Aon plc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/07/2026 | 15.72 M | $5.21 B | -2.68% | 7.35% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 13.60 M | $4.51 B | 0.16% | 6.36% |
| JPMORGAN CHASE & CO | 08/12/2026 | 12.18 M | $3.99 B | 115.83% | 5.70% |
| CAPITAL WORLD INVESTORS | 08/12/2026 | 11.71 M | $3.88 B | 2.04% | 5.48% |
| STATE STREET CORP | 08/07/2026 | 9.42 M | $3.12 B | 2.13% | 4.40% |
| DODGE & COX | 08/13/2026 | 8.59 M | $2.85 B | 5.88% | 4.02% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 08/03/2026 | 7.62 M | $2.58 B | -8.89% | 3.56% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 7.20 M | $2.39 B | 57.99% | 3.37% |
| MORGAN STANLEY | 08/13/2026 | 6.21 M | $2.06 B | -2.51% | 2.91% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 5.18 M | $1.71 B | -1.22% | 2.42% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 3.19 M | $1.06 B | -3.91% | 1.49% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 08/14/2026 | 3.14 M | $1.04 B | 144.87% | 1.47% |
| NORGES BANK | 08/12/2026 | 2.80 M | $927.66 M | 100.00% | 1.31% |
| MITSUBISHI UFJ KOKUSAI ASSET MANAGEMENT CO., LTD. | 08/07/2026 | 2.75 M | $913.45 M | 9.43% | 1.29% |
| INDEPENDENT FRANCHISE PARTNERS LLP | 08/13/2026 | 2.65 M | $877.96 M | 2.28% | 1.24% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 08/13/2026 | 2.61 M | $867.29 M | 227.90% | 1.22% |
| DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN | 08/14/2026 | 2.26 M | $748.22 M | -23.49% | 1.06% |
| BOSTON PARTNERS | 08/04/2026 | 2.09 M | $695.75 M | 6.89% | 0.98% |
| NORTHERN TRUST CORP | 08/13/2026 | 2.04 M | $676.82 M | -2.00% | 0.95% |
| AQR CAPITAL MANAGEMENT LLC | 08/14/2026 | 1.91 M | $623.01 M | 94.52% | 0.89% |
| WCM INVESTMENT MANAGEMENT, LLC | 08/13/2026 | 1.88 M | $614.48 M | -3.92% | 0.88% |
| ARTISAN PARTNERS LIMITED PARTNERSHIP | 08/13/2026 | 1.85 M | $613.83 M | 12.56% | 0.87% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 1.75 M | $580.06 M | 10.40% | 0.82% |
| NEUBERGER BERMAN GROUP LLC | 08/13/2026 | 1.69 M | $561.08 M | -8.94% | 0.79% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 1.62 M | $538.99 M | 2.67% | 0.76% |
| VERITAS ASSET MANAGEMENT LLP | 08/04/2026 | 1.41 M | $467.06 M | -7.38% | 0.66% |
| FARALLON CAPITAL MANAGEMENT LLC | 08/14/2026 | 1.38 M | $458.58 M | -44.98% | 0.65% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 1.35 M | $446.24 M | -0.72% | 0.63% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 1.35 M | $446.24 M | 100.00% | 0.63% |
| LEGAL & GENERAL GROUP PLC | 08/14/2026 | 1.29 M | $427.50 M | -3.90% | 0.60% |
| DIMENSIONAL FUND ADVISORS LP | 08/11/2026 | 1.24 M | $411.46 M | -1.05% | 0.58% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 1.19 M | $394.86 M | -2.87% | 0.56% |
| MAWER INVESTMENT MANAGEMENT LTD. | 08/07/2026 | 1.17 M | $388.62 M | -8.26% | 0.55% |
| VIKING GLOBAL INVESTORS LP | 08/14/2026 | 1.15 M | $381.86 M | 5.90% | 0.54% |
| LAZARD ASSET MANAGEMENT LLC | 08/14/2026 | 1.12 M | $372.45 M | -7.75% | 0.53% |
| DIAMOND HILL CAPITAL MANAGEMENT INC | 08/06/2026 | 1.11 M | $369.55 M | -25.12% | 0.52% |
| INVESCO LTD. | 08/14/2026 | 1.07 M | $354.69 M | -28.07% | 0.50% |
| AMUNDI | 08/11/2026 | 993.71 K | $329.60 M | -33.88% | 0.46% |
| NUVEEN, LLC | 08/11/2026 | 878.68 K | $291.45 M | 3.24% | 0.41% |
| UBS GROUP AG | 08/13/2026 | 822.27 K | $272.74 M | -9.03% | 0.38% |
| COMGEST GLOBAL INVESTORS S.A.S. | 07/24/2026 | 820.27 K | $272.08 M | 30.47% | 0.38% |
| STONEPINE ASSET MANAGEMENT INC. | 07/13/2026 | 799.29 K | $265.12 M | 100.00% | 0.37% |
| CAPITAL INTERNATIONAL INVESTORS | 08/12/2026 | 793.99 K | $263.06 M | -1.62% | 0.37% |
| LONGVIEW PARTNERS (GUERNSEY) LTD | 08/13/2026 | 768.98 K | $255.06 M | -21.23% | 0.36% |
| FIL LTD | 08/13/2026 | 753.98 K | $250.09 M | 1.08% | 0.35% |
| WEALTHSPIRE ADVISORS, LLC | 08/11/2026 | 726.42 K | $240.95 M | -26.18% | 0.34% |
| COLONY GROUP, LLC | 08/12/2026 | 706.90 K | $234.47 M | 12.06% | 0.33% |
| AMERIPRISE FINANCIAL INC | 08/14/2026 | 692.80 K | $229.81 M | -35.89% | 0.32% |
| BAUPOST GROUP LLC/MA | 08/13/2026 | 687.00 K | $227.87 M | -10.66% | 0.32% |
| MERITAGE GROUP LP | 08/13/2026 | 684.52 K | $227.05 M | 0.64% | 0.32% |
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Aon plc. institutional Ownership - FAQ's
During the previous two years, 1858 institutional investors and hedge funds held shares of Aon plc.. The most heavily invested institutionals were:
BlackRock, Inc.: 15.72 M
VANGUARD CAPITAL MANAGEMENT LLC: 13.6 M
JPMORGAN CHASE & CO: 12.18 M
Capital World Investors: 11.71 M
STATE STREET CORP: 9.42 M
DODGE & COX: 8.59 M
90.77% of Aon plc. stock is owned by institutional investors.
Institutional investors have bought a total of 269.35 M shares in the last 24 months. This purchase volume represents approximately $89.60 B in transactions.