AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,018 filers reported holding AON PLC in Q3 2023. The put-call ratio across all filers is 1.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,568,690 | -7.0% | 11,007 | -1.0% | 0.48% | -3.2% |
| Q2 2023 | $3,837,588 | +6.0% | 11,117 | -3.2% | 0.49% | -5.2% |
| Q1 2023 | $3,620,475 | -1.5% | 11,483 | -0.4% | 0.52% | -2.8% |
| Q4 2022 | $3,675,695 | +22.1% | 11,524 | +2.5% | 0.54% | +11.0% |
| Q3 2022 | $3,011,000 | -1.3% | 11,241 | +1.1% | 0.48% | +5.2% |
| Q2 2022 | $3,051,000 | -15.3% | 11,123 | +0.5% | 0.46% | -1.1% |
| Q1 2022 | $3,602,000 | +19.0% | 11,063 | +0.0% | 0.46% | +16.6% |
| Q4 2021 | $3,027,000 | -4.0% | 11,061 | +0.2% | 0.40% | -1.2% |
| Q3 2021 | $3,153,000 | +106.6% | 11,034 | +72.7% | 0.40% | +107.2% |
| Q2 2021 | $1,526,000 | +11.9% | 6,390 | +7.8% | 0.19% | +0.5% |
| Q1 2021 | $1,364,000 | +8.9% | 5,927 | 0.0% | 0.19% | -2.5% |
| Q4 2020 | $1,252,000 | – | 5,927 | – | 0.20% | – |
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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% |