Type / Class
Equity / Common Stock, par value $1.00 per share
Shares outstanding
258M
Number of holders
1290
Total 13F shares, excl. options
224M
Shares change
-3M
Total reported value, excl. options
$69.3B
Value change
-$1.01B
Put/Call ratio
0.46
Number of buys
596
Number of sells
-602
Price
$309.74

Significant Holders of Arthur J. Gallagher & Co. - Common Stock, par value $1.00 per share (AJG) as of Q3 2025

1,463 filings reported holding AJG - Arthur J. Gallagher & Co. - Common Stock, par value $1.00 per share as of Q3 2025.
Arthur J. Gallagher & Co. - Common Stock, par value $1.00 per share (AJG) has 1,290 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 224M shares of 258M outstanding shares and own 86.68% of the company stock.
Largest 10 shareholders include VANGUARD GROUP INC (31.2M shares), JPMORGAN CHASE & CO (20.3M shares), BlackRock, Inc. (18.6M shares), FMR LLC (12.5M shares), Capital World Investors (11.8M shares), STATE STREET CORP (10.9M shares), MORGAN STANLEY (8.59M shares), Capital International Investors (7.19M shares), GEODE CAPITAL MANAGEMENT, LLC (6M shares), and WELLINGTON MANAGEMENT GROUP LLP (3.27M shares).
This table shows the top 1290 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.