Robeco Institutional Asset Management
AJG icon

Robeco Institutional Asset Management’s Arthur J. Gallagher & Co AJG Stock Holding History

Robeco Institutional Asset Management’s Portfolio AJG Stock Details AJG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$672K Sell
2,927
-1,616
-36% -$343K ﹤0.01% 758
2026
Q1 		$984K Sell
4,543
-256
-5% -$59.1K ﹤0.01% 742
2025
Q4 		$1.24M Sell
4,799
-4,955
-51% -$1.31M ﹤0.01% 710
2025
Q3 		$3.02M Sell
9,754
-149
-2% -$44.9K ﹤0.01% 631
2025
Q2 		$3.17M Sell
9,903
-2,788
-22% -$919K 0.01% 626
2025
Q1 		$4.38M Sell
12,691
-6,341
-33% -$2M 0.01% 594
2024
Q4 		$5.4M Sell
19,032
-40,096
-68% -$11.7M 0.01% 534
2024
Q3 		$16.6M Sell
59,128
-7,465
-11% -$2.11M 0.03% 364
2024
Q2 		$17.3M Sell
66,593
-12,350
-16% -$3.06M 0.04% 340
2024
Q1 		$19.7M Sell
78,943
-35,826
-31% -$8.61M 0.04% 338
2023
Q4 		$25.8M Buy
114,769
+24,261
+27% +$5.75M 0.06% 288
2023
Q3 		$20.6M Buy
90,508
+15,742
+21% +$3.52M 0.06% 313
2023
Q2 		$16.4M Sell
74,766
-3,849
-5% -$801K 0.04% 351
2023
Q1 		$15M Sell
78,615
-31,851
-29% -$6.04M 0.04% 368
2022
Q4 		$20.8M Sell
110,466
-94,397
-46% -$17.7M 0.06% 308
2022
Q3 		$35.1M Sell
204,863
-29,887
-13% -$5.31M 0.11% 177
2022
Q2 		$38.3M Sell
234,750
-55,575
-19% -$9.22M 0.12% 174
2022
Q1 		$50.7M Sell
290,325
-50,556
-15% -$8.06M 0.12% 193
2021
Q4 		$57.8M Sell
340,881
-150,649
-31% -$24.6M 0.12% 185
2021
Q3 		$73.1M Sell
491,530
-15,729
-3% -$2.25M 0.16% 147
2021
Q2 		$71.1M Buy
507,259
+324,344
+177% +$45.8M 0.16% 149
2021
Q1 		$22.8M Sell
182,915
-95,860
-34% -$11.6M 0.06% 323
2020
Q4 		$34.5M Buy
278,775
+28,143
+11% +$3.2M 0.09% 238
2020
Q3 		$26.5M Buy
250,632
+45,585
+22% +$4.73M 0.08% 246
2020
Q2 		$20M Sell
205,047
-13,510
-6% -$1.2M 0.07% 300
2020
Q1 		$17.8M Sell
218,557
-20,973
-9% -$2.01M 0.07% 303
2019
Q4 		$22.8M Buy
239,530
+83,518
+54% +$7.65M 0.07% 316
2019
Q3 		$14M Buy
156,012
+76,048
+95% +$6.84M 0.05% 390
2019
Q2 		$7M Buy
79,964
+3,625
+5% +$302K 0.02% 541
2019
Q1 		$5.96M Buy
76,339
+1,200
+2% +$92.4K 0.02% 560
2018
Q4 		$5.54M Buy
75,139
+4,530
+6% +$338K 0.02% 518
2018
Q3 		$5.25M Hold
70,609
– – 0.02% 555
2018
Q2 		$4.61M Sell
70,609
-10,744
-13% -$728K 0.02% 532
2018
Q1 		$5.59M Buy
81,353
+6,878
+9% +$464K 0.03% 509
2017
Q4 		$4.71M Buy
74,475
+16,608
+29% +$1.06M 0.02% 496
2017
Q3 		$3.56M Hold
57,867
– – 0.02% 489
2017
Q2 		$3.31M Hold
57,867
– – 0.02% 502
2017
Q1 		$3.27M Hold
57,867
– – 0.02% 494
2016
Q4 		$3.01M Sell
57,867
-7,051
-11% -$355K 0.02% 449
2016
Q3 		$3.3M Hold
64,918
– – 0.02% 449
2016
Q2 		$3.09M Buy
+64,918
New +$3.01M 0.02% 451
2014
Q1 		– Sell
-70,645
Closed -$3.32M – 736
2013
Q4 		$3.32M Hold
70,645
– – 0.03% 317
2013
Q3 		$3.08M Hold
70,645
– – 0.03% 321
2013
Q2 		$3.09M Buy
+70,645
New +$3.06M 0.03% 317

Other funds holding AJG

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
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
GAM
Guinness Asset Management London, United Kingdom $5.91B AUM 21.44% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.65B AUM 9.66% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return
FAM
Fenimore Asset Management Cobleskill, New York $4.83B AUM 9.09% 1-Year Est. Return

Robeco Institutional Asset Management's AJG Position: Q2 2026 in Review

Robeco Institutional Asset Management reduced its Arthur J. Gallagher & Co (AJG) stake by 36% in Q2 2026, selling an estimated $343K and leaving 2,927 shares worth $672K. The position accounts for ﹤0.01% of the portfolio, ranked #758.

Robeco Institutional Asset Management first reported a position in AJG in Q2 2013 and has held it in 44 quarters since. The position peaked at $73.1M in Q3 2021. 720 funds tracked by Wall St. Rank hold AJG as of Q2 2026.

  • Robeco Institutional Asset Management held 2,927 shares of Arthur J. Gallagher & Co worth $672K as of Q2 2026.
  • Robeco Institutional Asset Management sold 1,616 Arthur J. Gallagher & Co shares in Q2 2026, an estimated $343K.
  • Arthur J. Gallagher & Co made up ﹤0.01% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #758 holding.
  • Robeco Institutional Asset Management first reported a position in Arthur J. Gallagher & Co in Q2 2013 and has held it in 44 quarters since.
  • Robeco Institutional Asset Management's Arthur J. Gallagher & Co position peaked at $73.1M in Q3 2021.
  • 720 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q2 2026.

Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.