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 | $14,871,647 | -7.2% | 45,869 | -1.2% | 0.07% | -4.2% |
| Q2 2023 | $16,024,529 | -16.3% | 46,421 | -23.5% | 0.07% | -13.3% |
| Q1 2023 | $19,141,256 | -47.8% | 60,710 | -50.3% | 0.08% | -48.1% |
| Q4 2022 | $36,667,504 | +8.7% | 122,168 | -3.0% | 0.16% | +1.9% |
| Q3 2022 | $33,741,000 | -0.9% | 125,960 | -0.3% | 0.16% | +7.5% |
| Q2 2022 | $34,063,000 | -17.7% | 126,309 | -0.6% | 0.15% | -3.9% |
| Q1 2022 | $41,377,000 | +88.6% | 127,069 | +74.1% | 0.15% | +100.0% |
| Q4 2021 | $21,943,000 | -37.2% | 73,007 | -40.3% | 0.08% | -42.0% |
| Q3 2021 | $34,957,000 | +77.4% | 122,325 | +48.2% | 0.13% | +84.5% |
| Q2 2021 | $19,708,000 | +1.6% | 82,543 | -2.1% | 0.07% | -2.7% |
| Q1 2021 | $19,396,000 | -1.1% | 84,290 | -9.2% | 0.07% | -5.2% |
| Q4 2020 | $19,615,000 | +1.8% | 92,844 | -0.6% | 0.08% | -13.5% |
| Q3 2020 | $19,262,000 | +1.2% | 93,367 | -5.5% | 0.09% | -3.3% |
| Q2 2020 | $19,030,000 | – | 98,806 | – | 0.09% | – |
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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% |