AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,011 filers reported holding AON PLC in Q4 2022. The put-call ratio across all filers is 0.76 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $35,138 | -38.0% | 108 | -34.1% | 0.00% | -40.0% |
| Q2 2023 | $56,709 | -26.4% | 164 | -32.8% | 0.01% | -28.6% |
| Q1 2023 | $77,065 | +137516.1% | 244 | +29.8% | 0.01% | +40.0% |
| Q4 2022 | $56 | -100.0% | 188 | -76.3% | 0.01% | -77.3% |
| Q3 2022 | $212,000 | -0.5% | 792 | +0.1% | 0.02% | +4.8% |
| Q2 2022 | $213,000 | +508.6% | 791 | +639.3% | 0.02% | +600.0% |
| Q1 2022 | $35,000 | +9.4% | 107 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $32,000 | +3.2% | 107 | +0.9% | 0.00% | 0.0% |
| Q3 2021 | $31,000 | +24.0% | 106 | 0.0% | 0.00% | +50.0% |
| Q2 2021 | $25,000 | +4.2% | 106 | 0.0% | 0.00% | -33.3% |
| Q1 2021 | $24,000 | +14.3% | 106 | +6.0% | 0.00% | +50.0% |
| Q4 2020 | $21,000 | 0.0% | 100 | 0.0% | 0.00% | -33.3% |
| Q3 2020 | $21,000 | – | 100 | – | 0.00% | – |
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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% |