Dimensional Fund Advisors’s Arthur J. Gallagher & Co AJG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$185M Buy
853,192
+47,588
+6% +$11M 0.04% 643
2025
Q4
$209M Buy
805,604
+110,066
+16% +$29.1M 0.04% 533
2025
Q3
$215M Sell
695,538
-28,102
-4% -$8.47M 0.05% 495
2025
Q2
$232M Sell
723,640
-12,527
-2% -$4.13M 0.05% 429
2025
Q1
$254M Buy
736,167
+7,257
+1% +$2.29M 0.06% 340
2024
Q4
$207M Buy
728,910
+48,431
+7% +$14.1M 0.05% 468
2024
Q3
$191M Buy
680,479
+7,023
+1% +$1.98M 0.05% 516
2024
Q2
$175M Buy
673,456
+64,864
+11% +$16.1M 0.05% 523
2024
Q1
$152M Buy
608,592
+7,975
+1% +$1.92M 0.04% 615
2023
Q4
$135M Sell
600,617
-34,320
-5% -$8.13M 0.04% 654
2023
Q3
$145M Sell
634,937
-75,293
-11% -$16.9M 0.05% 522
2023
Q2
$156M Buy
710,230
+7,930
+1% +$1.65M 0.05% 490
2023
Q1
$134M Sell
702,300
-86,822
-11% -$16.5M 0.05% 573
2022
Q4
$149K Sell
789,122
-67,197
-8% -$12.6M 0.04% 487
2022
Q3
$147M Sell
856,319
-440
-0.1% -$78.1K 0.06% 425
2022
Q2
$140M Sell
856,759
-585
-0.1% -$97.1K 0.05% 478
2022
Q1
$150M Buy
857,344
+14,791
+2% +$2.36M 0.05% 543
2021
Q4
$143M Sell
842,553
-44,685
-5% -$7.3M 0.04% 597
2021
Q3
$132M Sell
887,238
-18,647
-2% -$2.67M 0.04% 605
2021
Q2
$127M Sell
905,885
-1,503
-0.2% -$212K 0.04% 643
2021
Q1
$113M Buy
907,388
+16,257
+2% +$1.96M 0.04% 726
2020
Q4
$110M Buy
891,131
+28,158
+3% +$3.21M 0.04% 657
2020
Q3
$91.1M Buy
862,973
+21,088
+3% +$2.19M 0.04% 651
2020
Q2
$82.1M Buy
841,885
+5,443
+0.7% +$482K 0.04% 733
2020
Q1
$68.2M Sell
836,442
-11,146
-1% -$1.07M 0.04% 714
2019
Q4
$80.7M Sell
847,588
-1,609
-0.2% -$147K 0.03% 919
2019
Q3
$76.1M Sell
849,197
-227
-0% -$20.4K 0.03% 939
2019
Q2
$74.4M Buy
849,424
+11,813
+1% +$986K 0.03% 989
2019
Q1
$65.4M Buy
837,611
+13,803
+2% +$1.06M 0.03% 1098
2018
Q4
$60.7M Buy
823,808
+28,397
+4% +$2.12M 0.03% 1021
2018
Q3
$59.2M Buy
795,411
+28,434
+4% +$2.04M 0.02% 1273
2018
Q2
$50.1M Buy
766,977
+901
+0.1% +$61K 0.02% 1424
2018
Q1
$52.7M Buy
766,076
+10,867
+1% +$733K 0.02% 1285
2017
Q4
$47.8M Buy
755,209
+4,617
+0.6% +$295K 0.02% 1401
2017
Q3
$46.2M Buy
750,592
+7,115
+1% +$419K 0.02% 1382
2017
Q2
$42.6M Buy
743,477
+18,995
+3% +$1.07M 0.02% 1419
2017
Q1
$41M Buy
724,482
+30,274
+4% +$1.67M 0.02% 1396
2016
Q4
$36.1M Buy
694,208
+5,312
+0.8% +$267K 0.02% 1481
2016
Q3
$35M Buy
688,896
+47,053
+7% +$2.32M 0.02% 1433
2016
Q2
$30.5M Buy
641,843
+90,339
+16% +$4.19M 0.02% 1490
2016
Q1
$24.5M Buy
551,504
+14,527
+3% +$580K 0.01% 1649
2015
Q4
$22M Buy
536,977
+30,775
+6% +$1.32M 0.01% 1706
2015
Q3
$20.9M Buy
506,202
+33,692
+7% +$1.53M 0.01% 1698
2015
Q2
$22.4M Buy
472,510
+179,187
+61% +$8.63M 0.01% 1742
2015
Q1
$13.7M Buy
293,323
+4,075
+1% +$190K 0.01% 2074
2014
Q4
$13.6M Buy
289,248
+24,821
+9% +$1.16M 0.01% 2060
2014
Q3
$12M Sell
264,427
-12,829
-5% -$590K 0.01% 2063
2014
Q2
$12.9M Buy
277,256
+4,185
+2% +$191K 0.01% 2036
2014
Q1
$13M Buy
273,071
+2,683
+1% +$125K 0.01% 1968
2013
Q4
$12.7M Buy
270,388
+898
+0.3% +$41.7K 0.01% 1975
2013
Q3
$11.8M Buy
269,490
+10,442
+4% +$458K 0.01% 1968
2013
Q2
$11.3M Buy
+259,048
New +$11.2M 0.01% 1896

Other funds holding AJG

Dimensional Fund Advisors's AJG Position: Q1 2026 in Review

Dimensional Fund Advisors increased its Arthur J. Gallagher & Co (AJG) stake by 5.9% in Q1 2026, buying an estimated $11M and bringing the position to 853,192 shares worth $185M. The position accounts for 0.04% of the portfolio, ranked #643.

Dimensional Fund Advisors first reported a position in AJG in Q2 2013 and has held it in 52 quarters since. The position peaked at $254M in Q1 2025. 1,242 funds tracked by Wall St. Rank hold AJG as of Q1 2026.

  • Dimensional Fund Advisors held 853,192 shares of Arthur J. Gallagher & Co worth $185M as of Q1 2026.
  • Dimensional Fund Advisors bought 47,588 Arthur J. Gallagher & Co shares in Q1 2026, an estimated $11M.
  • Arthur J. Gallagher & Co made up 0.04% of Dimensional Fund Advisors's portfolio in Q1 2026, its #643 holding.
  • Dimensional Fund Advisors first reported a position in Arthur J. Gallagher & Co in Q2 2013 and has held it in 52 quarters since.
  • Dimensional Fund Advisors's Arthur J. Gallagher & Co position peaked at $254M in Q1 2025.
  • 1,242 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.