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 | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,761,901 | -12.8% | 5,104 | -20.4% | 0.03% | -18.2% |
| Q1 2023 | $2,020,694 | +6.5% | 6,409 | +1.4% | 0.03% | +3.1% |
| Q4 2022 | $1,896,885 | +17.2% | 6,320 | +4.6% | 0.03% | +3.2% |
| Q3 2022 | $1,618,000 | -8.0% | 6,042 | -7.4% | 0.03% | -3.1% |
| Q2 2022 | $1,759,000 | -15.3% | 6,522 | +2.3% | 0.03% | 0.0% |
| Q1 2022 | $2,076,000 | +11.1% | 6,374 | +2.6% | 0.03% | +14.3% |
| Q4 2021 | $1,868,000 | -1.1% | 6,215 | -6.0% | 0.03% | -6.7% |
| Q3 2021 | $1,889,000 | +19.0% | 6,610 | -0.6% | 0.03% | +20.0% |
| Q2 2021 | $1,587,000 | +2.5% | 6,648 | -1.2% | 0.02% | -3.8% |
| Q1 2021 | $1,549,000 | +1.4% | 6,732 | -6.9% | 0.03% | -7.1% |
| Q4 2020 | $1,527,000 | +2.0% | 7,229 | -0.4% | 0.03% | -6.7% |
| Q3 2020 | $1,497,000 | +17.7% | 7,257 | +9.9% | 0.03% | +11.1% |
| Q2 2020 | $1,272,000 | – | 6,606 | – | 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% |