Arthur J. Gallagher & Co. - Common Stock (AJG)
CUSIP: 363576109
Q4 2025 13F Holders as of 31 Dec 2025
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 256,927,236
- Total 13F shares
- 233,934,011
- Share change
- +8,153,655
- Total reported value
- $60,495,806,652
- Put/Call ratio
- 63%
- Price per share
- $258.79
- Number of holders
- 1,286
- Value change
- +$2,066,160,381
- Number of buys
- 466
- Number of sells
- 735
Quarterly Holders Quick Answers
What is CUSIP 363576109?
CUSIP 363576109 identifies AJG - Arthur J. Gallagher & Co. - Common Stock in SEC institutional holdings data.
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Recent filing periods for CUSIP 363576109:
Top shareholders of AJG - Arthur J. Gallagher & Co. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
12%
|
31,173,310
|
$9,655,621,040 | — | 30 Sep 2025 | |
| JPMORGAN CHASE & CO |
13F
13D/G
|
Company |
7.8%
from 13D/G
|
20,338,533
|
$6,299,674,457 | — | 30 Sep 2025 | |
| BlackRock, Inc. |
13F
13D/G
|
Company |
6.9%
from 13D/G
|
18,563,980
|
$5,750,007,008 | — | 30 Sep 2025 | |
| FMR LLC |
13F
|
Company |
4.9%
|
12,532,601
|
$3,881,848,085 | — | 30 Sep 2025 | |
| Capital World Investors |
13F
13D/G
|
Company |
5%
from 13D/G
|
11,783,119
|
$3,649,476,890 | — | 30 Sep 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.2%
|
10,891,080
|
$3,373,403,119 | — | 30 Sep 2025 | |
| MORGAN STANLEY |
13F
|
Company |
3.3%
|
8,585,790
|
$2,659,363,544 | — | 30 Sep 2025 | |
| Capital International Investors |
13F
|
Company |
2.8%
|
7,194,743
|
$2,228,156,093 | — | 30 Sep 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.3%
|
6,002,006
|
$1,854,194,349 | — | 30 Sep 2025 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
1.3%
|
3,270,807
|
$1,013,099,760 | — | 30 Sep 2025 | |
| Mitsubishi UFJ Asset Management Co., Ltd. |
13F
|
Company |
1.2%
|
3,107,390
|
$962,482,979 | — | 30 Sep 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
1.1%
|
2,866,786
|
$887,976,391 | — | 30 Sep 2025 | |
| T. Rowe Price Investment Management, Inc. |
13F
|
Company |
1%
|
2,634,040
|
$815,868,000 | — | 30 Sep 2025 | |
| BROWN ADVISORY INC |
13F
|
Company |
0.98%
|
2,517,922
|
$779,909,969 | — | 30 Sep 2025 | |
| WCM INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
0.95%
|
2,431,998
|
$743,486,185 | — | 30 Sep 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.9%
|
2,317,351
|
$717,776,299 | — | 30 Sep 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.79%
|
2,028,958
|
$628,452,072 | — | 30 Sep 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.64%
|
1,647,624
|
$510,335,087 | — | 30 Sep 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
0.63%
|
1,630,287
|
$505,123,629 | — | 30 Sep 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.61%
|
1,565,997
|
$485,051,815 | — | 30 Sep 2025 | |
| Capital Research Global Investors |
13F
|
Company |
0.6%
|
1,540,553
|
$477,170,886 | — | 30 Sep 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.59%
|
1,524,561
|
$472,217,524 | — | 30 Sep 2025 | |
| ENVESTNET ASSET MANAGEMENT INC |
13F
|
Company |
0.55%
|
1,414,100
|
$438,003,430 | — | 30 Sep 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.55%
|
1,402,183
|
$434,312,117 | — | 30 Sep 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.54%
|
1,385,702
|
$429,207,334 | — | 30 Sep 2025 | |
| FIL Ltd |
13F
|
Company |
0.53%
|
1,366,380
|
$423,222,541 | — | 30 Sep 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.53%
|
1,360,869
|
$421,515,556 | — | 30 Sep 2025 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
0.52%
|
1,333,179
|
$412,938,863 | — | 30 Sep 2025 | |
| SANDS CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.43%
|
1,094,070
|
$338,877,242 | — | 30 Sep 2025 | |
| Findlay Park Partners LLP |
13F
|
Company |
0.42%
|
1,069,901
|
$331,391,136 | — | 30 Sep 2025 | |
| BROWN BROTHERS HARRIMAN & CO |
13F
|
Company |
0.42%
|
1,069,715
|
$331,333,577 | — | 30 Sep 2025 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.4%
|
1,035,632
|
$320,776,655 | — | 30 Sep 2025 | |
| Boston Partners |
13F
|
Company |
0.4%
|
1,032,253
|
$319,587,081 | — | 30 Sep 2025 | |
| APG Asset Management N.V. |
13F
|
Company |
0.47%
|
1,197,878
|
$315,770,836 | — | 30 Sep 2025 | |
| BAILLIE GIFFORD & CO |
13F
|
Company |
0.35%
|
908,885
|
$281,518,039 | — | 30 Sep 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.35%
|
894,562
|
$277,081,635 | — | 30 Sep 2025 | |
| UBS Group AG |
13F
|
Company |
0.33%
|
840,297
|
$260,273,592 | — | 30 Sep 2025 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.32%
|
825,828
|
$255,791,965 | — | 30 Sep 2025 | |
| Guinness Asset Management LTD |
13F
|
Company |
0.32%
|
831,125
|
$254,083,224 | — | 30 Sep 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.32%
|
818,059
|
$253,387,000 | — | 30 Sep 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.32%
|
811,244
|
$251,274,717 | — | 30 Sep 2025 | |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main |
13F
|
Company |
0.31%
|
808,952
|
$250,564,793 | — | 30 Sep 2025 | |
| CHILTON INVESTMENT CO INC. |
13F
|
Company |
0.3%
|
765,795
|
$237,197,344 | — | 30 Sep 2025 | |
| Swiss National Bank |
13F
|
Company |
0.29%
|
738,300
|
$228,681,042 | — | 30 Sep 2025 | |
| BECK MACK & OLIVER LLC |
13F
|
Company |
0.29%
|
734,079
|
$227,373,566 | — | 30 Sep 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.27%
|
695,538
|
$215,403,858 | — | 30 Sep 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.27%
|
686,536
|
$212,647,660 | — | 30 Sep 2025 | |
| Mawer Investment Management Ltd. |
13F
|
Company |
0.25%
|
646,298
|
$200,184,343 | — | 30 Sep 2025 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.24%
|
628,509
|
$194,674,378 | — | 30 Sep 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.23%
|
597,620
|
$185,105,908 | — | 30 Sep 2025 |
Institutional Holders of Arthur J. Gallagher & Co. - Common Stock (AJG) as of Q4 2025
As of 31 Dec 2025,
Arthur J. Gallagher & Co. - Common Stock (AJG) was held by
1,286 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
233,934,011 shares.
The largest 10 holders included
VANGUARD GROUP INC, JPMORGAN CHASE & CO, BlackRock, Inc., FMR LLC, Capital World Investors, STATE STREET CORP, MORGAN STANLEY, NORGES BANK, Capital International Investors, and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
1,287
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
1,328
Q4 2025 holders
1,286
Holder diff
-42
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 Value $ | Q4 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.