AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,011 filers reported holding AON PLC in Q4 2022. The put-call ratio across all filers is 0.76 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $43,445 | -9.5% | 134 | -3.6% | 0.02% | -25.9% |
| Q2 2023 | $47,983 | +13.6% | 139 | +3.7% | 0.03% | +17.4% |
| Q1 2023 | $42,249 | +2.0% | 134 | -2.9% | 0.02% | 0.0% |
| Q4 2022 | $41,419 | +11.9% | 138 | 0.0% | 0.02% | 0.0% |
| Q3 2022 | $37,000 | -99.9% | 138 | -3.5% | 0.02% | 0.0% |
| Q2 2022 | $38,564,000 | +77028.0% | 143 | -13.9% | 0.02% | -28.1% |
| Q4 2021 | $50,000 | -3.8% | 166 | -9.3% | 0.03% | +10.3% |
| Q3 2021 | $52,000 | +18.2% | 183 | +5.8% | 0.03% | -17.1% |
| Q2 2021 | $44,000 | – | 173 | – | 0.04% | – |
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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% |