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Livermore
Livermore
ZHEN

Morgan Stanley

SEC CIK
0000895421
Latest filing
Aug 13, 2026

AON holding history

Aon plc in every 13F filed by Morgan Stanley, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AON overviewAll 13F holders of AONFull Q2 2026 holdings

Shares (Q2 2026)
6,214,787
Value
$2.06B
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of AON by Morgan Stanley, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20266,214,787$2.06B0.1%−160,158−2.5%ReducedHolders
Q1 20266,374,945$2.06B0.1%+804,439+14.4%AddedHolders
Q4 20255,570,506$1.97B0.1%−565,880−9.2%ReducedHolders
Q3 20256,136,386$2.19B0.1%−3,331,026−35.2%ReducedHolders
Q2 20259,467,412$3.38B0.2%+741,108+8.5%AddedHolders
Q1 20258,726,304$3.48B0.2%+342,023+4.1%AddedHolders
Q4 20248,384,281$3.01B0.2%+262,244+3.2%AddedHolders
Q3 20248,122,037$2.81B0.2%−83,238−1.0%ReducedHolders
Q2 20248,205,275$2.41B0.2%+990,904+13.7%AddedHolders
Q1 20247,214,371$2.41B0.2%+1,024,267+16.5%AddedHolders
Q4 20236,190,104$1.80B0.2%+430,174+7.5%AddedHolders
Q3 20235,759,930$1.87B0.2%−83,472−1.4%ReducedHolders
Q2 20235,843,402$2.02B0.2%+263,405+4.7%AddedHolders
Q1 20235,579,997$1.76B0.2%+3,356,519+151.0%AddedHolders
Q4 20222,223,478$667.4M0.1%+620,067+38.7%AddedHolders
Q3 20221,603,411$429.5M0.1%+50,664+3.3%AddedHolders
Q2 20221,552,747$418.7M0.1%+735,484+90.0%AddedHolders
Q1 2022817,263$266.1M<0.1%−150,066−15.5%ReducedHolders
Q4 2021967,329$290.7M<0.1%+207,305+27.3%AddedHolders
Q3 2021760,024$217.2M<0.1%−112,505−12.9%ReducedHolders
Q2 2021872,529$208.3M<0.1%+293,745+50.8%AddedHolders
Q1 2021578,784$133.2M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.