BorgWarner
591 hedge funds and large institutions have $7.28B invested in BorgWarner in 2025 Q2 according to their latest regulatory filings, with 104 funds opening new positions, 201 increasing their positions, 227 reducing their positions, and 76 closing their positions.
37% more first-time investments, than exits
New positions opened: 104 | Existing positions closed: 76
29% more funds holding in top 10
Funds holding in top 10: 7 → 9 (+2)
24% more call options, than puts
Call options by funds: $41.1M | Put options by funds: $33.3M
14% more capital invested
Capital invested by funds: $6.39B → $7.28B (+$888M)
4% more funds holding
Funds holding: 569 → 591 (+22)
2.25% less ownership
Funds ownership: 101.18% → 98.93% (-2.2%)
11% less repeat investments, than reductions
Existing positions increased: 201 | Existing positions reduced: 227
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$79.2M |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
+$53.8M |
| 3 |
Norges Bank
Oslo,
Norway
|
+$33.8M |
| 4 |
Adage Capital Partners
Boston,
Massachusetts
|
+$23.9M |
| 5 |
Fuller & Thaler Asset Management
San Mateo,
California
|
+$23.4M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Harris Associates
Chicago,
Illinois
|
-$276M |
| 2 |
Victory Capital Management
San Antonio,
Texas
|
-$50.2M |
| 3 |
Ninety One (UK)
London,
United Kingdom
|
-$34.3M |
| 4 |
Morgan Stanley
New York
|
-$26.3M |
| 5 |
AllianceBernstein
Nashville,
Tennessee
|
-$25.7M |
BWA Hedge Fund Activity: Q2 2025 in Review
591 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in BorgWarner (BWA) for Q2 2025, worth a combined $7.28B — up 14% from $6.39B a quarter earlier.
Buyers outnumbered sellers: 104 funds opened new BWA positions and 76 closed out — a net gain of 28 holders — while 201 added to existing stakes and 227 trimmed.
The largest buyer was AQR Capital Management, adding an estimated $79.2M. The largest seller was Harris Associates, cutting an estimated $276M.
- 591 institutional investors held BorgWarner (BWA) as of Q2 2025, up from 569 in Q1 2025.
- Funds reported $7.28B of BorgWarner stock for Q2 2025, up 14% quarter-over-quarter.
- 104 funds opened new BorgWarner positions in Q2 2025 and 76 closed out, a net change of +28 holders.
- The largest BorgWarner buyer in Q2 2025 was AQR Capital Management, an estimated $79.2M added.
- The largest BorgWarner seller in Q2 2025 was Harris Associates, an estimated $276M sold.
Based on aggregated 13F filings for Q2 2025.