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 | $1,424,298 | -0.4% | 4,393 | +6.1% | 0.02% | +6.7% |
| Q2 2023 | $1,429,473 | +4.3% | 4,141 | -4.7% | 0.02% | 0.0% |
| Q1 2023 | $1,370,566 | +108761.5% | 4,347 | +3.6% | 0.02% | -6.2% |
| Q4 2022 | $1,259 | -99.9% | 4,195 | +5.7% | 0.02% | 0.0% |
| Q3 2022 | $1,063,000 | +8.8% | 3,968 | +9.5% | 0.02% | +6.7% |
| Q2 2022 | $977,000 | -15.0% | 3,623 | +2.7% | 0.02% | +7.1% |
| Q1 2022 | $1,149,000 | +25.2% | 3,529 | +15.6% | 0.01% | +27.3% |
| Q4 2021 | $918,000 | +14.5% | 3,054 | +8.8% | 0.01% | +10.0% |
| Q3 2021 | $802,000 | +26.7% | 2,807 | +5.8% | 0.01% | +25.0% |
| Q2 2021 | $633,000 | +4.1% | 2,653 | +0.4% | 0.01% | 0.0% |
| Q1 2021 | $608,000 | +30.5% | 2,642 | +19.9% | 0.01% | +33.3% |
| Q4 2020 | $466,000 | +3.6% | 2,204 | +1.1% | 0.01% | -14.3% |
| Q3 2020 | $450,000 | +4.9% | 2,180 | -2.1% | 0.01% | -12.5% |
| Q2 2020 | $429,000 | – | 2,226 | – | 0.01% | – |
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% |