AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 889 filers reported holding AON PLC in Q3 2021. The put-call ratio across all filers is 0.74 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $432,190 | -14.0% | 1,252 | -21.5% | 0.01% | -30.8% |
| Q1 2023 | $502,572 | +116.6% | 1,594 | +106.2% | 0.01% | +160.0% |
| Q4 2022 | $232,008 | +182.9% | 773 | +182.1% | 0.01% | +400.0% |
| Q4 2021 | $82,000 | -99.9% | 274 | -99.9% | 0.00% | -99.9% |
| Q2 2021 | $76,900,000 | -38.9% | 322,081 | -41.2% | 0.72% | -37.7% |
| Q1 2021 | $125,952,000 | +50483.1% | 547,355 | +46364.8% | 1.16% | +28925.0% |
| Q4 2020 | $249,000 | -40.0% | 1,178 | -45.4% | 0.00% | -55.6% |
| Q2 2020 | $415,000 | – | 2,157 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LFL Advisers, LLC | 72,840 | $23,616,185 | 11.54% |
| Permian Investment Partners, LP | 303,700 | $98,465,614 | 11.45% |
| Gladstone Capital Management LLP | 331,142 | $107,362,859 | 10.96% |
| Broad Run Investment Management | 217,208 | $70,423,178 | 9.31% |
| BloombergSen Inc. | 356,860 | $115,701,149 | 7.89% |
| Night Owl Capital Management, LLC | 98,026 | $31,781,964 | 7.88% |
| Mawer Investment Management Ltd. | 4,500,369 | $1,459,109,637 | 7.80% |
| DUDLEY & SHANLEY, INC. | 110,858 | $35,942,381 | 6.80% |
| GFI Investment Counsel Ltd. | 130,551 | $42,325 | 6.46% |
| CENTRAL SECURITIES CORP | 150,000 | $48,633,000 | 5.94% |