Who owns Arthur J Gallagher & Co?What is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
Institutions own 93.7% of Arthur J Gallagher & Co's shares, through 1,327 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (7.7%), FMR LLC (7.3%), Vanguard Capital Management LLC (6.5%).
- Institutions ownWhat is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
- 93.7%
- Institutional holders
- 1,327
- The 10 largest hold
- 50.0%
- Free floatWhat is free float? Free float is the part of a company's shares that anyone can buy and sell: all its shares minus those held by insiders, founders and owners of over 5%.
- 98.9%
- Holdings as of
- 30 Jun 2026
Who owns the shares
Shares free to trade
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 19,822,870 | 7.72% | 4.55B USD | +515,074 |
| 2 | FMR LLC | 18,645,620 | 7.27% | 4.28B USD | +4,024,657 |
| 3 | Vanguard Capital Management LLC | 16,777,183 | 6.54% | 3.85B USD | +77,285 |
| 4 | JPMorgan Chase & Co | 14,356,764 | 5.59% | 3.26B USD | -5,211,283 |
| 5 | Capital World Investors | 12,511,991 | 4.88% | 2.87B USD | -1,305,729 |
| 6 | Vanguard Portfolio Management LLC | 12,454,725 | 4.85% | 2.86B USD | +35,446 |
| 7 | State Street Corp | 11,303,790 | 4.40% | 2.60B USD | +329,869 |
| 8 | Dodge & Cox | 9,363,634 | 3.65% | 2.15B USD | +2,008,719 |
| 9 | Norges Bank | 6,733,790 | 2.62% | 1.55B USD | New position |
| 10 | Geode Capital Management, LLC | 6,298,870 | 2.45% | 1.45B USD | +55,230 |
| 11 | Eagle Capital Management LLC | 4,890,612 | 1.91% | 1.12B USD | +2,225,040 |
| 12 | Principal Financial Group Inc | 3,494,796 | 1.36% | 802.31M USD | +252,708 |
| 13 | Goldman Sachs Group Inc | 2,818,022 | 1.10% | 646.93M USD | +864,752 |
| 14 | Morgan Stanley | 2,591,858 | 1.01% | 595.01M USD | -1,464,317 |
| 15 | Capital Research Global Investors | 2,585,853 | 1.01% | 593.63M USD | -394,278 |
| 16 | Wcm Investment Management, LLC | 2,425,562 | 0.95% | 550.89M USD | +63,049 |
| 17 | Gtcr LLC | 2,373,773 | 0.92% | 544.95M USD | 0 |
| 18 | Franklin Templeton Inc | 2,219,141 | 0.86% | 509.45M USD | +265,041 |
| 19 | Northern Trust Corp | 2,204,733 | 0.86% | 506.14M USD | -25,096 |
| 20 | Sixth Street Partners Management Company, L.P. | 2,156,506 | 0.84% | 495.07M USD | New position |
| 21 | Charles Schwab Investment Management Inc | 2,156,506 | 0.84% | 495.07M USD | +47,043 |
| 22 | Capital International Investors | 2,002,580 | 0.78% | 459.54M USD | -594,073 |
| 23 | Jupiter Topco LLC | 1,940,663 | 0.76% | 445.37M USD | New position |
| 24 | Manufacturers Life Insurance Company, The | 1,917,615 | 0.75% | 440.23M USD | +1,594,981 |
| 25 | Invesco Ltd. | 1,750,848 | 0.68% | 401.94M USD | +35,036 |
All institutions last quarter
- Bought or added
- 793 · 163 new
- Sold or cut
- 605 · 120 sold out
- Net shares bought
- +11.28M · 2.59B USD
- Institutional ownership
- 89.3% → 93.7%
Biggest buyers last quarter
- Norges BankNew position
- FMR LLC+4,024,657
- Eagle Capital Management LLC+2,225,040
- Sixth Street Partners Management Company, L.P.New position
- Dodge & Cox+2,008,719
Biggest sellers last quarter
- JPMorgan Chase & Co-5,211,283
- Morgan Stanley-1,464,317
- Capital World Investors-1,305,729
- Wellington Management Group LLP-1,301,884
- Apg Asset Management N.v.-752,347
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Arthur J Gallagher & Co's shareholders
Source: Financial Modeling Prep
