Two Sigma Advisers
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Two Sigma Advisers’s Arthur J. Gallagher & Co AJG Stock Holding History

Two Sigma Advisers’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
2025
Q3 		– Sell
-11,100
Closed -$3.55M – 2328
2025
Q2 		$3.55M Buy
+11,100
New +$3.66M 0.01% 870
2020
Q4 		– Sell
-54,400
Closed -$5.74M – 2368
2020
Q3 		$5.74M Buy
+54,400
New +$5.64M 0.02% 719
2020
Q2 		– Sell
-6,613
Closed -$539K – 2482
2020
Q1 		$539K Buy
+6,613
New +$633K ﹤0.01% 1773
2019
Q3 		– Sell
-96,313
Closed -$8.44M – 2211
2019
Q2 		$8.44M Buy
96,313
+72,500
+304% +$6.05M 0.02% 642
2019
Q1 		$1.86M Buy
+23,813
New +$1.83M ﹤0.01% 1251
2018
Q4 		– Sell
-27,286
Closed -$2.03M – 2336
2018
Q3 		$2.03M Buy
+27,286
New +$1.96M 0.01% 1221
2018
Q2 		– Sell
-13,386
Closed -$920K – 2344
2018
Q1 		$920K Buy
+13,386
New +$903K ﹤0.01% 1579
2017
Q3 		– Sell
-68,086
Closed -$3.9M – 2191
2017
Q2 		$3.9M Buy
68,086
+37,900
+126% +$2.14M 0.01% 864
2017
Q1 		$1.71M Sell
30,186
-129,445
-81% -$7.13M 0.01% 1334
2016
Q4 		$8.29M Buy
159,631
+144,358
+945% +$7.26M 0.03% 526
2016
Q3 		$777K Sell
15,273
-26,013
-63% -$1.28M ﹤0.01% 1477
2016
Q2 		$1.97M Sell
41,286
-693,100
-94% -$32.2M 0.01% 872
2016
Q1 		$32.7M Buy
734,386
+51,936
+8% +$2.07M 0.18% 137
2015
Q4 		$27.9M Buy
682,450
+545,463
+398% +$23.4M 0.17% 155
2015
Q3 		$5.66M Buy
+136,987
New +$6.21M 0.04% 443
2015
Q2 		– Sell
-125,186
Closed -$5.85M – 1870
2015
Q1 		$5.85M Buy
+125,186
New +$5.85M 0.04% 446
2014
Q1 		– Sell
-6,186
Closed -$290K – 2231
2013
Q4 		$290K Sell
6,186
-112,000
-95% -$5.2M ﹤0.01% 1918
2013
Q3 		$5.16M Buy
118,186
+14,949
+14% +$656K 0.06% 321
2013
Q2 		$4.51M Buy
+103,237
New +$4.47M 0.06% 267

Other funds holding AJG

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Two Sigma Advisers's AJG Position: Q3 2025 in Review

Two Sigma Advisers sold out of Arthur J. Gallagher & Co (AJG) in Q3 2025, closing a stake of 11,100 shares — an estimated $3.55M sold.

Two Sigma Advisers first reported a position in AJG in Q2 2013 and held it in 19 quarters. The position peaked at $32.7M in Q1 2016. 1,339 funds tracked by Wall St. Rank hold AJG as of Q3 2025.

  • Two Sigma Advisers reported no remaining Arthur J. Gallagher & Co position as of Q3 2025 after selling out during the quarter.
  • Two Sigma Advisers sold 11,100 Arthur J. Gallagher & Co shares in Q3 2025, an estimated $3.55M.
  • Two Sigma Advisers first reported a position in Arthur J. Gallagher & Co in Q2 2013 and held it in 19 quarters.
  • Two Sigma Advisers's Arthur J. Gallagher & Co position peaked at $32.7M in Q1 2016.
  • 1,339 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q3 2025.

Based on Two Sigma Advisers's 13F filing for Q3 2025, filed 14 Nov 2025.