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 | $66,034,893 | +17.4% | 203,626 | +8.6% | 4.28% | -0.4% |
| Q4 2022 | $56,260,688 | +11.7% | 187,520 | -0.1% | 4.30% | -2.2% |
| Q3 2022 | $50,349,000 | +0.7% | 187,679 | +1.3% | 4.39% | +5.4% |
| Q2 2022 | $50,015,000 | -1.4% | 185,353 | +19.0% | 4.17% | +15.8% |
| Q1 2022 | $50,724,000 | +14.5% | 155,706 | +5.6% | 3.60% | +19.7% |
| Q4 2021 | $44,312,000 | +40.0% | 147,438 | +33.1% | 3.01% | +27.3% |
| Q3 2021 | $31,655,000 | +20.2% | 110,791 | +0.4% | 2.36% | +13.2% |
| Q2 2021 | $26,341,000 | +9.9% | 110,364 | +5.9% | 2.09% | -5.9% |
| Q1 2021 | $23,974,000 | +51.4% | 104,198 | +39.0% | 2.22% | +24.8% |
| Q4 2020 | $15,833,000 | +6.0% | 74,965 | +3.4% | 1.78% | -15.7% |
| Q3 2020 | $14,942,000 | +20.1% | 72,481 | +12.1% | 2.11% | +9.3% |
| Q2 2020 | $12,446,000 | – | 64,651 | – | 1.93% | – |
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% |