AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 883 filers reported holding AON PLC in Q1 2021. The put-call ratio across all filers is 0.59 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $710,515,810 | -7.9% | 2,191,462 | -1.9% | 1.64% | -7.3% |
| Q2 2023 | $771,367,005 | +9.3% | 2,234,551 | -0.1% | 1.77% | -3.9% |
| Q1 2023 | $705,415,027 | +6.8% | 2,237,353 | +1.7% | 1.85% | +3.4% |
| Q4 2022 | $660,562,519 | +39.3% | 2,200,848 | +24.3% | 1.79% | +30.3% |
| Q3 2022 | $474,334,000 | +1.4% | 1,770,768 | +2.1% | 1.37% | +19.4% |
| Q2 2022 | $467,744,000 | -2.5% | 1,734,429 | +17.7% | 1.15% | +3.1% |
| Q1 2022 | $479,944,000 | +8.9% | 1,473,892 | +0.6% | 1.11% | +1.9% |
| Q4 2021 | $440,565,000 | +18.4% | 1,465,820 | +12.6% | 1.09% | +7.3% |
| Q3 2021 | $372,157,000 | +22.6% | 1,302,297 | +2.4% | 1.02% | +14.2% |
| Q2 2021 | $303,535,000 | +6.0% | 1,271,299 | +2.2% | 0.89% | -14.7% |
| Q1 2021 | $286,330,000 | +16.6% | 1,244,317 | +7.0% | 1.05% | +24.2% |
| Q4 2020 | $245,579,000 | – | 1,162,396 | – | 0.84% | – |
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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% |