Diamond Hill Capital Management Inc Aon PLC Transaction History
Diamond Hill Capital Management Inc
- $20.1 Billion
- Q3 2025
A detailed history of Diamond Hill Capital Management Inc transactions in Aon PLC stock. As of the latest transaction made, Diamond Hill Capital Management Inc holds 1,563,821 shares of AON stock, worth $548 Million. This represents 2.78% of its overall portfolio holdings.
Number of Shares
1,563,821
Previous 1,212,599
28.96%
Holding current value
$548 Million
Previous $484 Million
15.23%
% of portfolio
2.78%
Previous 2.32%
Shares
4 transactions
Others Institutions Holding AON
# of Institutions
1,422Shares Held
188MCall Options Held
795KPut Options Held
146K-
Vanguard Group Inc Valley Forge, PA20MShares$7 Billion0.11% of portfolio
-
Black Rock Inc. New York, NY15.3MShares$5.35 Billion0.1% of portfolio
-
Capital World Investors Los Angeles, CA12.1MShares$4.23 Billion0.62% of portfolio
-
State Street Corp Boston, MA9.23MShares$3.23 Billion0.12% of portfolio
-
Massachusetts Financial Services CO Boston, MA8.76MShares$3.07 Billion1.03% of portfolio
About Aon plc
- Ticker AON
- Exchange NYSE
- Sector Financial Services
- Industry Insurance Brokers
- Shares Outstandng 206,852,992
- Market Cap $72.4B
- Description
- Aon plc, a professional services firm, provides advice and solutions to clients focused on risk, retirement, and health worldwide. It offers commercial risk solutions, including retail brokerage, cyber, and global risk consulting solutions, as well as acts as a captives management; and health solutions, such as health and benefits brokerages, an...