AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 883 filers reported holding AON PLC in Q2 2021. The put-call ratio across all filers is 0.75 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,329,302,000 | -11.2% | 4,100,000 | -5.4% | 0.42% | -1.4% |
| Q2 2023 | $1,496,442,000 | +9.5% | 4,335,000 | 0.0% | 0.43% | +2.4% |
| Q1 2023 | $1,366,782,150 | +3.6% | 4,335,000 | -1.4% | 0.42% | -4.8% |
| Q4 2022 | $1,319,415,440 | +12.0% | 4,396,000 | 0.0% | 0.44% | +10.8% |
| Q3 2022 | $1,177,556,000 | -0.7% | 4,396,000 | 0.0% | 0.40% | +0.8% |
| Q2 2022 | $1,185,514,000 | -17.2% | 4,396,000 | 0.0% | 0.40% | +0.3% |
| Q1 2022 | $1,431,470,000 | +8.3% | 4,396,000 | 0.0% | 0.39% | -1.3% |
| Q4 2021 | $1,321,261,000 | +5.2% | 4,396,000 | 0.0% | 0.40% | -6.8% |
| Q3 2021 | $1,256,244,000 | +19.7% | 4,396,000 | 0.0% | 0.43% | +19.6% |
| Q2 2021 | $1,049,589,000 | +11.4% | 4,396,000 | +7.3% | 0.36% | +2.6% |
| Q1 2021 | $942,564,000 | – | 4,096,146 | – | 0.35% | – |
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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% |