UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 224 filers reported holding UNITED MICROELECTRONICS CORP in Q3 2021. The put-call ratio across all filers is 2.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $59,000 | -74.5% | 10,624 | -68.9% | 0.00% | -75.0% |
| Q2 2022 | $231,000 | -31.9% | 34,187 | -7.9% | 0.00% | -20.0% |
| Q1 2022 | $339,000 | -14.4% | 37,123 | +9.7% | 0.01% | -28.6% |
| Q4 2021 | $396,000 | +14.8% | 33,841 | +12.0% | 0.01% | 0.0% |
| Q3 2021 | $345,000 | +20.6% | 30,214 | 0.0% | 0.01% | +16.7% |
| Q2 2021 | $286,000 | +26.5% | 30,214 | +21.6% | 0.01% | +20.0% |
| Q1 2021 | $226,000 | +85.2% | 24,839 | +71.2% | 0.01% | +66.7% |
| Q4 2020 | $122,000 | – | 14,507 | – | 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% |