UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 241 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2022. The put-call ratio across all filers is 1.86 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $12,625,024 | +4.2% | 1,788,247 | +16.5% | 0.01% | +12.5% |
Q2 2023 | $12,111,316 | +22.8% | 1,535,021 | +36.3% | 0.01% | +14.3% |
Q1 2023 | $9,866,116 | +32.3% | 1,126,269 | -1.3% | 0.01% | +16.7% |
Q4 2022 | $7,454,942 | -14.3% | 1,141,645 | -26.9% | 0.01% | 0.0% |
Q3 2022 | $8,696,000 | -15.9% | 1,561,346 | +2.2% | 0.01% | -25.0% |
Q2 2022 | $10,342,000 | -44.8% | 1,527,613 | -25.6% | 0.01% | -27.3% |
Q1 2022 | $18,732,000 | -31.5% | 2,053,834 | -12.1% | 0.01% | -26.7% |
Q4 2021 | $27,352,000 | -15.2% | 2,337,705 | -17.2% | 0.02% | -21.1% |
Q3 2021 | $32,262,000 | +408.9% | 2,822,629 | +320.7% | 0.02% | +375.0% |
Q2 2021 | $6,340,000 | +1143.1% | 670,899 | +1097.3% | 0.00% | – |
Q1 2021 | $510,000 | +301.6% | 56,034 | +273.0% | 0.00% | – |
Q4 2020 | $127,000 | +568.4% | 15,021 | +277.4% | 0.00% | – |
Q3 2020 | $19,000 | +72.7% | 3,980 | -4.7% | 0.00% | – |
Q2 2020 | $11,000 | +175.0% | 4,177 | +116.0% | 0.00% | – |
Q1 2020 | $4,000 | 0.0% | 1,934 | +21.9% | 0.00% | – |
Q4 2019 | $4,000 | -99.6% | 1,586 | -99.5% | 0.00% | -100.0% |
Q1 2018 | $892,000 | -51.7% | 344,331 | -55.4% | 0.00% | 0.0% |
Q4 2017 | $1,846,000 | +39.8% | 772,460 | +46.4% | 0.00% | 0.0% |
Q3 2017 | $1,320,000 | – | 527,636 | +351657.3% | 0.00% | – |
Q1 2016 | $0 | – | 150 | -42.5% | 0.00% | – |
Q4 2015 | $0 | -100.0% | 261 | -88.9% | 0.00% | – |
Q3 2015 | $4,000 | -20.0% | 2,350 | 0.0% | 0.00% | – |
Q2 2015 | $5,000 | -16.7% | 2,350 | 0.0% | 0.00% | – |
Q1 2015 | $6,000 | -33.3% | 2,350 | -43.4% | 0.00% | – |
Q4 2014 | $9,000 | +80.0% | 4,150 | +76.6% | 0.00% | – |
Q3 2014 | $5,000 | -80.0% | 2,350 | -77.2% | 0.00% | – |
Q2 2014 | $25,000 | -97.1% | 10,288 | -97.5% | 0.00% | -100.0% |
Q1 2014 | $852,000 | +7000.0% | 409,487 | +6862.9% | 0.00% | – |
Q4 2013 | $12,000 | +20.0% | 5,881 | +27.1% | 0.00% | – |
Q3 2013 | $10,000 | -91.4% | 4,626 | -90.7% | 0.00% | – |
Q2 2013 | $116,000 | – | 49,588 | – | 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% |