Borgwarner Inc: which funds bought and sold
Institutions that bought and sold Borgwarner shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 406 institutions that filed 13F reports for both quarters added to or opened positions in Borgwarner, and 364 cut or closed them. Together they added a net 4.8M shares, +2.3% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 4.6M shares (+8.5%); index fund managers were net sellers of 2.6M shares (−3.9%). 166 opened a new position and 68 sold out entirely.
Bought, Q2 2026 406 institutions, 166 of them new holders Sold, Q2 2026 364 institutions, 68 of them sold out
Net change, all compared +4.8M shares (+2.3%)
Net change, active managers +4.6M shares (+8.5%), 42 bought, 43 sold
Buyers versus sellers
406 bought 101 364 sold
Active managers and hedge funds 42 bought · 43 sold · +4.6M
Index fund managers 4 bought · 8 sold · −2.6M
Other institutions 360 bought · 313 sold · +2.8M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Point72 Asset Management, L.P. Hedge fund | +2.1M +23812.7% | 2.2M | $143M |
| Samlyn Capital, LLC Hedge fund | +1.9M New position | 1.9M | $127M |
| Price T Rowe Associates Inc Active manager | +1.7M +843.7% | 1.9M | $128M |
| Menora Mivtachim Holdings Ltd. | +1.4M New position | 1.4M | $95.6M |
| BNP Paribas Financial Markets | +1.3M +2215.9% | 1.3M | $88.3M |
| Zurich Insurance Group Ltd | +1.2M +2800.7% | 1.2M | $82.2M |
| Jpmorgan Chase & Co | +1.1M +68.4% | 2.6M | $173M |
| Clark Capital Management Group, Inc. | +937K New position | 937K | $62.2M |
| William Blair Investment Management, LLC Active manager | +901K +31.2% | 3.8M | $251M |
| Polar Capital Holdings PLC Active manager | +861K New position | 861K | $57.1M |
| Hill City Capital, LP Hedge fund | +802K New position | 802K | $53.3M |
| Merewether Investment Management, LP | +802K New position | 802K | $53.2M |
| Invesco Ltd. | +791K +36.3% | 3.0M | $197M |
| Adage Capital Partners Gp, L.L.C. Hedge fund | +775K +155.0% | 1.3M | $84.7M |
| Castle Hook Partners LP Hedge fund | +693K New position | 693K | $46M |
| Alyeska Investment Group, L.P. Hedge fund | +611K +86.7% | 1.3M | $87.4M |
| Ack Asset Management LLC | +600K New position | 600K | $39.8M |
| Schonfeld Strategic Advisors LLC Hedge fund | +516K +723.9% | 587K | $39M |
| J. Goldman & Co LP Hedge fund | +415K New position | 415K | $27.6M |
| Driehaus Capital Management LLC Active manager | +393K New position | 393K | $26.1M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Point72 Asset Management, L.P. Hedge fund | +2.1M +23812.7% | 2.2M | $143M |
| Samlyn Capital, LLC Hedge fund | +1.9M New position | 1.9M | $127M |
| Price T Rowe Associates Inc Active manager | +1.7M +843.7% | 1.9M | $128M |
| William Blair Investment Management, LLC Active manager | +901K +31.2% | 3.8M | $251M |
| Polar Capital Holdings PLC Active manager | +861K New position | 861K | $57.1M |
| Hill City Capital, LP Hedge fund | +802K New position | 802K | $53.3M |
| Adage Capital Partners Gp, L.L.C. Hedge fund | +775K +155.0% | 1.3M | $84.7M |
| Castle Hook Partners LP Hedge fund | +693K New position | 693K | $46M |
| Alyeska Investment Group, L.P. Hedge fund | +611K +86.7% | 1.3M | $87.4M |
| Schonfeld Strategic Advisors LLC Hedge fund | +516K +723.9% | 587K | $39M |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Goldman Sachs Group Inc | −2.6M −50.7% | 2.5M | $168M |
| Blackrock, Inc. Index funds | −1.8M −6.5% | 25.3M | $1.7B |
