Massachusetts Financial Services CO Aon PLC Transaction History
Massachusetts Financial Services CO
- $303 Billion
- Q3 2025
A detailed history of Massachusetts Financial Services CO transactions in Aon PLC stock. As of the latest transaction made, Massachusetts Financial Services CO holds 8,757,686 shares of AON stock, worth $3.07 Billion. This represents 1.03% of its overall portfolio holdings.
Number of Shares
8,757,686
Previous 8,952,011
2.17%
Holding current value
$3.07 Billion
Previous $3.19 Billion
2.22%
% of portfolio
1.03%
Previous 1.08%
Shares
23 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
-
Morgan Stanley New York, NY6.14MShares$2.15 Billion0.14% 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...