AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 883 filers reported holding AON PLC in Q1 2021. The put-call ratio across all filers is 0.59 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $91,116,843 | -32.8% | 281,034 | -28.4% | 0.09% | -30.6% |
| Q2 2023 | $135,561,765 | +32.7% | 392,705 | +21.2% | 0.13% | +30.1% |
| Q1 2023 | $102,164,995 | +1.9% | 324,035 | -3.0% | 0.10% | -2.8% |
| Q4 2022 | $100,241,358 | -13.5% | 333,982 | -22.8% | 0.11% | -17.8% |
| Q3 2022 | $115,876,000 | +22.4% | 432,584 | +23.2% | 0.13% | +30.3% |
| Q2 2022 | $94,679,000 | -40.9% | 351,081 | -28.6% | 0.10% | -27.7% |
| Q1 2022 | $160,097,000 | +8.1% | 491,652 | -0.2% | 0.14% | +73.4% |
| Q4 2021 | $148,044,000 | -2.1% | 492,562 | -6.9% | 0.08% | -4.8% |
| Q3 2021 | $151,166,000 | +0.3% | 528,981 | -14.8% | 0.08% | +3.8% |
| Q2 2021 | $150,766,000 | +4.7% | 620,683 | -0.8% | 0.08% | +8.1% |
| Q1 2021 | $143,949,000 | +15.7% | 625,569 | +6.2% | 0.07% | +21.3% |
| Q4 2020 | $124,391,000 | +19.4% | 588,774 | +16.6% | 0.06% | -4.7% |
| Q3 2020 | $104,190,000 | +5.8% | 505,037 | -1.2% | 0.06% | -8.6% |
| Q2 2020 | $98,464,000 | – | 511,241 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LFL Advisers, LLC | 72,840 | $23,616,185 | 11.54% |
| Permian Investment Partners, LP | 303,700 | $98,465,614 | 11.45% |
| Gladstone Capital Management LLP | 331,142 | $107,362,859 | 10.96% |
| Broad Run Investment Management | 217,208 | $70,423,178 | 9.31% |
| BloombergSen Inc. | 356,860 | $115,701,149 | 7.89% |
| Night Owl Capital Management, LLC | 98,026 | $31,781,964 | 7.88% |
| Mawer Investment Management Ltd. | 4,500,369 | $1,459,109,637 | 7.80% |
| DUDLEY & SHANLEY, INC. | 110,858 | $35,942,381 | 6.80% |
| GFI Investment Counsel Ltd. | 130,551 | $42,325 | 6.46% |
| CENTRAL SECURITIES CORP | 150,000 | $48,633,000 | 5.94% |