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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $83,000 | -26.5% | 306 | -11.8% | 0.06% | +138.5% |
| Q1 2022 | $113,000 | +6.6% | 347 | -1.7% | 0.03% | +18.2% |
| Q4 2021 | $106,000 | -7.0% | 353 | -11.3% | 0.02% | -15.4% |
| Q3 2021 | $114,000 | +35.7% | 398 | +13.7% | 0.03% | +36.8% |
| Q2 2021 | $84,000 | +15.1% | 350 | +10.4% | 0.02% | +5.6% |
| Q1 2021 | $73,000 | +9.0% | 317 | -0.3% | 0.02% | +50.0% |
| Q4 2020 | $67,000 | +1.5% | 318 | -0.3% | 0.01% | -14.3% |
| Q3 2020 | $66,000 | +3.1% | 319 | -3.6% | 0.01% | 0.0% |
| Q2 2020 | $64,000 | -38.5% | 331 | -47.5% | 0.01% | -48.1% |
| Q1 2020 | $104,000 | – | 631 | – | 0.03% | – |
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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% |