A detailed history of Tortoise Investment Management, LLC transactions in Aon PLC stock. As of the latest transaction made, Tortoise Investment Management, LLC holds 52 shares of AON stock, worth $19,016. This represents 0.0% of its overall portfolio holdings.

Number of Shares
52
Previous 46 13.04%
Holding current value
$19,016
Previous $18,000 -0.0%
% of portfolio
0.0%
Previous 0.0%

Shares

11 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 08, 2025

BUY
$335.85 - $398.81 $2,015 - $2,392
6 Added 13.04%
52 $18,000
Q4 2024

Aug 07, 2025

SELL
$344.14 - $393.31 $3,097 - $3,539
-9 Reduced 16.36%
46 $16,000
Q4 2024

Feb 07, 2025

SELL
$344.14 - $393.31 $3,097 - $3,539
-9 Reduced 16.36%
46 $16,000
Q3 2024

Aug 07, 2025

BUY
$293.16 - $351.06 $2,345 - $2,808
8 Added 17.02%
55 $19,000
Q3 2024

Nov 13, 2024

BUY
$293.16 - $351.06 $2,345 - $2,808
8 Added 17.02%
55 $19,000
Q1 2024

Aug 07, 2025

BUY
$288.02 - $333.79 $1,152 - $1,335
4 Added 9.3%
47 $15,000
Q1 2024

May 09, 2024

BUY
$288.02 - $333.79 $1,152 - $1,335
4 Added 9.3%
47 $15,000
Q4 2023

Aug 07, 2025

SELL
$288.19 - $335.32 $864 - $1,005
-3 Reduced 6.52%
43 $12,000
Q3 2023

Aug 07, 2025

SELL
$314.14 - $343.21 $942 - $1,029
-3 Reduced 6.52%
43 $13,000
Q4 2022

Feb 03, 2023

BUY
$270.81 - $310.02 $2,437 - $2,790
9 Added 26.47%
43 $12,000
Q2 2020

Aug 06, 2020

BUY
$153.68 - $200.2 $5,225 - $6,806
34 New
34 $7,000

Others Institutions Holding AON

About Aon plc


  • Ticker AON
  • Exchange NYSE
  • Sector Financial Services
  • Industry Insurance Brokers
  • Shares Outstandng 206,852,992
  • Market Cap $75.6B
  • 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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