AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,040 filers reported holding AON PLC in Q4 2023. The put-call ratio across all filers is 1.25 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $235,745 | -96.1% | 803 | -95.5% | 0.00% | -92.9% |
| Q1 2024 | $5,988,939 | -65.0% | 17,946 | -69.5% | 0.01% | -67.4% |
| Q4 2023 | $17,097,133 | +24.8% | 58,749 | +39.0% | 0.04% | +10.3% |
| Q3 2023 | $13,699,268 | -27.8% | 42,253 | -23.1% | 0.04% | -22.0% |
| Q2 2023 | $18,972,882 | +80.3% | 54,962 | +64.7% | 0.05% | +66.7% |
| Q1 2023 | $10,524,696 | +13.3% | 33,381 | +7.9% | 0.03% | +3.4% |
| Q4 2022 | $9,289,633 | -71.4% | 30,951 | -74.5% | 0.03% | -69.5% |
| Q3 2022 | $32,506,000 | +792.0% | 121,351 | +798.0% | 0.10% | +850.0% |
| Q2 2022 | $3,644,000 | -92.7% | 13,513 | -91.2% | 0.01% | -91.5% |
| Q1 2022 | $49,862,000 | -33.5% | 153,126 | -38.7% | 0.12% | -27.8% |
| Q4 2021 | $75,028,000 | -5.6% | 249,626 | -10.3% | 0.16% | -4.1% |
| Q3 2021 | $79,484,000 | +100.5% | 278,139 | +67.5% | 0.17% | +96.5% |
| Q2 2021 | $39,649,000 | +76.7% | 166,063 | +70.3% | 0.09% | +68.6% |
| Q1 2021 | $22,440,000 | +7.0% | 97,519 | -1.8% | 0.05% | +4.1% |
| Q4 2020 | $20,978,000 | +111.2% | 99,295 | +106.2% | 0.05% | +88.5% |
| Q3 2020 | $9,935,000 | +1482.0% | 48,160 | +1377.3% | 0.03% | +1200.0% |
| Q2 2020 | $628,000 | – | 3,260 | – | 0.00% | – |
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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% |