Arthur J. Gallagher & Co. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 01/29/2026 | 31.39 M | $8.12 B | 0.70% | 12.06% |
| JPMORGAN CHASE & CO | 02/11/2026 | 20.31 M | $5.26 B | -0.12% | 7.80% |
| BLACKROCK, INC. | 02/12/2026 | 19.24 M | $4.98 B | 3.64% | 7.39% |
| FMR LLC | 02/17/2026 | 15.11 M | $3.91 B | 20.57% | 5.80% |
| CAPITAL WORLD INVESTORS | 02/11/2026 | 12.61 M | $3.26 B | 7.05% | 4.84% |
| STATE STREET CORP | 02/13/2026 | 10.95 M | $2.83 B | 0.57% | 4.21% |
| MORGAN STANLEY | 02/13/2026 | 7.77 M | $2.01 B | -9.46% | 2.99% |
| NORGES BANK | 02/10/2026 | 7.44 M | $1.93 B | 100.00% | 2.86% |
| CAPITAL INTERNATIONAL INVESTORS | 02/11/2026 | 6.28 M | $1.63 B | -12.71% | 2.41% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 6.01 M | $1.55 B | 0.20% | 2.31% |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 02/19/2026 | 5.89 M | $1.52 B | 123.52% | 2.26% |
| MITSUBISHI UFJ KOKUSAI ASSET MANAGEMENT CO., LTD. | 02/03/2026 | 3.06 M | $782.35 M | -1.65% | 1.17% |
| WELLINGTON MANAGEMENT GROUP LLP | 02/17/2026 | 2.97 M | $767.57 M | -9.32% | 1.14% |
| PRINCIPAL FINANCIAL GROUP INC | 02/02/2026 | 2.83 M | $733.15 M | -1.18% | 1.09% |
| WCM INVESTMENT MANAGEMENT, LLC | 02/09/2026 | 2.38 M | $623.23 M | -2.13% | 0.91% |
| NORTHERN TRUST CORP | 02/17/2026 | 2.23 M | $577.17 M | -3.76% | 0.86% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/13/2026 | 2.04 M | $528.88 M | 0.72% | 0.79% |
| BROWN ADVISORY INC | 02/13/2026 | 2.03 M | $524.81 M | -19.46% | 0.78% |
| JANUS HENDERSON GROUP PLC | 02/17/2026 | 1.87 M | $483.87 M | 14.68% | 0.72% |
| INVESCO LTD. | 02/19/2026 | 1.73 M | $448.53 M | 5.19% | 0.67% |
| GOLDMAN SACHS GROUP INC | 03/25/2026 | 1.71 M | $442.93 M | 22.06% | 0.66% |
| CAPITAL RESEARCH GLOBAL INVESTORS | 02/11/2026 | 1.55 M | $400.73 M | 0.51% | 0.59% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 1.51 M | $390.28 M | -3.70% | 0.58% |
| UBS ASSET MANAGEMENT AMERICAS INC | 02/13/2026 | 1.45 M | $374.41 M | -5.10% | 0.56% |
| LEGAL & GENERAL GROUP PLC | 02/09/2026 | 1.37 M | $354.51 M | -1.14% | 0.53% |
| FIL LTD | 02/17/2026 | 1.31 M | $338.52 M | -4.27% | 0.50% |
| BANK OF NEW YORK MELLON CORP | 02/10/2026 | 1.31 M | $338.10 M | -4.00% | 0.50% |
| ENVESTNET ASSET MANAGEMENT INC | 02/10/2026 | 1.22 M | $316.25 M | -13.58% | 0.47% |
| APG ASSET MANAGEMENT N.V. | 02/12/2026 | 1.18 M | $260.64 M | -1.25% | 0.45% |
| UBS GROUP AG | 01/29/2026 | 1.08 M | $279.09 M | 28.34% | 0.41% |
| VIKING GLOBAL INVESTORS LP | 02/17/2026 | 1.04 M | $269.39 M | 100.00% | 0.40% |
| FINDLAY PARK PARTNERS LLP | 02/13/2026 | 1.03 M | $265.39 M | -4.15% | 0.39% |
| BROWN BROTHERS HARRIMAN & CO | 02/12/2026 | 1.03 M | $265.31 M | -4.16% | 0.39% |
| AMUNDI | 02/17/2026 | 930.59 K | $240.83 M | 65.92% | 0.36% |
| DODGE & COX | 02/13/2026 | 880.59 K | $227.89 M | 100.00% | 0.34% |
| BECK MACK & OLIVER LLC | 02/12/2026 | 879.06 K | $227.49 M | 19.75% | 0.34% |
| BAILLIE GIFFORD & CO | 01/23/2026 | 865.26 K | $223.92 M | -4.80% | 0.33% |
| BOSTON PARTNERS | 02/13/2026 | 830.16 K | $214.76 M | -19.58% | 0.32% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 805.60 K | $208.51 M | 15.82% | 0.31% |
| GUINNESS ASSET MANAGEMENT LTD | 02/09/2026 | 805.53 K | $211.46 M | -3.08% | 0.31% |
| ALLIANCEBERNSTEIN L.P. | 02/17/2026 | 793.11 K | $205.25 M | -23.42% | 0.30% |
| CHILTON INVESTMENT CO INC. | 02/17/2026 | 768.67 K | $198.92 M | 0.38% | 0.30% |
| SWISS NATIONAL BANK | 02/12/2026 | 702.62 K | $181.83 M | -4.83% | 0.27% |
| NUVEEN, LLC | 02/12/2026 | 682.48 K | $176.62 M | -0.59% | 0.26% |
| DEUTSCHE BANK AG\ | 02/11/2026 | 677.99 K | $175.46 M | -24.21% | 0.26% |
| BARCLAYS PLC | 02/13/2026 | 674.29 K | $174.50 M | -16.88% | 0.26% |
| STONEHAGE FLEMING FINANCIAL SERVICES HOLDINGS LTD | 01/13/2026 | 670.10 K | $173.42 M | 44.86% | 0.26% |
| UNISPHERE ESTABLISHMENT | 02/17/2026 | 644.50 K | $166.79 M | 19.91% | 0.25% |
| COLONY GROUP, LLC | 02/13/2026 | 644.13 K | $166.69 M | 1,368.06% | 0.25% |
| CITADEL ADVISORS LLC | 02/17/2026 | 623.96 K | $161.47 M | 461.02% | 0.24% |
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Arthur J. Gallagher & Co. institutional Ownership - FAQ's
During the previous two years, 1819 institutional investors and hedge funds held shares of Arthur J. Gallagher & Co.. The most heavily invested institutionals were:
PRINCIPAL FINANCIAL GROUP INC: 3.24 M
Bank of New York Mellon Corp: 1.29 M
UBS Group AG: 989,174
ENVESTNET ASSET MANAGEMENT INC: 977,349
Guinness Asset Management LTD: 901,899
Nuveen, LLC: 715,125
89.89% of Arthur J. Gallagher & Co. stock is owned by institutional investors.
Institutional investors have bought a total of 291.70 M shares in the last 24 months. This purchase volume represents approximately $63.53 B in transactions.