Cooper-Standard Automotive
CPS
141 hedge funds and large institutions have $425M invested in Cooper-Standard Automotive in 2025 Q3 according to their latest regulatory filings, with 39 funds opening new positions, 44 increasing their positions, 39 reducing their positions, and 13 closing their positions.
300% more funds holding in top 10
Funds holding in top 10: 1 → 4 (+3)
248% more call options, than puts
Call options by funds: $33.8M | Put options by funds: $9.7M
200% more first-time investments, than exits
New positions opened: 39 | Existing positions closed: 13
85% more capital invested
Capital invested by funds: $230M → $425M (+$195M)
23% more funds holding
Funds holding: 115 → 141 (+26)
13% more repeat investments, than reductions
Existing positions increased: 44 | Existing positions reduced: 39
4.31% more ownership
Funds ownership: 60.96% → 65.27% (+4.3%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$6.45M |
| 2 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$5.5M |
| 3 |
ER
EVR Research
Richmond,
Virginia
|
+$5.33M |
| 4 |
Acadian Asset Management
Boston,
Massachusetts
|
+$4.7M |
| 5 |
Renaissance Technologies
New York
|
+$2.67M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$7.04M |
| 2 |
PRCP
Pacific Ridge Capital Partners
Lake Oswego,
Oregon
|
-$2.72M |
| 3 |
Lazard Asset Management
New York
|
-$2.63M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$2.31M |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$1.83M |
CPS Hedge Fund Activity: Q3 2025 in Review
141 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Cooper-Standard Automotive (CPS) for Q3 2025, worth a combined $425M — up 85% from $230M a quarter earlier.
Buyers outnumbered sellers: 39 funds opened new CPS positions and 13 closed out — a net gain of 26 holders — while 44 added to existing stakes and 39 trimmed.
The largest buyer was Arrowstreet Capital, adding an estimated $6.45M. The largest seller was Millennium Management, cutting an estimated $7.04M.
- 141 institutional investors held Cooper-Standard Automotive (CPS) as of Q3 2025, up from 115 in Q2 2025.
- Funds reported $425M of Cooper-Standard Automotive stock for Q3 2025, up 85% quarter-over-quarter.
- 39 funds opened new Cooper-Standard Automotive positions in Q3 2025 and 13 closed out, a net change of +26 holders.
- The largest Cooper-Standard Automotive buyer in Q3 2025 was Arrowstreet Capital, an estimated $6.45M added.
- The largest Cooper-Standard Automotive seller in Q3 2025 was Millennium Management, an estimated $7.04M sold.
Based on aggregated 13F filings for Q3 2025.