AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,011 filers reported holding AON PLC in Q4 2022. The put-call ratio across all filers is 0.76 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,001,515 | -28.7% | 3,089 | -24.1% | 0.03% | -27.5% |
| Q2 2023 | $1,404,963 | -34.7% | 4,070 | -40.3% | 0.04% | -39.4% |
| Q1 2023 | $2,150,907 | +65980.1% | 6,822 | -37.1% | 0.07% | -35.3% |
| Q4 2022 | $3,255 | -99.9% | 10,845 | -65.8% | 0.10% | -30.6% |
| Q3 2022 | $4,254,250 | -42.9% | 31,734 | +14.8% | 0.15% | -41.7% |
| Q2 2022 | $7,457,000 | -52.5% | 27,650 | -42.7% | 0.25% | -56.6% |
| Q1 2022 | $15,701,000 | +5.6% | 48,217 | -2.5% | 0.58% | +9.2% |
| Q4 2021 | $14,862,000 | +2.2% | 49,450 | -2.8% | 0.53% | -3.3% |
| Q3 2021 | $14,539,000 | +18.0% | 50,877 | -1.4% | 0.55% | +19.6% |
| Q2 2021 | $12,324,000 | -0.6% | 51,617 | -4.2% | 0.46% | -6.7% |
| Q1 2021 | $12,403,000 | +1.3% | 53,901 | -7.0% | 0.49% | -4.7% |
| Q4 2020 | $12,248,000 | +3.4% | 57,975 | +1.0% | 0.52% | -9.6% |
| Q3 2020 | $11,843,000 | +6.0% | 57,408 | -1.0% | 0.57% | -0.2% |
| Q2 2020 | $11,170,000 | – | 57,993 | – | 0.57% | – |
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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% |