AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,000 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 2024 | $50,034,546 | -66.0% | 170,429 | -61.4% | 0.08% | -66.1% |
| Q1 2024 | $147,330,038 | -35.4% | 441,478 | -43.6% | 0.23% | -47.5% |
| Q4 2023 | $227,915,805 | +227.0% | 783,162 | +264.3% | 0.44% | +144.0% |
| Q3 2023 | $69,691,413 | +130.1% | 214,951 | +145.0% | 0.18% | +65.5% |
| Q2 2023 | $30,290,610 | +54.2% | 87,748 | +40.8% | 0.11% | +29.4% |
| Q1 2023 | $19,649,188 | -61.0% | 62,321 | -62.9% | 0.08% | -68.5% |
| Q4 2022 | $50,358,990 | +465.8% | 167,785 | +513.8% | 0.27% | +260.0% |
| Q1 2022 | $8,901,000 | -82.7% | 27,335 | -84.0% | 0.08% | -81.1% |
| Q4 2021 | $51,424,000 | +813.2% | 171,093 | +599.2% | 0.40% | +346.1% |
| Q1 2021 | $5,631,000 | -8.7% | 24,471 | -16.2% | 0.09% | +1.1% |
| Q4 2020 | $6,169,000 | +873.0% | 29,200 | +786.7% | 0.09% | +877.8% |
| Q2 2020 | $634,000 | – | 3,293 | – | 0.01% | – |
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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% |