AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 20 filers reported holding AON PLC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $971,363 | -24.3% | 2,996 | -19.4% | 0.02% | -19.2% |
| Q2 2023 | $1,283,799 | +10.5% | 3,719 | +1.0% | 0.03% | +8.3% |
| Q1 2023 | $1,161,528 | +18.8% | 3,684 | +13.1% | 0.02% | +20.0% |
| Q4 2022 | $977,856 | +11.9% | 3,258 | -0.1% | 0.02% | +11.1% |
| Q3 2022 | $874,000 | +7.2% | 3,262 | +8.0% | 0.02% | +20.0% |
| Q2 2022 | $815,000 | -16.6% | 3,021 | +0.7% | 0.02% | 0.0% |
| Q1 2022 | $977,000 | +45.8% | 2,999 | +34.6% | 0.02% | +50.0% |
| Q4 2021 | $670,000 | +47.6% | 2,228 | +40.3% | 0.01% | +42.9% |
| Q3 2021 | $454,000 | +92.4% | 1,588 | +60.6% | 0.01% | +133.3% |
| Q2 2021 | $236,000 | +15.1% | 989 | +11.1% | 0.00% | 0.0% |
| Q1 2021 | $205,000 | -12.0% | 890 | -19.3% | 0.00% | -25.0% |
| Q4 2020 | $233,000 | -16.2% | 1,103 | -18.1% | 0.00% | -20.0% |
| Q3 2020 | $278,000 | -3.5% | 1,347 | -9.9% | 0.01% | -16.7% |
| Q2 2020 | $288,000 | – | 1,495 | – | 0.01% | – |
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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% |