UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 124 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,201,980 | +18.4% | 170,252 | +32.6% | 0.12% | +18.8% |
| Q2 2023 | $1,014,811 | +2.6% | 128,429 | +13.7% | 0.10% | -1.9% |
| Q1 2023 | $989,118 | +53.1% | 112,913 | +14.2% | 0.10% | +41.1% |
| Q4 2022 | $645,856 | +17.6% | 98,906 | +0.4% | 0.07% | 0.0% |
| Q3 2022 | $549,000 | +66.9% | 98,541 | +103.0% | 0.07% | +65.9% |
| Q2 2022 | $329,000 | -26.4% | 48,533 | -1.0% | 0.04% | -18.5% |
| Q1 2022 | $447,000 | -20.7% | 49,028 | +1.7% | 0.05% | -19.4% |
| Q4 2021 | $564,000 | +6.6% | 48,189 | +4.1% | 0.07% | -9.5% |
| Q3 2021 | $529,000 | +27.8% | 46,301 | +5.6% | 0.07% | +23.3% |
| Q2 2021 | $414,000 | +24.3% | 43,826 | +20.0% | 0.06% | +11.1% |
| Q1 2021 | $333,000 | +12.1% | 36,527 | +3.8% | 0.05% | -1.8% |
| Q4 2020 | $297,000 | +77.8% | 35,195 | +0.7% | 0.06% | +52.8% |
| Q3 2020 | $167,000 | +128.8% | 34,940 | +26.0% | 0.04% | +125.0% |
| Q2 2020 | $73,000 | -89.0% | 27,721 | -90.9% | 0.02% | -85.6% |
| Q1 2020 | $662,000 | -17.1% | 305,897 | +1.6% | 0.11% | +15.6% |
| Q4 2019 | $799,000 | +28.9% | 301,169 | +1.2% | 0.10% | +1.1% |
| Q3 2019 | $620,000 | -5.2% | 297,623 | 0.0% | 0.10% | -7.8% |
| Q2 2019 | $654,000 | +14.1% | 297,623 | -2.6% | 0.10% | +2.0% |
| Q1 2019 | $573,000 | +88.5% | 305,627 | +78.2% | 0.10% | +24.7% |
| Q4 2018 | $304,000 | +1688.2% | 171,553 | +2219.2% | 0.08% | +1520.0% |
| Q3 2018 | $17,000 | -5.6% | 7,397 | 0.0% | 0.01% | -16.7% |
| Q2 2018 | $18,000 | +5.9% | 7,397 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $17,000 | +21.4% | 7,397 | +8.7% | 0.01% | 0.0% |
| Q4 2017 | $14,000 | -12.5% | 6,808 | 0.0% | 0.01% | -14.3% |
| Q3 2017 | $16,000 | +6.7% | 6,808 | 0.0% | 0.01% | 0.0% |
| Q2 2017 | $15,000 | +1400.0% | 6,808 | +916.1% | 0.01% | +600.0% |
| Q1 2016 | $1,000 | -90.9% | 670 | -90.3% | 0.00% | -87.5% |
| Q4 2015 | $11,000 | +1000.0% | 6,889 | +969.7% | 0.01% | +700.0% |
| Q3 2015 | $1,000 | – | 644 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| LMR Partners LLP | 16,297,975 | $30,010,000 | 1.47% |
| CQS Cayman LP | 2,133,210 | $3,818,000 | 0.26% |
| Mizuho Securities Co. Ltd. | 1,190,671 | $2,131,000 | 0.19% |
| FNY Investment Advisers, LLC | 215,159 | $385,000 | 0.14% |
| Segantii Capital Management Ltd | 838,087 | $1,543,000 | 0.13% |
| ACADIAN ASSET MANAGEMENT LLC | 11,927,018 | $21,351,000 | 0.11% |
| Diametric Capital, LP | 73,903 | $132,000 | 0.10% |
| QUADRANT CAPITAL GROUP LLC | 171,553 | $304,000 | 0.08% |
| Henry James International Management Inc. | 56,279 | $101,000 | 0.06% |
| Laird Norton Wetherby Wealth Management, LLC | 225,397 | $403,000 | 0.06% |