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 | $88 | -12.9% | 12,515 | -2.7% | 0.00% | – |
| Q2 2023 | $101 | -8.2% | 12,860 | +2.8% | 0.00% | – |
| Q1 2023 | $110 | +34.1% | 12,515 | 0.0% | 0.00% | – |
| Q4 2022 | $82 | -99.9% | 12,515 | 0.0% | 0.00% | – |
| Q3 2022 | $70,000 | -17.6% | 12,515 | 0.0% | 0.00% | – |
| Q2 2022 | $85,000 | -26.7% | 12,515 | -1.6% | 0.00% | – |
| Q1 2022 | $116,000 | -23.2% | 12,715 | -1.4% | 0.00% | – |
| Q4 2021 | $151,000 | +2.7% | 12,890 | 0.0% | 0.00% | – |
| Q3 2021 | $147,000 | +15.7% | 12,890 | -3.7% | 0.00% | – |
| Q2 2021 | $127,000 | -32.4% | 13,380 | -84.5% | 0.00% | -100.0% |
| Q1 2020 | $188,000 | -29.9% | 86,415 | -13.5% | 0.00% | 0.0% |
| Q4 2019 | $268,000 | +28.8% | 99,845 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $208,000 | -8.0% | 99,845 | -2.3% | 0.00% | 0.0% |
| Q2 2019 | $226,000 | +16.5% | 102,245 | -1.1% | 0.00% | 0.0% |
| Q1 2019 | $194,000 | +151.9% | 103,430 | +139.3% | 0.00% | – |
| Q4 2018 | $77,000 | -30.0% | 43,230 | +1.6% | 0.00% | – |
| Q3 2018 | $110,000 | -8.3% | 42,546 | 0.0% | 0.00% | – |
| Q2 2018 | $120,000 | -54.0% | 42,546 | -57.9% | 0.00% | -100.0% |
| Q1 2018 | $261,000 | +7.9% | 100,971 | -0.1% | 0.00% | 0.0% |
| Q4 2017 | $242,000 | -2.4% | 101,071 | +2.2% | 0.00% | 0.0% |
| Q3 2017 | $248,000 | +55.0% | 98,931 | +51.0% | 0.00% | 0.0% |
| Q2 2017 | $160,000 | +201.9% | 65,505 | +137.6% | 0.00% | – |
| Q1 2017 | $53,000 | +10.4% | 27,575 | 0.0% | 0.00% | – |
| Q4 2016 | $48,000 | +700.0% | 27,575 | +783.2% | 0.00% | – |
| Q3 2016 | $6,000 | – | 3,122 | – | 0.00% | – |
Download | ||||||
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% |