AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 889 filers reported holding AON PLC in Q3 2021. The put-call ratio across all filers is 0.74 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $69,548,757 | -5.9% | 214,511 | +0.2% | 0.10% | -2.8% |
| Q2 2023 | $73,923,889 | -1.2% | 214,148 | -9.8% | 0.11% | -4.5% |
| Q1 2023 | $74,850,476 | -7.9% | 237,402 | -12.3% | 0.11% | -14.0% |
| Q4 2022 | $81,243,996 | -9.1% | 270,687 | -18.9% | 0.13% | -12.8% |
| Q3 2022 | $89,354,000 | +30.1% | 333,575 | +30.6% | 0.15% | +41.0% |
| Q2 2022 | $68,661,000 | +84.8% | 255,360 | +124.3% | 0.10% | +114.3% |
| Q1 2022 | $37,156,000 | +91.2% | 113,837 | +76.1% | 0.05% | +96.0% |
| Q4 2021 | $19,431,000 | -55.0% | 64,649 | -57.2% | 0.02% | -62.1% |
| Q3 2021 | $43,167,000 | +42.4% | 151,056 | +19.0% | 0.07% | +73.7% |
| Q2 2021 | $30,310,000 | -36.0% | 126,946 | -38.3% | 0.04% | -37.7% |
| Q1 2021 | $47,347,000 | -48.9% | 205,759 | -53.1% | 0.06% | -6.2% |
| Q4 2020 | $92,602,000 | +87.1% | 438,312 | +82.0% | 0.06% | -17.7% |
| Q3 2020 | $49,488,000 | +389.3% | 240,792 | +358.5% | 0.08% | +338.9% |
| Q2 2020 | $10,114,000 | – | 52,512 | – | 0.02% | – |
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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% |