Borgwarner Inc
BWA- Exchange
- NYSE
- Industry
- Motor Vehicle Parts & Accessories
- SEC CIK
- 0000908255
In the last 90 days, Borgwarner Inc insiders filed 1 open-market purchase and 7 sales; 818 institutions reported holding it in 13F filings for Q2 2026, worth $14.2B in total; superinvestors Harris Associates (Oakmark) and Soros Fund Management hold it.
Key figures
- Insider buysLast 90 days, $500.7K in total
- 1
- Insider sellsLast 90 days, $5.92M in total
- 7
- 13F holdersQ2 2026, +109 vs. previous quarter
- 818
- 13F valueReported value at the end of Q2 2026
- $14.2B
- Superinvestors holdingAt the end of Q2 2026
- 2
Price chart
Superinvestors holding BWA, Q2 2026
2 superinvestors report holding Borgwarner Inc on Form 13F. Percentages are the stock's share of each portfolio.
Harris Associates (Oakmark)
Bill Nygren
<0.1%
Borgwarner Inc's share of the portfolio
- Shares
- 193,743
- Value
- $12.9M
Soros Fund Management
George Soros
<0.1%
Borgwarner Inc's share of the portfolio
- Shares
- 19,400
- Value
- $1.29M
Latest insider trades
Open-market purchases and sales by Borgwarner Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 (view filing)10:36 AM ET | Aug 28 | 4 days | Hanley Michael SDirector | SSale | −5.00K | $65.51 | −$327.6K | −12.7%34.3K after | |
| Aug 25, 2026 (view filing)3:04 PM ET | Aug 24 | 1 day | Calaway Tonit MEVP, CAO, Gen Counsel & Sec | SSale | −22.0K | $66.26 | −$1.46M | −23.0%73.8K after | |
| Aug 20, 2026 (view filing)5:07 PM ET | Aug 19 | 1 day | Kalathur RajeshDirector | PPurchase | +7.41K | $67.59 | +$500.7K | New position7.41K after | |
| Aug 20, 2026 (view filing)9:23 AM ET | Aug 18 | 2 days | Kulikowski Amy B.VP & Chief Accounting Officer | SSale | −2.90K | $68.60 | −$198.9K | −23.0%9.72K after | |
| Aug 18, 2026 (view filing)3:18 PM ET | Aug 17 | 1 day | Demmerle StefanVice President | SSale | −1.00K | $70.00 | −$70.0K | −0.5%202.7K after | |
| Aug 18, 2026 (view filing)3:18 PM ET | Aug 17 | 1 day | Calaway Tonit MEVP, CAO, Gen Counsel & Sec | SSale | −44.0K | $69.65 | −$3.06M | −31.5%95.8K after | 2 lots |
| Aug 18, 2026 (view filing)3:18 PM ET | Aug 17 | 1 day | McKenzie IsabelleVice President | SSale | −4.50K | $70.39 | −$316.8K | −7.8%53.3K after | |
| Aug 18, 2026 (view filing)3:18 PM ET | Aug 17 | 1 day | McAlmont ShaunDirector | SSale | −7.00K | $69.36 | −$485.5K | −27.9%18.1K after | |
| Jun 8, 2026 (view filing) | Jun 5 | 3 days | Shankar SailajaDirector | SSale | −5.00K | $73.08 | −$365.4K | −27.9%12.9K after | |
| May 29, 2026 (view filing) | May 28 | 1 day | Weng VolkerVice President | SSale | −5.00K | $72.35 | −$361.8K | −5.9%80.0K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in Borgwarner Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 25,273,906 | $1.68B | 0.03% | −1,750,312−6.5% | Reduced |
| Vanguard Portfolio Management LLC | 12,630,285 | $838.7M | 0.04% | −888,199−6.6% | Reduced |
| Dimensional Fund Advisors LP | 11,796,622 | $783.3M | 0.14% | −129,700−1.1% | Reduced |
| Vanguard Capital Management LLC | 9,276,681 | $616.0M | 0.01% | −10,702−0.1% | Reduced |
| State Street Corp | 6,834,391 | $453.8M | 0.01% | −140,753−2.0% | Reduced |
| LSV Asset Management | 6,576,464 | $436.7M | 0.79% | +124,600+1.9% | Added |
| AQR Capital Management LLC | 5,749,595 | $380.0M | 0.13% | −1,474,969−20.4% | Reduced |
| Victory Capital Management Inc | 4,880,034 | $324.0M | 0.18% | +228,145+4.9% | Added |
| Geode Capital Management, LLC | 4,756,723 | $315.9M | 0.02% | −49,383−1.0% | Reduced |
| William Blair Investment Management, LLC | 3,784,707 | $251.3M | 0.76% | +900,645+31.2% | Added |