UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 119 filers reported holding UNITED MICROELECTRONICS CORP in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $11,766,432 | -13.0% | 1,343,200 | -35.1% | 0.26% | +11.9% |
| Q4 2022 | $13,517,753 | +17.2% | 2,070,100 | 0.0% | 0.24% | +64.3% |
| Q3 2022 | $11,530,000 | +43.9% | 2,070,100 | +74.9% | 0.14% | +68.2% |
| Q2 2022 | $8,012,000 | +4669.0% | 1,183,600 | +8119.4% | 0.08% | +4150.0% |
| Q4 2021 | $168,000 | -99.1% | 14,400 | -99.8% | 0.00% | -98.7% |
| Q2 2020 | $18,648,000 | +8.0% | 7,063,778 | -11.2% | 0.16% | -34.8% |
| Q1 2020 | $17,270,000 | +446.2% | 7,958,667 | +574.5% | 0.24% | +639.4% |
| Q4 2019 | $3,162,000 | -11.4% | 1,179,911 | -30.9% | 0.03% | -13.2% |
| Q3 2019 | $3,567,000 | -62.7% | 1,706,876 | -60.6% | 0.04% | +52.0% |
| Q2 2019 | $9,562,000 | +171.3% | 4,327,058 | +130.8% | 0.02% | +19.0% |
| Q1 2019 | $3,524,000 | +5.0% | 1,874,622 | 0.0% | 0.02% | -4.5% |
| Q4 2018 | $3,356,000 | -31.3% | 1,874,622 | -1.0% | 0.02% | -18.5% |
| Q3 2018 | $4,885,000 | +39.7% | 1,893,222 | +52.6% | 0.03% | +68.8% |
| Q2 2018 | $3,498,000 | +8.9% | 1,240,497 | 0.0% | 0.02% | -11.1% |
| Q1 2018 | $3,213,000 | +3.6% | 1,240,497 | 0.0% | 0.02% | +20.0% |
| Q3 2017 | $3,101,000 | +147.7% | 1,240,497 | +141.8% | 0.02% | +114.3% |
| Q2 2017 | $1,252,000 | -89.6% | 512,997 | -89.6% | 0.01% | -82.1% |
| Q1 2015 | $12,022,000 | +7.5% | 4,927,003 | 0.0% | 0.04% | +30.0% |
| Q4 2014 | $11,185,000 | +14.1% | 4,927,003 | 0.0% | 0.03% | +7.1% |
| Q3 2014 | $9,804,000 | -17.4% | 4,927,003 | 0.0% | 0.03% | -20.0% |
| Q2 2014 | $11,874,000 | -13.3% | 4,927,003 | -25.2% | 0.04% | -22.2% |
| Q1 2014 | $13,701,000 | -19.6% | 6,587,225 | -21.1% | 0.04% | +2.3% |
| Q4 2013 | $17,031,000 | -4.3% | 8,348,585 | -3.4% | 0.04% | -13.7% |
| Q3 2013 | $17,796,000 | -0.7% | 8,639,041 | +12.4% | 0.05% | -8.9% |
| Q2 2013 | $17,916,000 | – | 7,689,038 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Virtus Family Office LLC | 367,186 | $3,100,901 | 5.75% |
| Mezzasalma Advisors, LLC | 218,678 | $1,725,366 | 1.05% |
| Mizuho Securities Co. Ltd. | 56,335 | $444,483 | 1.00% |
| Gunderson Capital Management Inc. | 153,224 | $1,208,937 | 0.80% |
| Zweig-DiMenna Associates LLC | 675,771 | $5,331,833 | 0.67% |
| Lifestyle Asset Management, Inc. | 126,405 | $997,335 | 0.60% |
| Redwood Wealth Management Group, LLC | 50,920 | $401,759 | 0.44% |
| West Family Investments, Inc. | 136,511 | $1,077,072 | 0.42% |
| Yorktown Management & Research Co Inc | 42,900 | $338,481 | 0.36% |
| True Wealth Design, LLC | 96,543 | $761,725 | 0.28% |