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 | $859,183 | -4.2% | 2,650 | +2.0% | 0.09% | -3.4% |
| Q2 2023 | $896,485 | +8.6% | 2,597 | -0.8% | 0.09% | +3.5% |
| Q1 2023 | $825,745 | +9.3% | 2,619 | +4.0% | 0.09% | 0.0% |
| Q4 2022 | $755,753 | +29.4% | 2,518 | +15.6% | 0.09% | +11.7% |
| Q3 2022 | $584,000 | +6.6% | 2,179 | +7.3% | 0.08% | +4.1% |
| Q2 2022 | $548,000 | -13.3% | 2,031 | +4.6% | 0.07% | -3.9% |
| Q1 2022 | $632,000 | +10.9% | 1,942 | +2.3% | 0.08% | +13.2% |
| Q4 2021 | $570,000 | +8.6% | 1,898 | +3.3% | 0.07% | -6.8% |
| Q3 2021 | $525,000 | +25.0% | 1,837 | +4.4% | 0.07% | +19.7% |
| Q2 2021 | $420,000 | +6.3% | 1,760 | +2.5% | 0.06% | -4.7% |
| Q1 2021 | $395,000 | +17.9% | 1,717 | +8.3% | 0.06% | +3.2% |
| Q4 2020 | $335,000 | -4.6% | 1,586 | -6.7% | 0.06% | -18.4% |
| Q3 2020 | $351,000 | -20.6% | 1,699 | -25.9% | 0.08% | -22.4% |
| Q2 2020 | $442,000 | -8.1% | 2,293 | -22.2% | 0.10% | +21.0% |
| Q1 2020 | $481,000 | – | 2,947 | – | 0.08% | – |
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% |