Latest Institutional Sells of Arthur J. Gallagher & Co. (AJG)
This list provides information on the latest institutional transactions involving Arthur J. Gallagher & Co. (AJG) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-31K- 1.32% |
$8.81M - $9.9M
|
2.32M
$599M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
SELL
|
- |
-31K- 14.35% |
$8.8M - $9.89M
|
185K
$47.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Kestra Advisory Services, LLC
|
SELL
|
- |
-30.9K- 68.67% |
$8.78M - $9.88M
|
14.1K
$3.65M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-30.8K- 6.43% |
$8.75M - $9.83M
|
448K
$116M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-28.6K- 72.77% |
$8.13M - $9.14M
|
10.7K
$2.77M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
SELL
|
- |
-28.1K- 3.88% |
$7.99M - $8.98M
|
696K
$180M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
PUT |
-27.3K- 82.23% |
$7.76M - $8.72M
|
5.9K
$1.53M
|
|
|
Nov 13, 2025
Q3 2025
|
Sands Capital Management, LLC
Arlington, VA |
SELL
|
- |
-27.2K- 2.42% |
$7.72M - $8.68M
|
1.09M
$283M
|
|
|
Oct 22, 2025
Q3 2025
|
Geneos Wealth Management Inc.
|
SELL
|
- |
-26.8K- 49.24% |
$7.63M - $8.58M
|
27.7K
$7.15M
|
|
|
Nov 12, 2025
Q3 2025
|
Schroder Investment Management Group
London, X0 |
SELL
|
- |
-26.7K- 21.91% |
$7.59M - $8.54M
|
95.3K
$24.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Xtx Topco LTD
London, X0 |
SELL
|
- |
-24.8K- 94.1% |
$7.05M - $7.93M
|
1.56K
$402K
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-23K- 77.09% |
$6.54M - $7.35M
|
6.84K
$1.77M
|
|
|
Nov 14, 2025
Q3 2025
|
Ci Private Wealth, LLC
Miami, FL |
SELL
|
- |
-21.3K- 32.86% |
$6.06M - $6.81M
|
43.6K
$11.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
SELL
|
- |
-20.9K- 8.77% |
$5.95M - $6.69M
|
218K
$56.3M
|
|
|
Nov 12, 2025
Q3 2025
|
William Blair Investment Management, LLC
Chicago, IL |
SELL
|
- |
-19.9K- 59.53% |
$5.65M - $6.35M
|
13.5K
$3.49M
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-19.4K- 96.25% |
$5.51M - $6.2M
|
755
$195K
|
|
|
Nov 14, 2025
Q3 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-16K- 86.51% |
$4.55M - $5.12M
|
2.5K
$645K
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-15.5K- 12.41% |
$4.41M - $4.96M
|
110K
$28.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-15.2K- 33.48% |
$4.32M - $4.86M
|
30.2K
$7.81M
|
|
|
Nov 03, 2025
Q3 2025
|
New York State Common Retirement Fund
|
SELL
|
- |
-15.1K- 4.4% |
$4.29M - $4.82M
|
328K
$84.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Westwood Holdings Group Inc
Dallas, TX |
SELL
|
- |
-14.8K- 6.26% |
$4.21M - $4.73M
|
222K
$57.3M
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
SELL
|
- |
-14.5K- 50.92% |
$4.13M - $4.65M
|
14K
$3.62M
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-14.1K- 8.92% |
$4.02M - $4.52M
|
144K
$37.3M
|
|
|
Oct 31, 2025
Q3 2025
|
Mitsubishi Ufj Trust & Banking Corp
Tokyo, M0 |
SELL
|
- |
-13.8K- 7.87% |
$3.93M - $4.42M
|
162K
$41.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-12.9K- 2.26% |
$3.67M - $4.13M
|
560K
$145M
|
|
|
Nov 14, 2025
Q3 2025
|
Oddo Bhf Asset Management Sas
Paris, I0 |
SELL
|
- |
-12.3K- 71.15% |
$3.51M - $3.94M
|
5K
$1.29M
|
|
|
Nov 12, 2025
Q3 2025
|
Aster Capital Management (Difc) LTD
Dubai, C0 |
SELL
|
- |
-11.8K- 84.93% |
$3.35M - $3.77M
|
2.09K
$541K
|
|
|
Oct 31, 2025
Q3 2025
|
Kornitzer Capital Management Inc
|
SELL
|
- |
-11.5K- 4.43% |
$3.26M - $3.66M
|
247K
$63.9M
|
|
|
Nov 03, 2025
Q3 2025
|
Td Waterhouse Canada Inc.
