Boston Partners
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Boston Partners’s Jacobs Solutions J Stock Holding History

Boston Partners’s Portfolio J Stock Details J Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$340M Buy
2,693,079
+263,155
+11% +$32.4M 0.3% 109
2026
Q1 		$309M Sell
2,429,924
-17,956
-0.7% -$2.44M 0.32% 102
2025
Q4 		$325M Sell
2,447,880
-592,503
-19% -$86.9M 0.34% 99
2025
Q3 		$457M Buy
3,040,383
+108,134
+4% +$15.5M 0.47% 67
2025
Q2 		$387M Sell
2,932,249
-507,806
-15% -$62.6M 0.43% 71
2025
Q1 		$411M Sell
3,440,055
-326,820
-9% -$42.1M 0.5% 59
2024
Q4 		$499M Sell
3,766,875
-352,192
-9% -$48.5M 0.61% 46
2024
Q3 		$536M Sell
4,119,067
-620,410
-13% -$74.8M 0.63% 49
2024
Q2 		$548M Buy
4,739,477
+269,811
+6% +$31.6M 0.68% 39
2024
Q1 		$567M Buy
4,469,666
+974,015
+28% +$114M 0.68% 35
2023
Q4 		$376M Buy
3,495,651
+2,546,803
+268% +$277M 0.5% 66
2023
Q3 		$107M Buy
+948,848
New +$102M 0.15% 189
2020
Q1 		– Sell
-12
Closed -$1K – 694
2019
Q4 		$1K Hold
12
– – ﹤0.01% 700
2019
Q3 		$1K Buy
+12
New +$859 ﹤0.01% 707
2019
Q1 		– Sell
-58,775
Closed -$2.84M – 700
2018
Q4 		$2.84M Sell
58,775
-19,274
-25% -$1.1M ﹤0.01% 490
2018
Q3 		$4.94M Sell
78,049
-2,227
-3% -$131K 0.01% 460
2018
Q2 		$4.22M Sell
80,276
-25,577
-24% -$1.32M 0.01% 491
2018
Q1 		$5.18M Buy
105,853
+14,103
+15% +$746K 0.01% 469
2017
Q4 		$5.01M Sell
91,750
-71,813
-44% -$3.68M 0.01% 499
2017
Q3 		$7.88M Sell
163,563
-6,114
-4% -$273K 0.01% 423
2017
Q2 		$7.63M Sell
169,677
-1,343
-0.8% -$59.7K 0.01% 414
2017
Q1 		$7.82M Sell
171,020
-113,937
-40% -$5.39M 0.01% 425
2016
Q4 		$13.4M Sell
284,957
-3,620,566
-93% -$167M 0.02% 379
2016
Q3 		$167M Sell
3,905,523
-260,540
-6% -$11.3M 0.23% 141
2016
Q2 		$172M Buy
4,166,063
+4,087,376
+5,194% +$161M 0.25% 137
2016
Q1 		$2.83M Buy
78,687
+7,600
+11% +$248K ﹤0.01% 553
2015
Q4 		$2.47M Buy
+71,087
New +$2.44M ﹤0.01% 582

Other funds holding J

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Boston Partners's J Position: Q2 2026 in Review

Boston Partners increased its Jacobs Solutions (J) stake by 11% in Q2 2026, buying an estimated $32.4M and bringing the position to 2,693,079 shares worth $340M. The position accounts for 0.3% of the portfolio, ranked #109.

Boston Partners first reported a position in J in Q4 2015 and has held it in 27 quarters since. The position peaked at $567M in Q1 2024. 871 funds tracked by Wall St. Rank hold J as of Q2 2026.

  • Boston Partners held 2,693,079 shares of Jacobs Solutions worth $340M as of Q2 2026.
  • Boston Partners bought 263,155 Jacobs Solutions shares in Q2 2026, an estimated $32.4M.
  • Jacobs Solutions made up 0.3% of Boston Partners's portfolio in Q2 2026, its #109 holding.
  • Boston Partners first reported a position in Jacobs Solutions in Q4 2015 and has held it in 27 quarters since.
  • Boston Partners's Jacobs Solutions position peaked at $567M in Q1 2024.
  • 871 funds tracked by Wall St. Rank held Jacobs Solutions as of Q2 2026.

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