Arthur J. Gallagher Ownership | Who Owns Arthur J. Gallagher?
Arthur J. Gallagher Ownership Summary
Arthur J. Gallagher is owned by 88.78% institutional investors, 0.92% insiders, and 10.30% retail investors. Vanguard group is the largest institutional shareholder, holding 13.53% of AJG shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.14% of its assets in Arthur J. Gallagher shares.
AJG Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Arthur J. Gallagher | 88.78% | 0.92% | 10.30% |
| Sector | Financial Services Stocks | 51.64% | 15.54% | 32.82% |
| Industry | Insurance Brokers Stocks | 59.13% | 13.34% | 27.53% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 29.67M | 13.53% | $8.42B |
| Blackrock | 17.23M | 7.92% | $4.47B |
| Blackrock funding, inc. /de | 18.98M | 7.41% | $6.08B |
| Jpmorgan chase | 12.56M | 5.73% | $3.56B |
| Fmr | 11.96M | 5.45% | $3.39B |
| State street | 10.28M | 4.69% | $2.92B |
| Capital world investors | 11.68M | 4.56% | $3.74B |
| Morgan stanley | 7.04M | 3.23% | $1.82B |
| Geode capital management | 6.28M | 2.86% | $1.78B |
| Capital investors | 7.15M | 2.79% | $2.29B |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Newport capital group | 51.33K | 11.14% | $16.43M |
| D. scott neal | 57.61K | 9.19% | $18.44M |
| 11 capital partners lp | 74.75K | 8.54% | $21.22M |
| Philosmith capital | 97.72K | 7.86% | $27.74M |
| Rench wealth management | 49.48K | 5.01% | $15.84M |
| Chilton investment | 692.60K | 4.92% | $221.72M |
| Guinness asset management | 831.17K | 4.76% | $266.02M |
| Fortress investment group | 100.00K | 4.53% | $32.01M |
| New vernon investment management | 12.14K | 4.52% | $3.89M |
| Beck mack & oliver | 701.44K | 4.29% | $224.55M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Jpmorgan chase | 12.56M | 0.27% | 7.71M |
| Norges bank | 5.01M | 0.19% | 5.01M |
| Vanguard group | 29.67M | 0.15% | 3.85M |
| Jane street group | 1.86M | 0.11% | 1.83M |
| Wellington management group llp | 2.82M | 0.15% | 1.75M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | 18.98M | 0.12% | -1.16M |
| Ghisallo capital management | - | - | -950.00K |
| Baillie gifford | 1.63M | 0.36% | -751.98K |
| Zimmer partners, lp | - | - | -750.00K |
| 1832 asset management | 17.66K | 0.00% | -623.25K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 5.01M | 0.19% | 5.01M | $1.42B |
| Hrt financial lp | 104.81K | 0.15% | 104.81K | $33.55M |
| Chilton capital management | 89.35K | 1.04% | 89.35K | $28.60M |
| Fjarde ap-fonden (the fourth swedish national pensionfund) | 52.39K | 0.15% | 52.39K | $13.59M |
| Brevan howard capital management lp | 51.97K | 0.10% | 51.97K | $16.64M |
Sold Out
| Holder | Change |
|---|---|
| Mendota financial group | -1.00 |
| Sittner & nelson | -1.00 |
| Mine & arao wealth creation & management, llc. | -1.00 |
| Concord wealth partners | -2.00 |
| Kohmann bosshard financial services | -2.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 1,379 | 1.17% | 227,496,990 | 1.69% | 88 | 0.91% | 685 | -4.33% | 468 | 5.17% |
| Mar 31, 2025 | 1,349 | 1.20% | 223,500,225 | -3.63% | 98 | 0.88% | 710 | -7.67% | 442 | 32.34% |
| Dec 31, 2024 | 1,281 | 5.43% | 230,439,276 | 26.30% | 105 | 1.52% | 734 | 32.01% | 325 | -26.14% |
| Sep 30, 2024 | 1,200 | 3.09% | 182,141,262 | -3.68% | 83 | 1.11% | 549 | -2.83% | 433 | 13.95% |
| Jun 30, 2024 | 1,144 | - | 188,906,092 | 4.94% | 86 | 1.27% | 556 | -1.42% | 375 | -4.82% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 8.05M | 3.14% | -186.65K |
| Vanguard Institutional 500 Index Trust | 7.23M | 2.83% | 49.79K |
| Vanguard US Total Market Shares ETF | 6.95M | 2.72% | 31.87K |
| Vanguard 500 Index Investor | 6.34M | 2.47% | -928.76K |
| Capital Group Wash Mutual Invtrs Comp | 5.86M | 2.29% | - |
| American Funds Washington Mutual A | 5.86M | 2.29% | - |
| Vanguard Mid Cap Index Institutional | 5.71M | 2.23% | 61.59K |
| Fidelity 500 Index | 3.24M | 1.27% | 35.96K |
| SPDR® S&P 500 ETF | 3.16M | 1.24% | 12.46K |
| SPDR® S&P 500® ETF | 3.10M | 1.21% | -12.90K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 09, 2025 | HOWELL DOUGLAS K | VP & Chief Financial Officer | Sell | $899.33K |
| Sep 08, 2025 | Hudson Scott R | Vice President | Sell | $2.26M |
| Sep 08, 2025 | Hudson Scott R | Vice President | Sell | $1.56M |
| Aug 21, 2025 | CARY RICHARD C | Controller, CAO | Sell | $1.22M |
| Jun 18, 2025 | Pesch Michael Robert | President | Buy | $18.78K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | 4 |
| 2025 Q2 | 1 | 4 |
| 2025 Q1 | - | 13 |
| 2024 Q4 | 1 | 3 |
| 2024 Q3 | - | 5 |
AJG Ownership FAQ
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