AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 983 filers reported holding AON PLC in Q1 2023. The put-call ratio across all filers is 0.73 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $711 | -33.3% | 2,197 | -29.0% | 0.02% | -28.6% |
| Q2 2023 | $1,066 | +220.1% | 3,093 | +191.8% | 0.02% | +200.0% |
| Q1 2023 | $333 | +5.0% | 1,060 | 0.0% | 0.01% | 0.0% |
| Q4 2022 | $317 | -99.9% | 1,060 | +3.2% | 0.01% | -12.5% |
| Q3 2022 | $275,000 | +2.2% | 1,027 | +2.6% | 0.01% | +14.3% |
| Q2 2022 | $269,000 | -19.7% | 1,001 | -2.7% | 0.01% | -12.5% |
| Q1 2022 | $335,000 | +15.5% | 1,029 | +6.4% | 0.01% | +33.3% |
| Q4 2021 | $290,000 | +27.2% | 967 | +20.7% | 0.01% | +20.0% |
| Q3 2021 | $228,000 | +32.6% | 801 | +10.8% | 0.01% | +66.7% |
| Q2 2021 | $172,000 | +30.3% | 723 | +26.0% | 0.00% | +50.0% |
| Q1 2021 | $132,000 | +30.7% | 574 | +19.3% | 0.00% | 0.0% |
| Q4 2020 | $101,000 | – | 481 | – | 0.00% | – |
Download | ||||||
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% |