UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 224 filers reported holding UNITED MICROELECTRONICS CORP in Q3 2022. The put-call ratio across all filers is 1.26 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $310,000 | 0.0% | 45,829 | 0.0% | 0.02% | 0.0% |
| Q2 2022 | $310,000 | -27.7% | 45,829 | -2.7% | 0.02% | -17.9% |
| Q1 2022 | $429,000 | -14.5% | 47,092 | +9.8% | 0.03% | -15.2% |
| Q4 2021 | $502,000 | +0.6% | 42,886 | -1.7% | 0.03% | -10.8% |
| Q3 2021 | $499,000 | +24.1% | 43,642 | +2.5% | 0.04% | +27.6% |
| Q2 2021 | $402,000 | +26.0% | 42,575 | +21.6% | 0.03% | +7.4% |
| Q1 2021 | $319,000 | +14.3% | 35,011 | +5.7% | 0.03% | -3.6% |
| Q4 2020 | $279,000 | +76.6% | 33,135 | +0.7% | 0.03% | +55.6% |
| Q3 2020 | $158,000 | -2.5% | 32,890 | -46.4% | 0.02% | -10.0% |
| Q2 2020 | $162,000 | +2.5% | 61,361 | -15.9% | 0.02% | -20.0% |
| Q1 2020 | $158,000 | -43.8% | 72,973 | -30.4% | 0.02% | -30.6% |
| Q4 2019 | $281,000 | +42.6% | 104,803 | +11.4% | 0.04% | +28.6% |
| Q3 2019 | $197,000 | +60.2% | 94,073 | +68.6% | 0.03% | +47.4% |
| Q2 2019 | $123,000 | +55.7% | 55,785 | +33.1% | 0.02% | +46.2% |
| Q1 2019 | $79,000 | – | 41,919 | – | 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% |