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 | $15,020 | -3.4% | 46,328 | +2.9% | 0.08% | +1.2% |
| Q2 2023 | $15,544 | +90.5% | 45,028 | +74.0% | 0.08% | +76.6% |
| Q1 2023 | $8,161 | +11.6% | 25,885 | +6.3% | 0.05% | +2.2% |
| Q4 2022 | $7,311 | -99.9% | 24,357 | +4.1% | 0.05% | +9.5% |
| Q3 2022 | $6,268,000 | +0.9% | 23,398 | +1.5% | 0.04% | +5.0% |
| Q2 2022 | $6,215,000 | -17.2% | 23,047 | 0.0% | 0.04% | -4.8% |
| Q1 2022 | $7,505,000 | +8.3% | 23,047 | 0.0% | 0.04% | +23.5% |
| Q4 2021 | $6,927,000 | -3.5% | 23,047 | -8.3% | 0.03% | -10.5% |
| Q3 2021 | $7,179,000 | -3.2% | 25,120 | -19.1% | 0.04% | -2.6% |
| Q2 2021 | $7,413,000 | -35.3% | 31,049 | -42.7% | 0.04% | -44.3% |
| Q4 2020 | $11,455,000 | – | 54,221 | – | 0.07% | – |
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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% |