UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 241 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2022. The put-call ratio across all filers is 1.86 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $210,621 | -1.5% | 29,833 | +10.0% | 0.02% | +4.3% |
| Q2 2023 | $213,929 | -7.8% | 27,114 | +2.3% | 0.02% | -14.8% |
| Q1 2023 | $232,114 | +39.1% | 26,497 | +3.7% | 0.03% | +28.6% |
| Q4 2022 | $166,822 | +16.7% | 25,547 | -0.6% | 0.02% | -12.5% |
| Q3 2022 | $143,000 | -3.4% | 25,710 | +17.8% | 0.02% | 0.0% |
| Q2 2022 | $148,000 | -23.3% | 21,816 | +3.2% | 0.02% | -20.0% |
| Q1 2022 | $193,000 | -21.5% | 21,142 | +0.7% | 0.03% | -18.9% |
| Q4 2021 | $246,000 | +2.9% | 20,992 | +0.2% | 0.04% | -41.3% |
| Q3 2021 | $239,000 | +22.6% | 20,946 | +1.6% | 0.06% | +43.2% |
| Q2 2021 | $195,000 | +8.3% | 20,615 | +4.5% | 0.04% | +7.3% |
| Q1 2021 | $180,000 | +11.1% | 19,730 | +2.5% | 0.04% | +2.5% |
| Q4 2020 | $162,000 | +90.6% | 19,243 | +8.1% | 0.04% | +73.9% |
| Q3 2020 | $85,000 | +28.8% | 17,802 | -29.3% | 0.02% | +15.0% |
| Q2 2020 | $66,000 | +15.8% | 25,173 | -3.8% | 0.02% | -9.1% |
| Q1 2020 | $57,000 | -17.4% | 26,166 | +1.1% | 0.02% | -8.3% |
| Q4 2019 | $69,000 | +30.2% | 25,869 | +1.5% | 0.02% | +20.0% |
| Q3 2019 | $53,000 | +6.0% | 25,479 | +10.7% | 0.02% | +5.3% |
| Q2 2019 | $50,000 | +38.9% | 23,018 | +18.3% | 0.02% | +35.7% |
| Q1 2019 | $36,000 | +44.0% | 19,461 | +38.1% | 0.01% | +16.7% |
| Q4 2018 | $25,000 | – | 14,094 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Virtus Family Office LLC | 430,753 | $3,041,116 | 5.52% |
| Mizuho Securities Co. Ltd. | 82,335 | $581,285 | 2.72% |
| Mezzasalma Advisors, LLC | 218,864 | $1,545,180 | 0.95% |
| Lifestyle Asset Management, Inc. | 132,270 | $933,826 | 0.57% |
| Zweig-DiMenna Associates LLC | 675,771 | $4,770,943 | 0.56% |
| Redwood Wealth Management Group, LLC | 50,320 | $355,259 | 0.42% |
| West Family Investments, Inc. | 136,465 | $963,443 | 0.34% |
| Yorktown Management & Research Co Inc | 42,150 | $297,579 | 0.34% |
| Quantamental Technologies LLC | 48,389 | $341,626 | 0.32% |
| Albar Capital Ltd | 136,799 | $965,801 | 0.27% |