AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 970 filers reported holding AON PLC in Q4 2021. The put-call ratio across all filers is 0.94 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,644,727 | -1.7% | 11,242 | +4.6% | 0.40% | -8.1% |
| Q2 2023 | $3,709,003 | -2.5% | 10,745 | -10.9% | 0.43% | -6.3% |
| Q1 2023 | $3,802,853 | +0.8% | 12,061 | -4.1% | 0.46% | -0.9% |
| Q4 2022 | $3,774,391 | +12.8% | 12,575 | +0.7% | 0.46% | +0.4% |
| Q3 2022 | $3,347,000 | +8.4% | 12,493 | +9.1% | 0.46% | +15.8% |
| Q2 2022 | $3,088,000 | +6.0% | 11,449 | +28.0% | 0.40% | +20.9% |
| Q1 2022 | $2,913,000 | +18.6% | 8,947 | +9.5% | 0.33% | +14.2% |
| Q4 2021 | $2,456,000 | -1.0% | 8,172 | -5.9% | 0.29% | -11.3% |
| Q3 2021 | $2,482,000 | +54.3% | 8,687 | +28.9% | 0.33% | +46.2% |
| Q2 2021 | $1,609,000 | +36.6% | 6,740 | +31.7% | 0.22% | +12.1% |
| Q1 2021 | $1,178,000 | -2.6% | 5,118 | -10.6% | 0.20% | -13.1% |
| Q4 2020 | $1,209,000 | +2.2% | 5,723 | -0.2% | 0.23% | -15.5% |
| Q3 2020 | $1,183,000 | +6.6% | 5,736 | -0.4% | 0.27% | -1.1% |
| Q2 2020 | $1,110,000 | – | 5,761 | – | 0.27% | – |
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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% |