Group One Trading’s Arthur J. Gallagher & Co AJG Stock Holding History

Group One Trading’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 Q4	–	Sell	-9,415	Closed	-$2.49M	–	8022
2025 Q3	$2.92M	Buy	9,415 +8,104	+618%	+$2.44M	0.01%	1958
2025 Q2	$420K	Buy	1,311 +1,206	+1,149%	+$398K	﹤0.01%	3595
2025 Q1	$36.3K	Buy	+105	New	+$33.2K	﹤0.01%	5406
2023 Q2	–	Sell	-1,835	Closed	-$382K	–	7596
2023 Q1	$351K	Buy	1,835 +1,075	+141%	+$204K	﹤0.01%	3112
2022 Q4	$143K	Sell	760 -440	-37%	-$82.3K	﹤0.01%	4131
2022 Q3	$205K	Buy	+1,200	New	+$213K	﹤0.01%	4120
2022 Q2	–	Sell	-900	Closed	-$149K	–	7725
2022 Q1	$157K	Buy	+900	New	+$143K	﹤0.01%	5048
2021 Q4	–	Sell	-4,048	Closed	-$661K	–	8128
2021 Q3	$602K	Buy	+4,048	New	+$579K	﹤0.01%	3986

Other funds holding AJG

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Group One Trading's AJG Position: Q4 2025 in Review

Group One Trading sold out of Arthur J. Gallagher & Co (AJG) in Q4 2025, closing a stake of 9,415 shares — an estimated $2.49M sold.

Group One Trading first reported a position in AJG in Q3 2021 and held it in 8 quarters. The position peaked at $2.92M in Q3 2025. 1,298 funds tracked by Wall St. Rank hold AJG as of Q4 2025.

Group One Trading reported no remaining Arthur J. Gallagher & Co position as of Q4 2025 after selling out during the quarter.
Group One Trading sold 9,415 Arthur J. Gallagher & Co shares in Q4 2025, an estimated $2.49M.
Group One Trading first reported a position in Arthur J. Gallagher & Co in Q3 2021 and held it in 8 quarters.
Group One Trading's Arthur J. Gallagher & Co position peaked at $2.92M in Q3 2025.
1,298 funds tracked by Wall St. Rank held Arthur J. Gallagher & Co as of Q4 2025.

Based on Group One Trading's 13F filing for Q4 2025, filed 12 Feb 2026.