Latest Institutional Sells of Aon PLC (AON)
This list provides information on the latest institutional transactions involving Aon PLC (AON) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-3.33M- 35.18% |
$1.17B - $1.25B
|
6.14M
$2.15B
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-2.31M- 40.82% |
$810M - $867M
|
3.35M
$1.17B
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
SELL
|
- |
-883K- 32.64% |
$310M - $332M
|
1.82M
$638M
|
|
|
Nov 12, 2025
Q3 2025
|
Artisan Partners Limited Partnership
Milwaukee, WI |
SELL
|
- |
-869K- 40.69% |
$305M - $326M
|
1.27M
$444M
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-669K- 60.03% |
$235M - $251M
|
445K
$156M
|
|
|
Nov 14, 2025
Q3 2025
|
Lazard Asset Management LLC
New York, NY |
SELL
|
- |
-562K- 30.86% |
$197M - $211M
|
1.26M
$441M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-534K- 84.8% |
$187M - $200M
|
95.7K
$33.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Sustainable Growth Advisers, LP
Stamford, CT |
SELL
|
- |
-530K- 28.68% |
$186M - $199M
|
1.32M
$461M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-475K- 8.5% |
$167M - $178M
|
5.11M
$1.79B
|
|
|
Nov 04, 2025
Q3 2025
|
Mawer Investment Management Ltd.
Calgary, A0 |
SELL
|
- |
-473K- 15.93% |
$166M - $178M
|
2.5M
$875M
|
|
|
Nov 14, 2025
Q3 2025
|
Strive Asset Management, LLC
Dublin, OH |
SELL
|
- |
-401K- 99.98% |
$141M - $150M
|
99
$34.7K
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
SELL
|
- |
-310K- 1.53% |
$109M - $116M
|
20M
$7B
|
|
|
Nov 14, 2025
Q3 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
SELL
|
- |
-284K- 98.69% |
$99.7M - $107M
|
3.77K
$1.32M
|
|
|
Nov 12, 2025
Q3 2025
|
Polen Capital
Polen Capital Management LLC | Boca Raton, Fl
|
SELL
|
- |
-255K- 9.3% |
$89.6M - $95.9M
|
2.49M
$872M
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
SELL
|
- |
-239K- 15.5% |
$83.9M - $89.7M
|
1.3M
$457M
|
|
|
Nov 13, 2025
Q3 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
SELL
|
- |
-222K- 32.52% |
$78M - $83.4M
|
461K
$162M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-207K- 85.55% |
$72.5M - $77.6M
|
34.9K
$12.2M
|
|
|
Oct 29, 2025
Q3 2025
|
Massachusetts Financial Services CO
Boston, MA |
SELL
|
- |
-194K- 2.17% |
$68.2M - $72.9M
|
8.76M
$3.07B
|
|
|
Nov 14, 2025
Q3 2025
|
Prana Capital Management, LP
Greenwich, CT |
SELL
|
- |
-177K- 34.19% |
$62.1M - $66.4M
|
341K
$119M
|
|
|
Nov 13, 2025
Q3 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
SELL
|
- |
-169K- 85.59% |
$59.1M - $63.2M
|
28.4K
$9.94M
|
|
|
Nov 13, 2025
Q3 2025
|
Longview Partners (Guernsey) LTD
St Peter Port, Y7 |
SELL
|
- |
-151K- 11.56% |
$53.1M - $56.7M
|
1.16M
$405M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Group Private Client Services, Inc.
Los Angeles, CA |
SELL
|
- |
-134K- 75.01% |
$47.2M - $50.4M
|
44.8K
$15.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Woodline Partners LP
San Francisco, CA |
SELL
|
- |
-133K- 32.18% |
$46.6M - $49.9M
|
280K
$98.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
SELL
|
- |
-129K- 34.17% |
$45.2M - $48.3M
|
248K
$86.8M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-118K- 17.37% |
$41.4M - $44.2M
|
561K
$196M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-114K- 50.94% |
$40.2M - $43M
|
110K
$38.6M
|
|
|
Nov 05, 2025
Q3 2025
|
C World Wide Group Holding A
|
SELL
|
- |
-103K- 16.65% |
$36.3M - $38.8M
|
517K
$181M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-98K- 65.9% |
$34.4M - $36.8M
|
50.7K
$17.8M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-93.7K- 54.19% |
$32.9M - $35.2M
|
79.2K
$27.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Fundamental Investments, LLC
Bala Cynwyd, PA |
SELL
|
- |
-83.9K- 85.3% |
$29.5M - $31.5M
|
14.5K
$5.06M
|
|
|
Oct 30, 2025
Q3 2025
|
Fiducient Advisors LLC
|
SELL
|
- |
-73K- 21.59% |
$25.6M - $27.4M
|
265K
$92.8M
|
|
|
Nov 14, 2025
Q3 2025
|
National Bank Of Canada
|
SELL
|
- |
-67.7K- 29.53% |
$23.7M - $25.4M
|
162K
$56.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital World Investors
Los Angeles, CA |
SELL
|
- |
-67.5K- 0.56% |
$23.7M - $25.3M
|
12.1M
$4.23B
|
|
|
Nov 14, 2025
Q3 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-63.9K- 20.52% |
$22.4M - $24M
|
247K
$86.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Fil LTD
Hamilton, D0 |
SELL
|
- |
-63.4K- 6.4% |
$22.3M - $23.8M
|
928K
$325M
|
|
|
Nov 04, 2025
Q3 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
SELL
|
- |
-57.8K- 80.3% |
$20.3M - $21.7M
|
14.2K
$4.97M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-56.5K- 19.32% |
$19.8M - $21.2M
|
236K
$82.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-55.6K- 2.45% |
$19.5M - $20.9M
|
2.21M
$775M
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-54K- 66.67% |
$18.9M - $20.3M
|
27K
$9.45M
|
|
|
Nov 14, 2025
Q3 2025
|
Capitolis Liquid Global Markets LLC
New York, NY |
SELL
|
- |
-49.4K- 83.51% |
$17.3M - $18.5M
|
9.75K
$3.41M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-48.1K- 18.96% |
$16.9M - $18.1M
|
206K
$72M
|
|
|
Nov 14, 2025
Q3 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-47.4K- 25.36% |
$16.6M - $17.8M
|
139K
$48.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Blair William & CO
Chicago, IL |
SELL
|
- |
-38.2K- 6.73% |
$13.4M - $14.3M
|
530K
$185M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
PUT |
-36K- 87.38% |
$12.6M - $13.5M
|
5.2K
$1.82M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-35K- 8.61% |
$12.3M - $13.1M
|
372K
$130M
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
SELL
|
- |
-33.8K- 8.35% |
$11.9M - $12.7M
|
371K
$130M
|
|
|
Nov 14, 2025
Q3 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
SELL
|
- |
-31.2K- 53.88% |
$10.9M - $11.7M
|
26.7K
$9.35M
|
|
|
Nov 13, 2025
Q3 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
SELL
|
- |
-28.6K- 11.03% |
$10M - $10.7M
|
231K
$80.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Ceredex Value Advisors LLC
|
SELL
|
- |
-28.3K- 20.82% |
$9.94M - $10.6M
|
108K
$37.7M
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
SELL
|
- |
-26.5K- 3.61% |
$9.31M - $9.96M
|
708K
$248M
|
|