AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,018 filers reported holding AON PLC in Q3 2023. The put-call ratio across all filers is 1.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,353,302 | +18.7% | 13,427 | +26.3% | 0.26% | +176.3% |
| Q2 2023 | $3,668,440 | -33.2% | 10,627 | -39.0% | 0.09% | -35.0% |
| Q1 2023 | $5,494,559 | +74020.6% | 17,427 | -29.4% | 0.14% | -36.4% |
| Q4 2022 | $7,413 | -99.9% | 24,700 | +10.8% | 0.22% | +14.8% |
| Q3 2022 | $5,974,000 | -13.8% | 22,300 | -13.2% | 0.20% | -1.0% |
| Q2 2022 | $6,931,000 | +45.0% | 25,700 | +61.6% | 0.20% | +104.1% |
| Q4 2021 | $4,779,000 | -8.6% | 15,900 | -13.1% | 0.10% | -10.2% |
| Q3 2021 | $5,230,000 | +26.6% | 18,300 | +5.8% | 0.11% | +28.6% |
| Q2 2021 | $4,131,000 | -36.1% | 17,300 | -38.4% | 0.08% | -41.3% |
| Q1 2021 | $6,466,000 | -4.1% | 28,100 | -11.9% | 0.14% | -4.0% |
| Q4 2020 | $6,740,000 | -1.6% | 31,900 | -3.9% | 0.15% | -19.9% |
| Q3 2020 | $6,849,000 | -8.8% | 33,200 | -14.9% | 0.19% | -15.1% |
| Q2 2020 | $7,511,000 | – | 39,000 | – | 0.22% | – |
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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% |