Jane Street’s BorgWarner BWA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $44.6M | Buy |
671,536
+56,976
| +9% | +$3.61M | ﹤0.01% | 1524 |
|
|
2026
Q1 | $33.3M | Sell |
614,560
-1,642,074
| -73% | -$86.6M | ﹤0.01% | 1339 |
|
|
2025
Q4 | $102M | Buy |
2,256,634
+2,158,372
| +2,197% | +$94.5M | 0.02% | 580 |
|
|
2025
Q3 | $4.32M | Sell |
98,262
-209,278
| -68% | -$8.36M | ﹤0.01% | 3643 |
|
|
2025
Q2 | $10.3M | Sell |
307,540
-216,972
| -41% | -$6.65M | ﹤0.01% | 2117 |
|
|
2025
Q1 | $15M | Buy |
524,512
+138,499
| +36% | +$4.2M | ﹤0.01% | 1551 |
|
|
2024
Q4 | $12.3M | Buy |
386,013
+129,607
| +51% | +$4.41M | ﹤0.01% | 1699 |
|
|
2024
Q3 | $9.3M | Sell |
256,406
-514,976
| -67% | -$17M | ﹤0.01% | 1978 |
|
|
2024
Q2 | $24.9M | Buy |
771,382
+587,989
| +321% | +$20.4M | 0.01% | 1135 |
|
|
2024
Q1 | $6.37M | Buy |
183,393
+71,815
| +64% | +$2.35M | ﹤0.01% | 2297 |
|
|
2023
Q4 | $4M | Buy |
111,578
+91,333
| +451% | +$3.26M | ﹤0.01% | 3184 |
|
|
2023
Q3 | $817K | Sell |
20,245
-429,541
| -95% | -$18.2M | ﹤0.01% | 5494 |
|
|
2023
Q2 | $19.4M | Buy |
449,786
+410,551
| +1,046% | +$16.9M | 0.01% | 1243 |
|
|
2023
Q1 | $1.7M | Buy |
39,235
+21,421
| +120% | +$887K | ﹤0.01% | 4108 |
|
|
2022
Q4 | $631K | Buy |
17,814
+4,590
| +35% | +$156K | ﹤0.01% | 5735 |
|
|
2022
Q3 | $366K | Sell |
13,224
-61,609
| -82% | -$1.99M | ﹤0.01% | 7240 |
|
|
2022
Q2 | $2.2M | Buy |
74,833
+53,937
| +258% | +$1.78M | ﹤0.01% | 3991 |
|
|
2022
Q1 | $716K | Buy |
20,896
+11,824
| +130% | +$442K | ﹤0.01% | 6806 |
|
|
2021
Q4 | $360K | Buy |
+9,072
| New | +$364K | ﹤0.01% | 7839 |
|
|
2021
Q3 | – | Sell |
-43,417
| Closed | -$1.73M | – | 9946 |
|
|
2021
Q2 | $1.85M | Sell |
43,417
-2,097
| -5% | -$92.4K | ﹤0.01% | 4472 |
|
|
2021
Q1 | $1.86M | Buy |
45,514
+2,519
| +6% | +$98.2K | ﹤0.01% | 4160 |
|
|
2020
Q4 | $1.46M | Buy |
42,995
+12,538
| +41% | +$425K | ﹤0.01% | 4042 |
|
|
2020
Q3 | $1.04M | Buy |
30,457
+20,466
| +205% | +$704K | ﹤0.01% | 4038 |
|
|
2020
Q2 | $310K | Sell |
9,991
-1,645
| -14% | -$43.3K | ﹤0.01% | 5782 |
|
|
2020
Q1 | $249K | Sell |
11,636
-32,158
| -73% | -$930K | ﹤0.01% | 4418 |
|
|
2019
Q4 | $1.67M | Buy |
+43,794
| New | +$1.6M | ﹤0.01% | 2151 |
|
|
2019
Q3 | – | Sell |
-26,727
| Closed | -$988K | – | 5101 |
|
|
2019
Q2 | $988K | Buy |
26,727
+16,074
| +151% | +$570K | ﹤0.01% | 2717 |
|
|
2019
Q1 | $361K | Sell |
10,653
-9,392
| -47% | -$325K | ﹤0.01% | 4050 |
|
|
2018
Q4 | $613K | Buy |
20,045
+14,179
| +242% | +$475K | ﹤0.01% | 3196 |
|
|
2018
Q3 | $221K | Sell |
5,866
-11,584
| -66% | -$455K | ﹤0.01% | 4575 |
|
|
2018
Q2 | $663K | Buy |
+17,450
| New | +$769K | ﹤0.01% | 3271 |
|
|
2017
Q4 | – | Sell |
-8,174
| Closed | -$369K | – | 4578 |
|
|
2017
Q3 | $369K | Sell |
8,174
-3,272
| -29% | -$134K | ﹤0.01% | 3454 |
|
|
2017
Q2 | $427K | Buy |
+11,446
| New | +$415K | ﹤0.01% | 3221 |
|
|
2016
Q4 | – | Sell |
-13,024
| Closed | -$420K | – | 4039 |
|
|
2016
Q3 | $403K | Sell |
13,024
-25,489
| -66% | -$751K | ﹤0.01% | 2992 |
|
|
2016
Q2 | $1M | Buy |
+38,513
| New | +$1.16M | 0.01% | 1966 |
|
|
2016
Q1 | – | Sell |
-10,747
| Closed | -$409K | – | 4065 |
|
|
2015
Q4 | $409K | Buy |
10,747
+4,416
| +70% | +$166K | ﹤0.01% | 2724 |
|
|
2015
Q3 | $232K | Sell |
6,331
-3,270
| -34% | -$136K | ﹤0.01% | 3031 |
|
|
2015
Q2 | $480K | Sell |
9,601
-1,951
| -17% | -$104K | ﹤0.01% | 2332 |
|
|
2015
Q1 | $615K | Buy |
11,552
+7,110
| +160% | +$362K | ﹤0.01% | 1843 |
|
|
2014
Q4 | $215K | Sell |
4,442
-2,638
| -37% | -$129K | ﹤0.01% | 2161 |
|
|
2014
Q3 | $328K | Buy |
+7,080
| New | +$388K | ﹤0.01% | 1806 |
|
|
2014
Q2 | – | Sell |
-16,851
| Closed | -$912K | – | 2572 |
|
|
2014
Q1 | $912K | Buy |
+16,851
| New | +$860K | 0.01% | 1037 |
|
|
2013
Q3 | – | Sell |
-17,022
| Closed | -$645K | – | 2727 |
|
|
2013
Q2 | $645K | Buy |
+17,022
| New | +$599K | 0.01% | 1230 |
|
Other funds holding BWA
Jane Street's BWA Position: Q2 2026 in Review
Jane Street increased its BorgWarner (BWA) stake by 9.3% in Q2 2026, buying an estimated $3.61M and bringing the position to 671,536 shares worth $44.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1524.
Jane Street first reported a position in BWA in Q2 2013 and has held it in 43 quarters since. The position peaked at $102M in Q4 2025. 815 funds tracked by Wall St. Rank hold BWA as of Q2 2026.
- Jane Street held 671,536 shares of BorgWarner worth $44.6M as of Q2 2026.
- Jane Street bought 56,976 BorgWarner shares in Q2 2026, an estimated $3.61M.
- BorgWarner made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #1524 holding.
- Jane Street first reported a position in BorgWarner in Q2 2013 and has held it in 43 quarters since.
- Jane Street's BorgWarner position peaked at $102M in Q4 2025.
- 815 funds tracked by Wall St. Rank held BorgWarner as of Q2 2026.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.