Mr. Cooper
COOP
COOP was delisted on the 30th of September, 2025.
247 hedge funds and large institutions have $2.5B invested in Mr. Cooper in 2023 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 76 increasing their positions, 101 reducing their positions, and 32 closing their positions.
2.84% more ownership
Funds ownership: 85.32% → 88.16% (+2.8%)
3% more capital invested
Capital invested by funds: $2.42B → $2.5B (+$75.5M)
3% less funds holding
Funds holding: 254 → 247 (-7)
13% less first-time investments, than exits
New positions opened: 28 | Existing positions closed: 32
17% less funds holding in top 10
Funds holding in top 10: 12 → 10 (-2)
25% less repeat investments, than reductions
Existing positions increased: 76 | Existing positions reduced: 101
85% less call options, than puts
Call options by funds: $58.5M | Put options by funds: $384M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCMNY
Rubric Capital Management (New York)
New York
|
+$26.6M |
| 2 |
Envestnet Asset Management
Chicago,
Illinois
|
+$19.9M |
| 3 |
BlackRock
New York
|
+$19.8M |
| 4 |
BCM
BlueCrest Capital Management
St Helier,
Jersey
|
+$12.9M |
| 5 |
Nomura Holdings
Tokyo,
Japan
|
+$9.72M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
-$30.6M |
| 2 |
HSBC Holdings
London,
United Kingdom
|
-$29.9M |
| 3 |
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Toronto,
Ontario, Canada
|
-$24.6M |
| 4 |
Man Group
London,
United Kingdom
|
-$13.9M |
| 5 |
Millennium Management
New York
|
-$11.2M |
COOP Hedge Fund Activity: Q1 2023 in Review
247 institutional investors reported a position in Mr. Cooper (COOP) for Q1 2023, worth a combined $2.5B — up 3.1% from $2.42B a quarter earlier.
Sellers outnumbered buyers: 32 funds closed out of COOP and 28 opened new positions — a net loss of 4 holders — while 101 trimmed existing stakes and 76 added.
The largest buyer was Rubric Capital Management (New York), adding an estimated $26.6M. The largest seller was Assenagon Asset Management, cutting an estimated $30.6M.
- 247 institutional investors held Mr. Cooper (COOP) as of Q1 2023, down from 254 in Q4 2022.
- Funds reported $2.5B of Mr. Cooper stock for Q1 2023, up 3.1% quarter-over-quarter.
- 28 funds opened new Mr. Cooper positions in Q1 2023 and 32 closed out, a net change of -4 holders.
- The largest Mr. Cooper buyer in Q1 2023 was Rubric Capital Management (New York), an estimated $26.6M added.
- The largest Mr. Cooper seller in Q1 2023 was Assenagon Asset Management, an estimated $30.6M sold.
Based on aggregated 13F filings for Q1 2023.