AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,031 filers reported holding AON PLC in Q3 2023. The put-call ratio across all filers is 1.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $862,832 | -12.0% | 2,939 | 0.0% | 0.00% | 0.0% |
| Q1 2024 | $980,803 | +14.7% | 2,939 | 0.0% | 0.00% | 0.0% |
| Q4 2023 | $855,308 | -10.6% | 2,939 | -0.4% | 0.00% | -20.0% |
| Q3 2023 | $956,449 | +1.1% | 2,950 | +7.7% | 0.01% | 0.0% |
| Q2 2023 | $945,848 | +9.9% | 2,740 | +0.4% | 0.01% | 0.0% |
| Q1 2023 | $860,426 | +5.0% | 2,729 | 0.0% | 0.01% | +25.0% |
| Q4 2022 | $819,082 | +8.5% | 2,729 | -3.1% | 0.00% | -20.0% |
| Q3 2022 | $755,000 | -0.8% | 2,817 | -0.2% | 0.01% | +25.0% |
| Q2 2022 | $761,000 | -15.5% | 2,823 | +2.0% | 0.00% | 0.0% |
| Q1 2022 | $901,000 | -2.8% | 2,768 | -10.2% | 0.00% | 0.0% |
| Q4 2021 | $927,000 | +5.2% | 3,083 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $881,000 | +47.1% | 3,083 | +22.8% | 0.00% | +33.3% |
| Q2 2021 | $599,000 | +2.9% | 2,510 | -0.8% | 0.00% | 0.0% |
| Q1 2021 | $582,000 | +48.5% | 2,530 | +36.2% | 0.00% | +50.0% |
| Q4 2020 | $392,000 | +12.6% | 1,857 | +10.0% | 0.00% | 0.0% |
| Q3 2020 | $348,000 | +7.1% | 1,688 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $325,000 | – | 1,688 | – | 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% |