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 | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $83,681 | -83.4% | 10,606 | -86.3% | 0.02% | -84.5% |
| Q4 2022 | $505,585 | -88.2% | 77,425 | -89.9% | 0.10% | -89.2% |
| Q3 2022 | $4,283,000 | -18.5% | 768,920 | -1.0% | 0.95% | -15.7% |
| Q2 2022 | $5,258,000 | -27.4% | 776,701 | -2.2% | 1.13% | -8.3% |
| Q1 2022 | $7,242,000 | -23.4% | 794,050 | -1.8% | 1.23% | -10.5% |
| Q4 2021 | $9,456,000 | +7.6% | 808,245 | +5.1% | 1.38% | +3.8% |
| Q3 2021 | $8,786,000 | +26.4% | 768,690 | +4.5% | 1.32% | +26.4% |
| Q2 2021 | $6,949,000 | +32.6% | 735,322 | +27.9% | 1.05% | +11.3% |
| Q1 2021 | $5,240,000 | +9.6% | 575,139 | +1.4% | 0.94% | +8.9% |
| Q4 2020 | $4,780,000 | +773.9% | 566,975 | +396.7% | 0.86% | +626.9% |
| Q3 2020 | $547,000 | +153.2% | 114,159 | +39.6% | 0.12% | +133.3% |
| Q2 2020 | $216,000 | -42.2% | 81,749 | -52.6% | 0.05% | -42.0% |
| Q1 2020 | $374,000 | +1526.1% | 172,473 | +1920.1% | 0.09% | +2100.0% |
| Q4 2019 | $23,000 | +4.5% | 8,538 | -19.0% | 0.00% | 0.0% |
| Q3 2019 | $22,000 | -4.3% | 10,535 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $23,000 | +15.0% | 10,535 | 0.0% | 0.00% | +33.3% |
| Q1 2019 | $20,000 | -47.4% | 10,535 | -50.3% | 0.00% | -50.0% |
| Q4 2018 | $38,000 | 0.0% | 21,190 | +43.3% | 0.01% | +20.0% |
| Q3 2018 | $38,000 | -36.7% | 14,787 | -30.6% | 0.01% | -37.5% |
| Q2 2018 | $60,000 | +71.4% | 21,296 | +56.0% | 0.01% | +60.0% |
| Q1 2018 | $35,000 | +20.7% | 13,651 | +10.7% | 0.01% | 0.0% |
| Q4 2017 | $29,000 | +61.1% | 12,331 | +70.7% | 0.01% | +66.7% |
| Q3 2017 | $18,000 | +800.0% | 7,222 | +702.4% | 0.00% | – |
| Q2 2017 | $2,000 | -33.3% | 900 | -45.8% | 0.00% | – |
| Q3 2016 | $3,000 | +50.0% | 1,661 | +83.1% | 0.00% | – |
| Q1 2016 | $2,000 | -80.0% | 907 | -85.4% | 0.00% | -100.0% |
| Q3 2015 | $10,000 | -87.0% | 6,193 | -83.5% | 0.00% | -85.7% |
| Q2 2015 | $77,000 | +63.8% | 37,455 | +96.2% | 0.01% | +75.0% |
| Q1 2015 | $47,000 | – | 19,091 | – | 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% |