UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 190 filers reported holding UNITED MICROELECTRONICS CORP in Q4 2020. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $51,000 | -25.0% | 10,649 | -65.9% | 0.04% | -53.7% |
| Q1 2020 | $68,000 | -19.0% | 31,227 | -0.2% | 0.08% | +34.4% |
| Q4 2019 | $84,000 | +1.2% | 31,285 | -28.8% | 0.06% | -6.2% |
| Q1 2019 | $83,000 | -37.1% | 43,947 | -40.5% | 0.06% | -36.3% |
| Q4 2018 | $132,000 | +20.0% | 73,903 | +73.3% | 0.10% | +6.2% |
| Q3 2018 | $110,000 | – | 42,644 | – | 0.10% | – |
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% |