AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,018 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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,324,657 | +91747.4% | 7,170 | -2.2% | 0.18% | -4.7% |
| Q2 2023 | $2,531 | +9.9% | 7,332 | +0.3% | 0.19% | +0.5% |
| Q1 2023 | $2,304 | +1.5% | 7,309 | -3.3% | 0.19% | -4.1% |
| Q4 2022 | $2,269 | -99.9% | 7,559 | 0.0% | 0.20% | +4.8% |
| Q3 2022 | $2,025,000 | +3.5% | 7,559 | +4.2% | 0.19% | +4.4% |
| Q2 2022 | $1,957,000 | -5.2% | 7,256 | +14.4% | 0.18% | -1.6% |
| Q1 2022 | $2,064,000 | +16.3% | 6,340 | +7.3% | 0.18% | +10.9% |
| Q4 2021 | $1,775,000 | +5.5% | 5,906 | +0.3% | 0.16% | -7.3% |
| Q3 2021 | $1,683,000 | +20.0% | 5,891 | +0.3% | 0.18% | +19.5% |
| Q2 2021 | $1,402,000 | -4.0% | 5,873 | -7.5% | 0.15% | -4.5% |
| Q1 2021 | $1,461,000 | +10.0% | 6,349 | +1.0% | 0.16% | +3.3% |
| Q4 2020 | $1,328,000 | +6.1% | 6,286 | +3.5% | 0.15% | -13.2% |
| Q3 2020 | $1,252,000 | +14.3% | 6,071 | +6.8% | 0.17% | -1.7% |
| Q2 2020 | $1,095,000 | – | 5,684 | – | 0.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Night Owl Capital Management, LLC | 100,400 | $30,134,031 | 14.09% |
| LFL Advisers, LLC | 76,500 | $22,960,710 | 10.88% |
| Broad Run Investment Management | 278,247 | $83,513,055 | 10.06% |
| Mawer Investment Management Ltd. | 5,134,182 | $1,540,973,385 | 8.69% |
| Gladstone Capital Management LLP | 200,428 | $60,156,460 | 7.78% |
| DUDLEY & SHANLEY, INC. | 114,318 | $34,311,405 | 7.73% |
| BloombergSen Inc. | 386,796 | $116,092,951 | 7.67% |
| Independent Franchise Partners LLP | 2,044,612 | $613,669,845 | 6.02% |
| CENTRAL SECURITIES CORP | 150,000 | $45,021,000 | 5.82% |
| Corsair Capital Management | 49,747 | $14,931,065 | 5.63% |