AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 883 filers reported holding AON PLC in Q2 2021. The put-call ratio across all filers is 0.75 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $483,412 | -5.8% | 1,491 | +0.3% | 0.03% | -7.1% |
| Q2 2023 | $512,969 | +5.6% | 1,486 | -3.6% | 0.03% | -9.7% |
| Q1 2023 | $485,862 | +5.7% | 1,541 | +0.7% | 0.03% | +3.3% |
| Q4 2022 | $459,515 | +12.1% | 1,531 | 0.0% | 0.03% | 0.0% |
| Q3 2022 | $410,000 | -1.9% | 1,531 | -1.4% | 0.03% | +3.4% |
| Q2 2022 | $418,000 | -17.2% | 1,552 | 0.0% | 0.03% | -6.5% |
| Q1 2022 | $505,000 | +8.4% | 1,552 | 0.0% | 0.03% | +14.8% |
| Q4 2021 | $466,000 | +4.5% | 1,552 | -0.7% | 0.03% | -6.9% |
| Q3 2021 | $446,000 | +18.9% | 1,563 | -0.3% | 0.03% | +16.0% |
| Q2 2021 | $375,000 | +7.1% | 1,567 | +3.1% | 0.02% | 0.0% |
| Q1 2021 | $350,000 | +8.7% | 1,520 | 0.0% | 0.02% | 0.0% |
| Q4 2020 | $322,000 | +2.9% | 1,520 | +0.2% | 0.02% | -10.7% |
| Q3 2020 | $313,000 | +10.6% | 1,517 | +3.4% | 0.03% | +3.7% |
| Q2 2020 | $283,000 | – | 1,467 | – | 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% |