Which hedge funds own AON? AON PLC, Q2 2026 13F holders
68 tracked hedge funds disclosed a position in AON (AON PLC) in their Q2 2026 13F filings, worth $4.7bn in total. The largest holder by portfolio weight is LFL Advisers, LLC at 12.1% of its book. 15 opened a new position this quarter: New Vernon Investment Management LLC, CTC Alternative Strategies, Ltd., Hawk Ridge Capital Management LP, Delta Global Management LP. 23 exited: Southpoint Capital Advisors LP, Prana Capital Management, LP, Philadelphia Financial Management of San Francisco, LLC.
- 68
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 15
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 23
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $57.3m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $687m
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $4.7bn
- Combined value Sum of the holders' reported positions in the security.
- 5.5%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
Exited since the previous filing
| Southpoint Capital Advisors LP | 3.3% | $161m |
| Prana Capital Management, LP | 3.2% | $104m |
| Philadelphia Financial Management of San Francisco, LLC | 2.9% | $9.0m |
| Cantillon Capital Management | 2.3% | $354m |
| Sone Capital Management, LLC | 0.9% | $10.2m |
| iSAM Funds (UK) Ltd | 0.3% | $588k |
| Gsa Capital Partners LLP | 0.2% | $3.7m |
| Entropy Technologies, LP | 0.2% | $4.5m |
| Game Creek Capital, LP | 0.2% | $484k |
| Graham Capital Management, L.P. | 0.2% | $5.2m |
| Bayforest Capital Ltd | 0.2% | $137k |
| Occudo Quantitative Strategies LP | 0.10% | $1.8m |
| Fox Run Management, L.L.C. | 0.09% | $521k |
| Voleon Capital Management LP | 0.07% | $3.3m |
| Dark Forest Capital Management LP | 0.07% | $742k |
| Patton Fund Management, Inc. | 0.04% | $232k |
| Parallax Volatility Advisers, L.P. | 0.04% | $849k |
| Hillsdale Investment Management Inc. | 0.03% | $1.2m |
| ExodusPoint Capital Management, LP | 0.02% | $2.2m |
| Point72 Asset Management, L.P. | 0.02% | $10.7m |
| Qube Research & Technologies Ltd | 0.01% | $7.9m |
| J. Goldman & Co LP | 0.01% | $218k |
| Renaissance Technologies LLC | 0.01% | $3.7m |
Ownership over time
Who discovered AON first? Beta
| Permian Investment Partners, LP high conviction | Q1 2017 | +9.3 pts |
| Southeastern Asset Management (Mason Hawkins) high conviction | Q2 2012 | +4.7 pts |
| Oribel Capital Management, LP high conviction | Q1 2017 | +2.1 pts |
| Tremblant Capital Group | Q2 2013 | +1.7 pts |
| Glenview Capital Management, LLC | Q2 2012 | +1.4 pts |
| Waratah Capital Advisors Ltd. high conviction | Q2 2014 | +0.8 pts |
| Twin Tree Management, LP | Q4 2014 | +0.3 pts |
| Freshford Capital Management, LLC | Q3 2015 | 0.0 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.