AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,023 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 | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $516,701 | -7.8% | 1,760 | +4.8% | 0.05% | -10.7% |
| Q1 2024 | $560,316 | +14.3% | 1,679 | -0.3% | 0.06% | +3.7% |
| Q4 2023 | $490,078 | -10.8% | 1,684 | -0.6% | 0.05% | -20.6% |
| Q3 2023 | $549,553 | -6.1% | 1,695 | -0.1% | 0.07% | -1.4% |
| Q2 2023 | $585,459 | +9.5% | 1,696 | 0.0% | 0.07% | 0.0% |
| Q1 2023 | $534,732 | -0.3% | 1,696 | -5.1% | 0.07% | -2.8% |
| Q4 2022 | $536,350 | -99.9% | 1,787 | -40.6% | 0.07% | -36.6% |
| Q3 2022 | $805,000,000 | -0.7% | 3,007 | 0.0% | 0.11% | +6.7% |
| Q2 2022 | $811,000,000 | -15.4% | 3,007 | +2.1% | 0.10% | 0.0% |
| Q1 2022 | $959,000,000 | +10.9% | 2,944 | +2.3% | 0.10% | +16.7% |
| Q4 2021 | $865,000,000 | +5.2% | 2,878 | 0.0% | 0.09% | -6.2% |
| Q3 2021 | $822,000,000 | +19.7% | 2,878 | 0.0% | 0.10% | +18.5% |
| Q2 2021 | $687,000,000 | +3.8% | 2,878 | 0.0% | 0.08% | -4.7% |
| Q1 2021 | $662,000,000 | +108781.6% | 2,878 | 0.0% | 0.08% | +2.4% |
| Q4 2020 | $608,000 | +2.4% | 2,878 | 0.0% | 0.08% | -7.8% |
| Q3 2020 | $594,000 | +3.8% | 2,878 | -3.1% | 0.09% | -2.2% |
| Q2 2020 | $572,000 | – | 2,971 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LFL Advisers, LLC | 76,500 | $26,407,800 | 12.15% |
| Gladstone Capital Management LLP | 302,608 | $104,460,282 | 11.51% |
| Broad Run Investment Management | 229,107 | $79,087,736 | 9.36% |
| BloombergSen Inc. | 366,264 | $126,416,020 | 8.68% |
| Night Owl Capital Management, LLC | 96,875 | $33,441,223 | 8.65% |
| Mawer Investment Management Ltd. | 4,593,098 | $1,585,537,429 | 8.29% |
| Permian Investment Partners, LP | 189,000 | $65,242,800 | 7.32% |
| DUDLEY & SHANLEY, INC. | 110,548 | $38,161,170 | 6.89% |
| GFI Investment Counsel Ltd. | 123,662 | $42,688 | 6.50% |
| Bowie Capital Management, LLC | 153,144 | $52,865,309 | 6.20% |