The largest Aimco seller in Q2 2026 was Irenic Capital Management, an estimated $13.9M sold.
Based on aggregated 13F filings for Q2 2026.