A detailed history of Magnetar Financial LLC transactions in Aon PLC stock. As of the latest transaction made, Magnetar Financial LLC holds 22,096 shares of AON stock, worth $7.74 Million. This represents 0.28% of its overall portfolio holdings.

Number of Shares
22,096
Previous 5,536 299.13%
Holding current value
$7.74 Million
Previous $2.21 Million 256.63%
% of portfolio
0.28%
Previous 0.08%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 13, 2025

BUY
$350.91 - $375.27 $5.81 Million - $6.21 Million
16,560 Added 299.13%
22,096 $7.88 Million
Q1 2025

May 15, 2025

BUY
$348.44 - $409.32 $1.93 Million - $2.27 Million
5,536 New
5,536 $2.21 Million
Q2 2024

Aug 14, 2024

BUY
$275.82 - $329.64 $4.42 Million - $5.28 Million
16,028 New
16,028 $4.71 Million
Q4 2023

Feb 13, 2024

BUY
$288.19 - $335.32 $4.2 Million - $4.89 Million
14,579 New
14,579 $4.24 Million

Others Institutions Holding AON

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...
More about AON
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