Boston Partners
BWA icon

Boston Partners’s BorgWarner BWA Stock Holding History

Boston Partners’s Portfolio BWA Stock Details BWA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$13.4M Buy
201,751
+64,168
+47% +$4.06M 0.01% 431
2026
Q1 		$7.47M Buy
+137,583
New +$7.25M 0.01% 450
2024
Q1 		– Sell
-2,348,080
Closed -$83.9M – 780
2023
Q4 		$83.9M Sell
2,348,080
-2,919,420
-55% -$104M 0.11% 224
2023
Q3 		$212M Buy
5,267,500
+1,500,845
+40% +$63.6M 0.29% 116
2023
Q2 		$161M Buy
+3,766,655
New +$155M 0.22% 148
2019
Q2 		– Sell
-2,071,277
Closed -$70M – 668
2019
Q1 		$70M Sell
2,071,277
-192,945
-9% -$6.67M 0.09% 209
2018
Q4 		$69.2M Buy
2,264,222
+57,345
+3% +$1.92M 0.1% 210
2018
Q3 		$83.1M Sell
2,206,877
-5,395,854
-71% -$212M 0.1% 193
2018
Q2 		$289M Sell
7,602,731
-5,630,475
-43% -$248M 0.35% 93
2018
Q1 		$585M Buy
13,233,206
+150,829
+1% +$7.01M 0.71% 36
2017
Q4 		$588M Sell
13,082,377
-82,033
-0.6% -$3.79M 0.69% 34
2017
Q3 		$594M Buy
13,164,410
+883,560
+7% +$36.1M 0.73% 31
2017
Q2 		$458M Buy
12,280,850
+260,652
+2% +$9.45M 0.58% 50
2017
Q1 		$442M Buy
12,020,198
+451,476
+4% +$16.4M 0.56% 53
2016
Q4 		$402M Buy
+11,568,722
New +$373M 0.53% 54

Other funds holding BWA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Boston Partners's BWA Position: Q2 2026 in Review

Boston Partners increased its BorgWarner (BWA) stake by 47% in Q2 2026, buying an estimated $4.06M and bringing the position to 201,751 shares worth $13.4M. The position accounts for 0.01% of the portfolio, ranked #431.

Boston Partners first reported a position in BWA in Q4 2016 and has held it in 15 quarters since. The position peaked at $594M in Q3 2017. 815 funds tracked by Wall St. Rank hold BWA as of Q2 2026.

  • Boston Partners held 201,751 shares of BorgWarner worth $13.4M as of Q2 2026.
  • Boston Partners bought 64,168 BorgWarner shares in Q2 2026, an estimated $4.06M.
  • BorgWarner made up 0.01% of Boston Partners's portfolio in Q2 2026, its #431 holding.
  • Boston Partners first reported a position in BorgWarner in Q4 2016 and has held it in 15 quarters since.
  • Boston Partners's BorgWarner position peaked at $594M in Q3 2017.
  • 815 funds tracked by Wall St. Rank held BorgWarner as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.