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 | $32,276,101 | +0.5% | 99,550 | +7.0% | 0.39% | +2.1% |
| Q2 2023 | $32,120,860 | +17.7% | 93,050 | +7.5% | 0.38% | +10.1% |
| Q1 2023 | $27,288,351 | +13.6% | 86,550 | +8.1% | 0.35% | +7.8% |
| Q4 2022 | $24,026,207 | +21.1% | 80,050 | +8.1% | 0.32% | +9.9% |
| Q3 2022 | $19,836,000 | +6.6% | 74,050 | +7.3% | 0.29% | +10.2% |
| Q2 2022 | $18,608,000 | -12.0% | 69,000 | +6.2% | 0.27% | +6.0% |
| Q1 2022 | $21,150,000 | +21.1% | 64,950 | +11.8% | 0.25% | +25.5% |
| Q4 2021 | $17,463,000 | +18.4% | 58,100 | +12.6% | 0.20% | +7.5% |
| Q3 2021 | $14,746,000 | +37.6% | 51,600 | +14.9% | 0.19% | +36.8% |
| Q2 2021 | $10,720,000 | +12.3% | 44,900 | +8.2% | 0.14% | +3.0% |
| Q1 2021 | $9,550,000 | +22.2% | 41,500 | +12.2% | 0.13% | +13.8% |
| Q4 2020 | $7,817,000 | – | 37,000 | – | 0.12% | – |
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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% |