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 | $11,041,312 | +38.3% | 34,055 | +47.2% | 0.03% | +38.1% |
| Q2 2023 | $7,985,167 | +8.9% | 23,132 | -0.6% | 0.02% | -4.5% |
| Q1 2023 | $7,335,853 | -6.9% | 23,267 | -11.4% | 0.02% | +10.0% |
| Q4 2022 | $7,882,674 | +58.8% | 26,263 | +41.7% | 0.02% | +25.0% |
| Q3 2022 | $4,965,000 | +4.7% | 18,537 | +5.4% | 0.02% | +45.5% |
| Q2 2022 | $4,744,000 | -46.5% | 17,590 | -35.4% | 0.01% | -26.7% |
| Q1 2022 | $8,860,000 | -31.9% | 27,209 | -37.1% | 0.02% | -16.7% |
| Q4 2021 | $13,003,000 | +22.4% | 43,263 | +16.4% | 0.02% | -5.3% |
| Q3 2021 | $10,620,000 | +887.9% | 37,160 | +725.4% | 0.02% | +850.0% |
| Q2 2021 | $1,075,000 | +5.6% | 4,502 | +1.8% | 0.00% | 0.0% |
| Q1 2021 | $1,018,000 | +9.0% | 4,422 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $934,000 | +2.4% | 4,422 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $912,000 | -29.0% | 4,422 | -33.7% | 0.00% | -50.0% |
| Q2 2020 | $1,284,000 | – | 6,669 | – | 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% |