Data as of Jan 23
 -1.28 / -1.34%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of AON through the 91.75% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Insurance Brokers/Services industry.
Other institutional49.39%
Mutual fund holders42.36%
Individual stakeholders0.81%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014HARRIS ASSOCIATES LP  Bought 636.3 Thousand shares of Aon PLC
12/31/2014MU INVESTMENTS CO., LTD.  Bought 46.2 Thousand shares of Aon PLC
12/31/2014QUANTITATIVE SYSTEMATIC STRATEGI...  Bought 11.7 Thousand shares of Aon PLC

Top 10 Owners of Aon PLC

Total value ($)Shares
bought / sold
The Vanguard Group, Inc.5.24%14,938,8511,416,651,240+292,563+2.00%
SSgA Funds Management, Inc.5.20%14,839,6331,407,242,397+168,535+1.15%
Eagle Capital Management LLC5.15%14,688,5601,392,916,145+13,782+0.09%
BlackRock Fund Advisors4.03%11,501,8721,090,722,522-80,839-0.70%
Harris Associates LP4.03%11,478,2561,088,483,016+636,258+5.87%
Artisan Partners LP3.77%10,750,7261,019,491,347-561,623-4.96%
Southeastern Asset Management, In...3.00%8,550,838810,875,968-618,990-6.75%
Longview Partners LLP2.83%8,054,825763,839,055-119,044-1.46%
Massachusetts Financial Services ...2.74%7,818,584741,436,321+717,056+10.10%
Norges Bank Investment Management2.55%7,269,986689,412,772+5,330,753+274.89%

Top 10 Mutual Funds Holding Aon PLC

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Government Pension Fund - Global ...2.50%7,119,655675,156,884+5,369,341+306.76%
FPA Crescent Fund2.26%6,430,000609,756,900+435,000+7.26%
Vanguard Total Stock Market Index...1.68%4,796,933454,893,156-39,993-0.83%
MFS Value Fund1.40%4,003,206379,624,02500.00%
SPDR S&P 500 ETF1.18%3,358,199318,458,011+218,042+6.94%
Vanguard 500 Index Fund1.09%3,103,923294,345,018+39,093+1.28%
Oakmark Fund1.08%3,080,000292,076,40000.00%
Vanguard Institutional Index Fund1.02%2,916,006276,524,849-30,847-1.05%
Artisan Mid Cap Value Fund0.81%2,313,359219,375,834-139,756-5.70%
Principal Investors - Mid Cap Fun...0.73%2,086,086197,823,535+446,474+27.23%

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