| AQR Capital Management LLC Hedge fund | −1.5M −20.4% | 5.7M | $380M |
| Millennium Management LLC Hedge fund | −984K −34.0% | 1.9M | $127M |
| Pacer Advisors, Inc. | −922K −96.9% | 29K | $1.9M |
| FMR LLC Active manager | −913K −46.4% | 1.1M | $70M |
| Vanguard Portfolio Management LLC Index funds | −888K −6.6% | 12.6M | $839M |
| D. E. Shaw & Co., Inc. Hedge fund | −847K −78.6% | 231K | $15.3M |
| Balyasny Asset Management L.P. Hedge fund | −736K −69.3% | 326K | $21.7M |
| Danske Bank A/S | −644K −98.7% | 8,524 | $565,994 |
| Mawer Investment Management Ltd. Active manager | −538K −64.5% | 296K | $19.6M |
| SEB Asset Management AB | −463K −49.3% | 476K | $31.6M |
| Freestone Grove Partners LP Hedge fund | −461K −52.2% | 422K | $28M |
| SG Americas Securities, LLC | −422K −50.5% | 413K | $27.4M |
| Fuller & Thaler Asset Management, Inc. | −401K −9.7% | 3.7M | $247M |
| UBS Group AG | −374K −26.3% | 1.0M | $69.5M |
| Deutsche Bank Ag\ | −359K −71.6% | 143K | $9.5M |
| Debussy Capital Management LP | −343K Sold out | 0 | — |
| Hotchkis & Wiley Capital Management LLC Active manager | −339K −16.1% | 1.8M | $117M |
| Prudential Financial Inc | −297K −93.2% | 22K | $1.4M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| AQR Capital Management LLC Hedge fund | −1.5M −20.4% | 5.7M | $380M |
| Millennium Management LLC Hedge fund | −984K −34.0% | 1.9M | $127M |
| FMR LLC Active manager | −913K −46.4% | 1.1M | $70M |
| D. E. Shaw & Co., Inc. Hedge fund | −847K −78.6% | 231K | $15.3M |
| Balyasny Asset Management L.P. Hedge fund | −736K −69.3% | 326K | $21.7M |
| Mawer Investment Management Ltd. Active manager | −538K −64.5% | 296K | $19.6M |
| Freestone Grove Partners LP Hedge fund | −461K −52.2% | 422K | $28M |
| Hotchkis & Wiley Capital Management LLC Active manager | −339K −16.1% | 1.8M | $117M |
| Jupiter Asset Management Ltd Active manager | −282K Sold out | 0 | — |
| Man Group PLC Hedge fund | −236K −58.4% | 168K | $11.2M |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Samlyn Capital, LLCHedge fund | 1.9M | $127M |
| Menora Mivtachim Holdings Ltd. | 1.4M | $95.6M |
| Clark Capital Management Group, Inc. | 937K | $62.2M |
| Polar Capital Holdings PLCActive manager | 861K | $57.1M |
| Hill City Capital, LPHedge fund | 802K | $53.3M |
| Merewether Investment Management, LP | 802K | $53.2M |
| Castle Hook Partners LPHedge fund | 693K | $46M |
| Ack Asset Management LLC | 600K | $39.8M |
| J. Goldman & Co LPHedge fund | 415K | $27.6M |
| Driehaus Capital Management LLCActive manager | 393K | $26.1M |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Debussy Capital Management LP | 343K | $18.6M |
| Jupiter Asset Management LtdActive manager | 282K | $15.3M |
| Citadel Advisors LLCHedge fund | 224K | $12.1M |
| Albar Capital Partners LLP | 158K | $8.5M |
| Holocene Advisors, LPHedge fund | 137K | $7.4M |
| Imc-Chicago, LLC | 77K | $4.2M |
| Worldquant Millennium Advisors LLCHedge fund | 66K | $3.6M |
| Winton Group LtdHedge fund | 63K | $3.4M |
| Amg National Trust Bank | 52K | $2.8M |
| Arrowstreet Capital, Limited PartnershipHedge fund | 51K | $2.8M |
Who holds the shares
- Institutions reporting
- 813
- Ten largest holders
- 42.6% of 13F-reported shares
- Index fund managers
- 30.0% of 13F-reported shares
- Active managers and hedge funds
- 27.5% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 42 | 43 | 19 | 7 | +4.6M | +8.5% |
| Index fund managers | 4 | 8 | 1 | 0 | −2.6M | −3.9% |
| Other institutions | 360 | 313 | 146 | 61 | +2.8M | +3.2% |