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 | $1,225,876 | -7.4% | 3,781 | -1.4% | 0.04% | -39.7% |
| Q2 2023 | $1,323,497 | +100013.2% | 3,834 | -8.6% | 0.06% | -47.7% |
| Q1 2023 | $1,322 | +3.9% | 4,194 | -1.0% | 0.11% | +18.1% |
| Q4 2022 | $1,272 | -99.9% | 4,237 | -5.1% | 0.09% | +84.3% |
| Q3 2022 | $1,196,000 | -7.4% | 4,465 | -6.7% | 0.05% | +41.7% |
| Q2 2022 | $1,291,000 | -15.7% | 4,787 | +1.7% | 0.04% | -5.3% |
| Q1 2022 | $1,532,000 | +6.8% | 4,706 | -1.4% | 0.04% | +11.8% |
| Q4 2021 | $1,434,000 | +1.7% | 4,771 | -3.3% | 0.03% | -10.5% |
| Q3 2021 | $1,410,000 | +14.9% | 4,934 | -4.0% | 0.04% | -2.6% |
| Q2 2021 | $1,227,000 | -11.0% | 5,141 | -14.2% | 0.04% | -29.1% |
| Q1 2021 | $1,379,000 | +4.0% | 5,993 | -4.5% | 0.06% | -1.8% |
| Q4 2020 | $1,326,000 | -7.6% | 6,274 | -9.8% | 0.06% | -16.4% |
| Q3 2020 | $1,435,000 | +2.8% | 6,956 | -4.0% | 0.07% | -10.7% |
| Q2 2020 | $1,396,000 | – | 7,248 | – | 0.08% | – |
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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% |