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 | $232,809 | -97.9% | 793 | -97.6% | 0.00% | -97.8% |
| Q1 2024 | $10,832,159 | +60.4% | 32,459 | +39.8% | 0.09% | +43.8% |
| Q4 2023 | $6,754,499 | -20.5% | 23,210 | -11.5% | 0.06% | -16.9% |
| Q3 2023 | $8,501,175 | +90.4% | 26,220 | +102.7% | 0.08% | +71.1% |
| Q2 2023 | $4,464,841 | +80.1% | 12,934 | +64.5% | 0.04% | +95.7% |
| Q1 2023 | $2,479,441 | +918.6% | 7,864 | +869.7% | 0.02% | +64.3% |
| Q4 2022 | $243,414 | +20.5% | 811 | +7.7% | 0.01% | +250.0% |
| Q3 2022 | $202,000 | +0.5% | 753 | +0.8% | 0.00% | 0.0% |
| Q2 2022 | $201,000 | -64.8% | 747 | -57.4% | 0.00% | -55.6% |
| Q1 2022 | $571,000 | +9.8% | 1,755 | +1.3% | 0.01% | +12.5% |
| Q4 2021 | $520,000 | +14.3% | 1,732 | +8.7% | 0.01% | +14.3% |
| Q3 2021 | $455,000 | +10.2% | 1,594 | -7.8% | 0.01% | +16.7% |
| Q2 2021 | $413,000 | +2.5% | 1,729 | -1.3% | 0.01% | -14.3% |
| Q1 2021 | $403,000 | -11.4% | 1,752 | -18.6% | 0.01% | -12.5% |
| Q4 2020 | $455,000 | -13.5% | 2,152 | -15.5% | 0.01% | -27.3% |
| Q3 2020 | $526,000 | -85.8% | 2,548 | -86.7% | 0.01% | -87.8% |
| Q2 2020 | $3,703,000 | – | 19,228 | – | 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% |