UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 120 filers reported holding UNITED MICROELECTRONICS CORP in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $566,062 | -18.7% | 80,178 | -2.5% | 0.04% | -15.7% |
| Q2 2023 | $696,534 | +6.9% | 82,272 | +10.6% | 0.05% | 0.0% |
| Q1 2023 | $651,794 | +42.2% | 74,405 | +6.0% | 0.05% | +18.6% |
| Q4 2022 | $458,313 | +126.9% | 70,185 | +93.5% | 0.04% | +126.3% |
| Q3 2022 | $202,000 | -8.6% | 36,264 | +19.3% | 0.02% | -13.6% |
| Q2 2022 | $221,000 | -0.9% | 30,388 | +24.4% | 0.02% | +4.8% |
| Q1 2022 | $223,000 | -21.2% | 24,429 | +0.9% | 0.02% | -8.7% |
| Q4 2021 | $283,000 | -0.4% | 24,214 | -2.5% | 0.02% | -8.0% |
| Q3 2021 | $284,000 | +504.3% | 24,838 | +38.4% | 0.02% | +257.1% |
| Q2 2020 | $47,000 | +88.0% | 17,945 | +53.7% | 0.01% | +40.0% |
| Q1 2020 | $25,000 | -10.7% | 11,672 | +12.6% | 0.01% | 0.0% |
| Q4 2019 | $28,000 | -9.7% | 10,366 | -25.3% | 0.01% | -16.7% |
| Q2 2019 | $31,000 | -27.9% | 13,870 | -41.7% | 0.01% | -40.0% |
| Q4 2018 | $43,000 | – | 23,789 | – | 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% |