AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 889 filers reported holding AON PLC in Q3 2021. The put-call ratio across all filers is 0.74 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $216,579 | -5.1% | 668 | +1.1% | 0.03% | -3.4% |
| Q2 2023 | $228,178 | +9.5% | 661 | 0.0% | 0.03% | +7.4% |
| Q1 2023 | $208,407 | +4.7% | 661 | -0.3% | 0.03% | -3.6% |
| Q4 2022 | $198,993 | +12.4% | 663 | +0.2% | 0.03% | -3.4% |
| Q3 2022 | $177,000 | +15.7% | 662 | +16.3% | 0.03% | +26.1% |
| Q2 2022 | $153,000 | -25.4% | 569 | -9.5% | 0.02% | -25.8% |
| Q1 2022 | $205,000 | +12.6% | 629 | +4.1% | 0.03% | +14.8% |
| Q4 2021 | $182,000 | +9.6% | 604 | +4.1% | 0.03% | +8.0% |
| Q3 2021 | $166,000 | +18.6% | 580 | -1.0% | 0.02% | +4.2% |
| Q2 2021 | $140,000 | +0.7% | 586 | -3.3% | 0.02% | -59.3% |
| Q1 2021 | $139,000 | +14.9% | 606 | +5.4% | 0.06% | +9.3% |
| Q4 2020 | $121,000 | +1.7% | 575 | 0.0% | 0.05% | +14.9% |
| Q3 2020 | $119,000 | +7.2% | 575 | 0.0% | 0.05% | 0.0% |
| Q2 2020 | $111,000 | – | 575 | – | 0.05% | – |
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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% |