AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 829 filers reported holding AON PLC in Q4 2020. The put-call ratio across all filers is 0.39 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 | 123,113 | $33,201,000 | 12.74% |
| LFL Advisers, LLC | 78,800 | $21,251,000 | 10.99% |
| Broad Run Investment Management | 382,564 | $103,170,000 | 9.40% |
| BloombergSen Inc. | 522,302 | $140,854,000 | 8.69% |
| Mawer Investment Management Ltd. | 5,371,672 | $1,448,633,000 | 8.23% |
| DUDLEY & SHANLEY, INC. | 117,113 | $31,583,000 | 7.08% |
| Bowie Capital Management, LLC | 158,313 | $42,695,000 | 5.97% |
| Independent Franchise Partners LLP | 2,148,008 | $579,274,000 | 5.44% |
| CENTRAL SECURITIES CORP | 150,000 | $40,452,000 | 5.39% |
| WCM INVESTMENT MANAGEMENT, LLC | 5,558,579 | $1,494,591,000 | 5.36% |