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 | $284,156 | -5.2% | 876 | +0.9% | 0.04% | -11.4% |
| Q2 2023 | $299,782 | +9.5% | 868 | 0.0% | 0.04% | +7.3% |
| Q1 2023 | $273,807 | +5.0% | 868 | 0.0% | 0.04% | +2.5% |
| Q4 2022 | $260,650 | +12.3% | 868 | +0.1% | 0.04% | +14.3% |
| Q3 2022 | $232,000 | -1.3% | 867 | -0.5% | 0.04% | +2.9% |
| Q2 2022 | $235,000 | -7.5% | 871 | 0.0% | 0.03% | -5.6% |
| Q1 2022 | $254,000 | -2.7% | 871 | +0.3% | 0.04% | -2.7% |
| Q4 2021 | $261,000 | +24.3% | 868 | +18.1% | 0.04% | +19.4% |
| Q3 2021 | $210,000 | +2.4% | 735 | -17.5% | 0.03% | -6.1% |
| Q1 2021 | $205,000 | +32.3% | 891 | +21.2% | 0.03% | +26.9% |
| Q4 2020 | $155,000 | +2.6% | 735 | 0.0% | 0.03% | 0.0% |
| Q3 2020 | $151,000 | +7.1% | 735 | 0.0% | 0.03% | 0.0% |
| Q2 2020 | $141,000 | – | 735 | – | 0.03% | – |
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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% |