UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 224 filers reported holding UNITED MICROELECTRONICS CORP in Q2 2022. The put-call ratio across all filers is 4.20 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $699,692 | -19.8% | 99,107 | -10.3% | 0.00% | 0.0% |
| Q2 2023 | $871,916 | -28.1% | 110,509 | -20.1% | 0.00% | -50.0% |
| Q1 2023 | $1,211,947 | +98.4% | 138,350 | +47.9% | 0.00% | +100.0% |
| Q4 2022 | $610,990 | +8.9% | 93,566 | -7.1% | 0.00% | 0.0% |
| Q3 2022 | $561,000 | -20.2% | 100,732 | -3.0% | 0.00% | 0.0% |
| Q2 2022 | $703,000 | -26.9% | 103,879 | -1.5% | 0.00% | 0.0% |
| Q1 2022 | $962,000 | -16.6% | 105,432 | +7.0% | 0.00% | -50.0% |
| Q4 2021 | $1,153,000 | +5.5% | 98,514 | +3.1% | 0.00% | 0.0% |
| Q3 2021 | $1,093,000 | -8.9% | 95,592 | -32.8% | 0.00% | 0.0% |
| Q4 2020 | $1,200,000 | +76.2% | 142,319 | +0.1% | 0.00% | +100.0% |
| Q3 2020 | $681,000 | +1235.3% | 142,175 | +431.9% | 0.00% | – |
| Q3 2016 | $51,000 | – | 26,730 | – | 0.00% | – |
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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% |