AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 983 filers reported holding AON PLC in Q1 2023. The put-call ratio across all filers is 0.73 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $11,648,252 | +72.8% | 35,927 | +82.4% | 0.01% | +37.5% |
| Q2 2023 | $6,739,764 | +67827.5% | 19,700 | -37.9% | 0.01% | -46.7% |
| Q1 2023 | $9,922 | -25.5% | 31,700 | -28.6% | 0.02% | -28.6% |
| Q4 2022 | $13,326 | -99.8% | 44,400 | +67.9% | 0.02% | +75.0% |
| Q3 2022 | $7,168,000 | -0.5% | 26,451 | -1.3% | 0.01% | 0.0% |
| Q2 2022 | $7,207,000 | -23.3% | 26,808 | -6.9% | 0.01% | 0.0% |
| Q1 2022 | $9,400,000 | -17.1% | 28,799 | -23.9% | 0.01% | -7.7% |
| Q4 2021 | $11,340,000 | -68.2% | 37,821 | -69.1% | 0.01% | -67.5% |
| Q3 2021 | $35,659,000 | -22.5% | 122,434 | -35.3% | 0.04% | -43.7% |
| Q2 2021 | $45,982,000 | +190.2% | 189,308 | +177.3% | 0.07% | +195.8% |
| Q1 2021 | $15,843,000 | +30.0% | 68,262 | +15.8% | 0.02% | +26.3% |
| Q4 2020 | $12,188,000 | -6.4% | 58,965 | -7.2% | 0.02% | -38.7% |
| Q3 2020 | $13,026,000 | – | 63,512 | – | 0.03% | – |
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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% |