Boston Partners
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Boston Partners’s Leonardo DRS DRS Stock Holding History

Boston Partners’s Portfolio DRS Stock Details DRS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-31,578
Closed -$1.43M – 766
2025
Q3 		$1.43M Sell
31,578
-38,553
-55% -$1.68M ﹤0.01% 599
2025
Q2 		$3.26M Buy
70,131
+31,396
+81% +$1.26M ﹤0.01% 491
2025
Q1 		$1.27M Buy
38,735
+1,149
+3% +$37.9K ﹤0.01% 537
2024
Q4 		$1.21M Sell
37,586
-26,759
-42% -$869K ﹤0.01% 548
2024
Q3 		$1.82M Sell
64,345
-299
-0.5% -$8.21K ﹤0.01% 529
2024
Q2 		$1.65M Sell
64,644
-1,279,451
-95% -$29.3M ﹤0.01% 534
2024
Q1 		$29.6M Sell
1,344,095
-810,412
-38% -$16.8M 0.04% 283
2023
Q4 		$43M Sell
2,154,507
-235,466
-10% -$4.44M 0.06% 258
2023
Q3 		$40.8M Sell
2,389,973
-104,609
-4% -$1.77M 0.06% 258
2023
Q2 		$43.2M Buy
2,494,582
+180,839
+8% +$2.8M 0.06% 245
2023
Q1 		$30.8M Buy
2,313,743
+2,070,720
+852% +$26.7M 0.04% 265
2022
Q4 		$3.11M Buy
+243,023
New +$2.82M ﹤0.01% 411

Other funds holding DRS

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Boston Partners's DRS Position: Q4 2025 in Review

Boston Partners sold out of Leonardo DRS (DRS) in Q4 2025, closing a stake of 31,578 shares — an estimated $1.43M sold.

Boston Partners first reported a position in DRS in Q4 2022 and held it in 12 quarters. The position peaked at $43.2M in Q2 2023. 316 funds tracked by Wall St. Rank hold DRS as of Q4 2025.

  • Boston Partners reported no remaining Leonardo DRS position as of Q4 2025 after selling out during the quarter.
  • Boston Partners sold 31,578 Leonardo DRS shares in Q4 2025, an estimated $1.43M.
  • Boston Partners first reported a position in Leonardo DRS in Q4 2022 and held it in 12 quarters.
  • Boston Partners's Leonardo DRS position peaked at $43.2M in Q2 2023.
  • 316 funds tracked by Wall St. Rank held Leonardo DRS as of Q4 2025.

Based on Boston Partners's 13F filing for Q4 2025, filed 13 Feb 2026.