Arthur J. Gallagher & Co. (AJG)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 2,665,572 $577,309,518 1.94%
2.
Woodline Partners

Michael Rockefeller And Karl Kroeker

840,676 $182,073,608 +57% 0.69%
3. 762,692 $165,183,833 +23% 0.03%
4.
Viking Global

Andreas Halvorsen

727,441 $157,549,172 -31% 0.44%
5.
Unisphere Establishment

Hani Lazkani (Ceo)

635,700 $137,679,906 -2% 1.16%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$248.72 599 $148,981.48 41,849 2025-11-03 Filing
$247.42 989 $244,693.44 41,250 2025-11-03 Filing
$246.82 1,874 $462,544.43 40,261 2025-11-03 Filing
$245.85 538 $132,268.91 38,387 2025-11-03 Filing
$318.37 59 $18,783.83 59 2025-06-18 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$227.12 4,000 $908,472.00 19,306 2026-03-05 Filing
$227.57 3,800 $864,766.00 85,920 2026-03-06 Filing
$230.31 27,450 $6,322,064.40 96,455 2026-03-02 Filing
$258.05 5,000 $1,290,242.50 95,777 2025-12-22 Filing
$258.11 4,000 $1,032,440.00 17,327 2025-12-23 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 19,568,047 $4,225,720,136 0.27%
2. 19,307,796 $4,181,682,664 0.07%
3. 16,699,898 $3,616,863,909 0.08%
4. 14,620,963 $3,166,608,210 0.17%
5. 13,817,720 $2,992,606,755 0.41%
News See All