Toronto, A6 |
SELL
|
- |
-11.2K- 86.04% |
$3.18M - $3.58M
|
1.82K
$470K
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
SELL
|
- |
-10.2K- 56.42% |
$2.91M - $3.27M
|
7.9K
$2.04M
|
|
|
Nov 14, 2025
Q3 2025
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
SELL
|
- |
-10.1K- 7.41% |
$2.88M - $3.23M
|
126K
$32.7M
|
|
|
Nov 07, 2025
Q3 2025
|
Cumberland Partners LTD
Toronto, A6 |
SELL
|
- |
-9.56K- 10.38% |
$2.72M - $3.06M
|
82.6K
$21.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Pine Bridge Investments, L.P.
|
SELL
|
- |
-9.21K- 67.61% |
$2.62M - $2.94M
|
4.42K
$1.14M
|
|
|
Nov 14, 2025
Q3 2025
|
M&T Bank Corp
|
SELL
|
- |
-9.12K- 30.06% |
$2.59M - $2.91M
|
21.2K
$5.49M
|
|
|
Oct 10, 2025
Q3 2025
|
Flputnam Investment Management CO
Portland, ME |
SELL
|
- |
-9.03K- 33.39% |
$2.57M - $2.88M
|
18K
$4.66M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-8.4K- 65.12% |
$2.39M - $2.68M
|
4.5K
$1.16M
|
|
|
Nov 13, 2025
Q3 2025
|
Bank Julius Baer & Co. Ltd, Zurich
|
SELL
|
- |
-8.4K- 1.48% |
$2.39M - $2.68M
|
559K
$145M
|
|
|
Oct 20, 2025
Q3 2025
|
Ayrshire Capital Management LLC
|
SELL
|
- |
-8.37K- 36.42% |
$2.38M - $2.67M
|
14.6K
$3.78M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-7.94K- 5.51% |
$2.25M - $2.54M
|
136K
$35.2M
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-7.84K- 0.38% |
$2.23M - $2.5M
|
2.03M
$525M
|
|
|
Oct 31, 2025
Q3 2025
|
Cibc Asset Management Inc
Toronto, A6 |
SELL
|
- |
-7.61K- 11.83% |
$2.16M - $2.43M
|
56.8K
$14.7M
|
|
|
Nov 06, 2025
Q3 2025
|
Longbow Finance Sa
Lutry, V8 |
SELL
|
- |
-7.28K- 12.27% |
$2.07M - $2.33M
|
52.1K
$13.5M
|
|
|
Nov 04, 2025
Q3 2025
|
Mediolanum International Funds LTD
Dublin 1, L2 |
SELL
|
- |
-7.23K- 11.95% |
$2.05M - $2.31M
|
53.3K
$13.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-7.2K- 57.14% |
$2.05M - $2.3M
|
5.4K
$1.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Mml Investors Services, LLC
Springfield, MA |
SELL
|
- |
-6.87K- 3.76% |
$1.95M - $2.19M
|
176K
$45.5M
|
|
|
Nov 06, 2025
Q3 2025
|
Illinois Municipal Retirement Fund
|
SELL
|
- |
-6.79K- 80.91% |
$1.93M - $2.17M
|
1.6K
$414K
|
|
|
Nov 13, 2025
Q3 2025
|
Jump Financial, LLC
Chicago, IL |
SELL
|
- |
-6.64K- 75.23% |
$1.89M - $2.12M
|
2.19K
$565K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
SELL
|
- |
-5.83K- 0.69% |
$1.66M - $1.86M
|
840K
$217M
|
|
|
Oct 15, 2025
Q3 2025
|
Pacer Advisors, Inc.
Malvern, PA |
SELL
|
- |
-5.82K- 22.01% |
$1.65M - $1.86M
|
20.6K
$5.33M
|
|
|
Nov 13, 2025
Q3 2025
|
Inceptionr LLC
Lafayette, CA |
SELL
|
- |
-5.58K- 77.78% |
$1.59M - $1.78M
|
1.59K
$412K
|
|