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 | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $10,205,198 | -11.2% | 35,067 | -1.1% | 0.15% | -20.2% |
| Q3 2023 | $11,495,544 | +37.7% | 35,456 | +46.6% | 0.18% | -3.7% |
| Q2 2023 | $8,346,591 | +9.4% | 24,179 | -0.1% | 0.19% | +0.5% |
| Q1 2023 | $7,630,333 | +5.0% | 24,201 | -0.0% | 0.19% | -2.1% |
| Q4 2022 | $7,266,990 | +10.7% | 24,212 | -1.2% | 0.19% | +2.7% |
| Q3 2022 | $6,566,000 | – | 24,513 | – | 0.19% | – |
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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% |