AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,018 filers reported holding AON PLC in Q3 2023. The put-call ratio across all filers is 1.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,459,109,637 | -8.0% | 4,500,369 | -2.0% | 7.80% | -6.0% |
| Q2 2023 | $1,585,537,429 | +2.1% | 4,593,098 | -6.7% | 8.29% | -2.1% |
| Q1 2023 | $1,552,892,162 | +0.8% | 4,925,282 | -4.1% | 8.47% | -2.5% |
| Q4 2022 | $1,540,973,385 | +9.3% | 5,134,182 | -2.4% | 8.69% | +1.7% |
| Q3 2022 | $1,409,300,000 | -2.7% | 5,261,134 | -2.1% | 8.54% | +3.8% |
| Q2 2022 | $1,448,633,000 | -20.0% | 5,371,672 | -3.4% | 8.23% | -4.3% |
| Q1 2022 | $1,809,930,000 | -2.2% | 5,558,240 | -9.7% | 8.60% | +3.2% |
| Q4 2021 | $1,850,428,000 | +6.3% | 6,156,600 | +1.1% | 8.33% | -0.1% |
| Q3 2021 | $1,740,431,000 | +20.5% | 6,090,320 | +0.7% | 8.34% | +16.6% |
| Q2 2021 | $1,444,668,000 | +7.6% | 6,050,712 | +3.7% | 7.15% | -1.9% |
| Q1 2021 | $1,343,114,000 | +13.4% | 5,836,834 | +4.1% | 7.29% | +4.4% |
| Q4 2020 | $1,184,354,000 | +6.0% | 5,605,878 | +3.5% | 6.98% | -4.4% |
| Q3 2020 | $1,117,428,000 | +6.6% | 5,416,520 | -0.5% | 7.30% | -5.4% |
| Q2 2020 | $1,048,001,000 | – | 5,441,334 | – | 7.72% | – |
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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% |