AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,018 filers reported holding AON PLC in Q3 2023. The put-call ratio across all filers is 1.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,721,178 | -11.4% | 8,393 | -5.7% | 0.14% | -6.0% |
| Q2 2023 | $3,072,970 | -12.1% | 8,902 | -23.5% | 0.15% | -3.8% |
| Q4 2022 | $3,494,530 | +3.5% | 11,643 | -7.0% | 0.16% | +5.4% |
| Q2 2022 | $3,377,472 | -20.1% | 12,524 | -3.6% | 0.15% | -2.0% |
| Q1 2022 | $4,228,306 | -54.4% | 12,985 | -57.9% | 0.15% | +19.8% |
| Q4 2021 | $9,280,091 | -0.0% | 30,876 | -4.9% | 0.13% | -6.0% |
| Q3 2021 | $9,281,810 | +2.0% | 32,480 | -17.9% | 0.13% | -1.5% |
| Q1 2021 | $9,098,780 | +2.3% | 39,541 | -6.1% | 0.14% | +2.3% |
| Q4 2020 | $8,897,847 | +0.4% | 42,116 | -8.5% | 0.13% | -15.3% |
| Q2 2020 | $8,865,185 | – | 46,029 | – | 0.16% | – |
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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% |