AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 965 filers reported holding AON PLC in Q1 2022. The put-call ratio across all filers is 0.98 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $446 | -99.9% | 1,485 | -1.3% | 0.01% | 0.0% |
| Q3 2022 | $403,000 | +2.3% | 1,505 | +2.9% | 0.01% | +7.7% |
| Q2 2022 | $394,000 | -26.9% | 1,463 | -11.6% | 0.01% | -18.8% |
| Q1 2022 | $539,000 | +8.5% | 1,655 | 0.0% | 0.02% | +6.7% |
| Q4 2021 | $497,000 | +5.1% | 1,655 | 0.0% | 0.02% | 0.0% |
| Q3 2021 | $473,000 | +17.7% | 1,655 | -1.7% | 0.02% | +15.4% |
| Q2 2021 | $402,000 | +11.7% | 1,683 | +7.7% | 0.01% | 0.0% |
| Q1 2021 | $360,000 | +9.1% | 1,563 | 0.0% | 0.01% | 0.0% |
| Q4 2020 | $330,000 | +2.5% | 1,563 | 0.0% | 0.01% | -7.1% |
| Q3 2020 | $322,000 | +46.4% | 1,563 | +36.9% | 0.01% | +27.3% |
| Q2 2020 | $220,000 | – | 1,142 | – | 0.01% | – |
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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% |