AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 983 filers reported holding AON PLC in Q1 2023. The put-call ratio across all filers is 0.73 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $799,488,262 | -9.1% | 2,465,882 | -3.2% | 4.06% | -2.6% |
| Q2 2023 | $879,363,171 | +55.3% | 2,547,402 | +41.8% | 4.17% | +27.0% |
| Q1 2023 | $566,382,857 | +48.9% | 1,796,387 | +41.8% | 3.28% | +32.6% |
| Q4 2022 | $380,305,293 | +4617.3% | 1,267,093 | +4110.0% | 2.48% | +4028.3% |
| Q3 2022 | $8,062,000 | -0.7% | 30,097 | 0.0% | 0.06% | +3.4% |
| Q2 2022 | $8,116,000 | -18.1% | 30,097 | -1.1% | 0.06% | +5.5% |
| Q1 2022 | $9,910,000 | -4.4% | 30,435 | -11.7% | 0.06% | +3.8% |
| Q4 2021 | $10,363,000 | -4.3% | 34,481 | -9.0% | 0.05% | -3.6% |
| Q3 2021 | $10,827,000 | +6.8% | 37,886 | -10.7% | 0.06% | +3.8% |
| Q2 2021 | $10,134,000 | -7.7% | 42,445 | -11.0% | 0.05% | -15.9% |
| Q1 2021 | $10,980,000 | +3.5% | 47,717 | -4.9% | 0.06% | -8.7% |
| Q4 2020 | $10,606,000 | +8.5% | 50,200 | +5.9% | 0.07% | +1.5% |
| Q3 2020 | $9,779,000 | +12.5% | 47,402 | +5.1% | 0.07% | +6.2% |
| Q2 2020 | $8,690,000 | +27.1% | 45,117 | +8.9% | 0.06% | -13.5% |
| Q1 2020 | $6,835,000 | – | 41,414 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Night Owl Capital Management, LLC | 100,400 | $30,134,031 | 14.09% |
| LFL Advisers, LLC | 76,500 | $22,960,710 | 10.88% |
| Broad Run Investment Management | 278,247 | $83,513,055 | 10.06% |
| Mawer Investment Management Ltd. | 5,134,182 | $1,540,973,385 | 8.69% |
| Gladstone Capital Management LLP | 200,428 | $60,156,460 | 7.78% |
| DUDLEY & SHANLEY, INC. | 114,318 | $34,311,405 | 7.73% |
| BloombergSen Inc. | 386,796 | $116,092,951 | 7.67% |
| Independent Franchise Partners LLP | 2,044,612 | $613,669,845 | 6.02% |
| CENTRAL SECURITIES CORP | 150,000 | $45,021,000 | 5.82% |
| Corsair Capital Management | 49,747 | $14,931,065 | 5.63% |