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 | $653,480 | -18.4% | 92,561 | -3.7% | 0.00% | – |
| Q2 2023 | $801,107 | -5.5% | 96,101 | -0.7% | 0.00% | – |
| Q1 2023 | $847,424 | +25.9% | 96,738 | -6.1% | 0.00% | – |
| Q4 2022 | $673,000 | +64.5% | 102,986 | +40.3% | 0.00% | – |
| Q3 2022 | $409,000 | +77.1% | 73,394 | +129.2% | 0.00% | – |
| Q2 2022 | $231,000 | 0.0% | 32,018 | +26.6% | 0.00% | – |
| Q1 2022 | $231,000 | -29.8% | 25,283 | -10.1% | 0.00% | – |
| Q4 2021 | $329,000 | +17.1% | 28,131 | +14.6% | 0.00% | – |
| Q3 2021 | $281,000 | +55.2% | 24,555 | +28.1% | 0.00% | – |
| Q2 2021 | $181,000 | +22.3% | 19,175 | +17.7% | 0.00% | – |
| Q1 2021 | $148,000 | +59.1% | 16,292 | +47.8% | 0.00% | – |
| Q4 2020 | $93,000 | +12.0% | 11,021 | -65.7% | 0.00% | – |
| Q3 2018 | $83,000 | +7.8% | 32,126 | +18.0% | 0.00% | – |
| Q2 2018 | $77,000 | +6.9% | 27,225 | -1.5% | 0.00% | – |
| Q1 2018 | $72,000 | +94.6% | 27,650 | +53.3% | 0.00% | – |
| Q2 2015 | $37,000 | -22.9% | 18,033 | -7.8% | 0.00% | – |
| Q1 2015 | $48,000 | +4.3% | 19,563 | -3.4% | 0.00% | – |
| Q4 2014 | $46,000 | +119.0% | 20,261 | +91.0% | 0.00% | – |
| Q3 2014 | $21,000 | +40.0% | 10,606 | +66.7% | 0.00% | – |
| Q2 2014 | $15,000 | +15.4% | 6,362 | +1.4% | 0.00% | – |
| Q1 2014 | $13,000 | -18.8% | 6,275 | -19.0% | 0.00% | – |
| Q4 2013 | $16,000 | -99.7% | 7,744 | -99.7% | 0.00% | -100.0% |
| Q3 2013 | $6,234,000 | -65.6% | 3,025,898 | -61.1% | 0.00% | -69.2% |
| Q2 2013 | $18,109,000 | – | 7,772,393 | – | 0.01% | – |
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% |