AonAON

13F holders, Q1 2024 (March 31)
5holders
$333.72avg. 13F price*

At the end of Q1 2024, 5 institutions reported holding Aon PLC (AON) in their 13F filings. The largest holders were JLB & Associates Inc. ($23.6M), Cubic Asset Management, LLC ($1.2M) and HC Advisors, LLC ($400K).

Company
Aon PLC
CUSIP
G0408V102
Latest filing quarter
Q2 2026

History

Number of 13F holders

012345 Q1 2024: 5Q1 2024Q2 2024: 4Q2 2024Q3 2024: 4Q3 2024Q4 2024: 5Q4 2024Q1 2025: 4Q1 2025Q2 2025: 4Q2 2025Q3 2025: 4Q3 2025Q4 2025: 3Q4 2025Q1 2026: 4Q1 2026Q2 2026: 3Q2 2026

Total Exit/New Position Q1 2024

InstitutionsTotal Value
New Positions1$8K
Exits1$6K

Ownership 5 holders

JLB & Associates Inc. 3.14% Reduce -0.1% 70,763 $23.6M
Cubic Asset Management, LLC 0.28% Reduce -3.2% 3,492 $1.2M
HC Advisors, LLC 0.19% No change 1,199 $400K
Horizon Financial Services, LLC 0.17% Add +0.5% 775 $259K
Byrne Asset Management LLC 0.01% New 25 $8K

"% of holder's portfolio" is AON's weight in each manager's 13F, not the share of Aon PLC the manager owns.