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 | $752,839 | -11.0% | 2,322 | -5.2% | 0.04% | -6.7% |
| Q2 2023 | $845,740 | +7.2% | 2,450 | -2.1% | 0.04% | -8.2% |
| Q1 2023 | $789,171 | +12.9% | 2,503 | +7.5% | 0.05% | +8.9% |
| Q4 2022 | $698,726 | +10.9% | 2,328 | -1.1% | 0.04% | 0.0% |
| Q3 2022 | $630,000 | +1.6% | 2,353 | +2.3% | 0.04% | +15.4% |
| Q2 2022 | $620,000 | -36.9% | 2,300 | -23.7% | 0.04% | -4.9% |
| Q1 2022 | $982,000 | -4.5% | 3,015 | -11.8% | 0.04% | +20.6% |
| Q4 2021 | $1,028,000 | +8.4% | 3,420 | +3.1% | 0.03% | +6.2% |
| Q3 2021 | $948,000 | +16.0% | 3,318 | -3.2% | 0.03% | +18.5% |
| Q2 2021 | $817,000 | -0.4% | 3,426 | -3.9% | 0.03% | -15.6% |
| Q1 2021 | $820,000 | +22.4% | 3,564 | +12.4% | 0.03% | +10.3% |
| Q4 2020 | $670,000 | -2.0% | 3,170 | -4.4% | 0.03% | -17.1% |
| Q3 2020 | $684,000 | -1.9% | 3,315 | -8.4% | 0.04% | -10.3% |
| Q2 2020 | $697,000 | – | 3,618 | – | 0.04% | – |
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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% |