SEI Investments’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
Q2 | $71.5M | Buy |
311,535
+22,268
| +8% | +$4.73M | 0.06% | 340 |
|
|
2026
Q1 | $62.7M | Buy |
289,267
+76,723
| +36% | +$17.7M | 0.06% | 351 |
|
|
2025
Q4 | $55M | Buy |
212,544
+7,708
| +4% | +$2.04M | 0.05% | 370 |
|
|
2025
Q3 | $63.5M | Sell |
204,836
-179,986
| -47% | -$54.3M | 0.07% | 288 |
|
|
2025
Q2 | $123M | Sell |
384,822
-2,512
| -0.6% | -$828K | 0.14% | 146 |
|
|
2025
Q1 | $134M | Sell |
387,334
-355,412
| -48% | -$112M | 0.17% | 116 |
|
|
2024
Q4 | $211M | Buy |
742,746
+560,325
| +307% | +$163M | 0.27% | 58 |
|
|
2024
Q3 | $51.3M | Sell |
182,421
-18,150
| -9% | -$5.12M | 0.07% | 315 |
|
|
2024
Q2 | $52M | Buy |
200,571
+6,003
| +3% | +$1.49M | 0.07% | 289 |
|
|
2024
Q1 | $48.6M | Buy |
194,568
+20,302
| +12% | +$4.88M | 0.07% | 296 |
|
|
2023
Q4 | $39.2M | Buy |
174,266
+46,628
| +37% | +$11M | 0.06% | 330 |
|
|
2023
Q3 | $29.1M | Sell |
127,638
-1,859
| -1% | -$416K | 0.05% | 389 |
|
|
2023
Q2 | $28.4M | Buy |
129,497
+26,416
| +26% | +$5.5M | 0.05% | 414 |
|
|
2023
Q1 | $19.7M | Buy |
103,081
+24,149
| +31% | +$4.58M | 0.04% | 542 |
|
|
2022
Q4 | $14.9M | Sell |
78,932
-1,797
| -2% | -$336K | 0.03% | 566 |
|
|
2022
Q3 | $13.8M | Buy |
80,729
+4,922
| +6% | +$874K | 0.03% | 622 |
|
|
2022
Q2 | $12.4M | Sell |
75,807
-6,254
| -8% | -$1.04M | 0.03% | 677 |
|
|
2022
Q1 | $14.3M | Sell |
82,061
-15,140
| -16% | -$2.41M | 0.03% | 624 |
|
|
2021
Q4 | $16.5M | Sell |
97,201
-2,916
| -3% | -$477K | 0.03% | 559 |
|
|
2021
Q3 | $14.9M | Sell |
100,117
-8,216
| -8% | -$1.18M | 0.03% | 572 |
|
|
2021
Q2 | $15.2M | Sell |
108,333
-6,181
| -5% | -$873K | 0.03% | 532 |
|
|
2021
Q1 | $14.3M | Sell |
114,514
-4,901
| -4% | -$591K | 0.04% | 508 |
|
|
2020
Q4 | $14.8M | Sell |
119,415
-19,548
| -14% | -$2.23M | 0.04% | 467 |
|
|
2020
Q3 | $14.7M | Buy |
138,963
+13,526
| +11% | +$1.4M | 0.04% | 401 |
|
|
2020
Q2 | $12.2M | Buy |
125,437
+22,583
| +22% | +$2M | 0.04% | 461 |
|
|
2020
Q1 | $8.38M | Sell |
102,854
-12,564
| -11% | -$1.2M | 0.03% | 530 |
|
|
2019
Q4 | $11M | Sell |
115,418
-38,256
| -25% | -$3.5M | 0.03% | 548 |
|
|
2019
Q3 | $13.8M | Sell |
153,674
-31,487
| -17% | -$2.83M | 0.04% | 456 |
|
|
2019
Q2 | $16.2M | Sell |
185,161
-713
| -0.4% | -$59.5K | 0.05% | 372 |
|
|
2019
Q1 | $14.5M | Sell |
185,874
-24,083
| -11% | -$1.86M | 0.05% | 406 |
|
|
2018
Q4 | $15.6M | Sell |
209,957
-18,276
| -8% | -$1.36M | 0.06% | 378 |
|
|
2018
Q3 | $17M | Buy |
228,233
+21,932
| +11% | +$1.57M | 0.06% | 328 |
|
|
2018
Q2 | $13.5M | Buy |
206,301
+24,694
| +14% | +$1.67M | 0.05% | 439 |
|
|
2018
Q1 | $12.5M | Sell |
181,607
-30,668
| -14% | -$2.07M | 0.05% | 419 |
|
|
2017
Q4 | $13.4M | Sell |
212,275
-11,202
| -5% | -$716K | 0.05% | 491 |
|
|
2017
Q3 | $13.8M | Buy |
223,477
+8,211
| +4% | +$483K | 0.05% | 448 |
|
|
2017
Q2 | $12.3M | Buy |
215,266
+42,310
| +24% | +$2.39M | 0.05% | 462 |
|
|
2017
Q1 | $9.78M | Sell |
172,956
-30,613
| -15% | -$1.69M | 0.04% | 520 |
|
|
2016
Q4 | $10.6M | Sell |
203,569
-34,306
| -14% | -$1.73M | 0.05% | 465 |
|
|
2016
Q3 | $12.1M | Sell |
237,875
-2,532
| -1% | -$125K | 0.06% | 389 |
|
|
2016
Q2 | $11.4M | Buy |
240,407
+187,767
| +357% | +$8.71M | 0.07% | 369 |
|
|
2016
Q1 | $2.34M | Buy |
52,640
+21,549
| +69% | +$860K | 0.01% | 915 |
|
|
2015
Q4 | $1.27M | Sell |
31,091
-16,004
| -34% | -$688K | 0.01% | 1149 |
|
|
2015
Q3 | $1.94M | Sell |
47,095
-10,114
| -18% | -$459K | 0.02% | 814 |
|
|
2015
Q2 | $2.71M | Sell |
57,209
-31,514
| -36% | -$1.52M | 0.02% | 644 |
|
|
2015
Q1 | $4.15M | Buy |
88,723
+16,367
| +23% | +$764K | 0.04% | 512 |
|
|
2014
Q4 | $3.4M | Buy |
+72,356
| New | +$3.39M | 0.03% | 540 |
|
Other funds holding AJG
SEI Investments's AJG Position: Q2 2026 in Review
SEI Investments increased its Arthur J. Gallagher & Co (AJG) stake by 7.7% in Q2 2026, buying an estimated $4.73M and bringing the position to 311,535 shares worth $71.5M. The position accounts for 0.06% of the portfolio, ranked #340.
SEI Investments first reported a position in AJG in Q4 2014 and has held it in 47 quarters since. The position peaked at $211M in Q4 2024. 1,285 funds tracked by Wall St. Rank hold AJG as of Q2 2026.
- SEI Investments held 311,535 shares of Arthur J. Gallagher & Co worth $71.5M as of Q2 2026.
- SEI Investments bought 22,268 Arthur J. Gallagher & Co shares in Q2 2026, an estimated $4.73M.
- Arthur J. Gallagher & Co made up 0.06% of SEI Investments's portfolio in Q2 2026, its #340 holding.
- SEI Investments first reported a position in Arthur J. Gallagher & Co in Q4 2014 and has held it in 47 quarters since.
- SEI Investments's Arthur J. Gallagher & Co position peaked at $211M in Q4 2024.
- 1,285 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q2 2026.
Based on SEI Investments's 13F filing for Q2 2026, filed 14 Aug 2026.