AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 891 filers reported holding AON PLC in Q2 2021. The put-call ratio across all filers is 0.75 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $622,003 | +10.3% | 2,119 | +25.4% | 0.09% | -1.1% |
| Q1 2024 | $563,869 | -52.2% | 1,690 | -59.1% | 0.09% | -55.0% |
| Q4 2023 | $1,180,826 | +220.1% | 4,127 | +262.7% | 0.21% | +143.0% |
| Q3 2023 | $368,911 | -15.8% | 1,138 | -10.3% | 0.09% | -9.5% |
| Q2 2023 | $437,995 | -2.5% | 1,269 | -10.9% | 0.10% | -6.9% |
| Q1 2023 | $449,221 | -15.2% | 1,425 | -27.9% | 0.10% | -23.9% |
| Q3 2022 | $530,000 | -9.7% | 1,977 | -9.0% | 0.13% | -5.6% |
| Q2 2022 | $587,000 | -28.6% | 2,173 | -13.9% | 0.14% | -15.0% |
| Q1 2022 | $822,000 | -1.3% | 2,524 | -8.9% | 0.17% | +5.7% |
| Q4 2021 | $833,000 | -26.9% | 2,772 | -30.5% | 0.16% | -37.5% |
| Q3 2021 | $1,139,000 | +29.4% | 3,987 | -6.1% | 0.25% | +27.8% |
| Q2 2021 | $880,000 | -2.7% | 4,247 | +8.1% | 0.20% | -3.4% |
| Q1 2021 | $904,000 | +9.3% | 3,927 | +0.3% | 0.20% | -3.8% |
| Q4 2020 | $827,000 | -4.9% | 3,917 | -6.9% | 0.21% | -17.1% |
| Q3 2020 | $870,000 | +52.6% | 4,207 | +42.4% | 0.26% | +45.2% |
| Q2 2020 | $570,000 | – | 2,955 | – | 0.18% | – |
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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% |