AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,011 filers reported holding AON PLC in Q4 2022. The put-call ratio across all filers is 0.76 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6,685,740 | -6.9% | 20,621 | -0.9% | 3.62% | -1.2% |
| Q2 2023 | $7,180,505 | +2.7% | 20,801 | -6.2% | 3.66% | -2.1% |
| Q1 2023 | $6,988,718 | +3.1% | 22,166 | -1.9% | 3.74% | -0.7% |
| Q4 2022 | $6,780,763 | +11.7% | 22,592 | -0.3% | 3.77% | +2.7% |
| Q3 2022 | $6,070,000 | -1.1% | 22,658 | -0.4% | 3.67% | +3.9% |
| Q2 2022 | $6,135,000 | -33.5% | 22,751 | -19.6% | 3.53% | -11.2% |
| Q1 2022 | $9,220,000 | -98.6% | 28,314 | -3.3% | 3.98% | +21.5% |
| Q4 2021 | $669,374,000 | +8186.4% | 29,288 | +3.6% | 3.27% | -9.0% |
| Q3 2021 | $8,078,000 | +13.1% | 28,265 | -5.5% | 3.60% | +12.9% |
| Q2 2021 | $7,141,000 | -1.1% | 29,909 | -4.7% | 3.18% | -6.8% |
| Q1 2021 | $7,220,000 | +21.5% | 31,376 | +11.5% | 3.42% | +16.9% |
| Q4 2020 | $5,943,000 | +27.0% | 28,133 | +25.5% | 2.92% | +15.5% |
| Q3 2020 | $4,680,000 | +12.3% | 22,409 | +3.5% | 2.53% | +0.6% |
| Q2 2020 | $4,168,000 | – | 21,643 | – | 2.52% | – |
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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% |