UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 218 filers reported holding UNITED MICROELECTRONICS CORP in Q2 2023. The put-call ratio across all filers is 0.25 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $107,425 | -10.9% | 15,216 | -0.4% | 0.02% | -10.0% |
| Q2 2023 | $120,567 | -9.9% | 15,281 | 0.0% | 0.02% | -16.7% |
| Q1 2023 | $133,862 | +34.2% | 15,281 | 0.0% | 0.02% | +26.3% |
| Q4 2022 | $99,785 | +17.4% | 15,281 | 0.0% | 0.02% | +5.6% |
| Q3 2022 | $85,000 | -17.5% | 15,281 | +0.7% | 0.02% | -10.0% |
| Q2 2022 | $103,000 | -25.9% | 15,181 | -0.0% | 0.02% | -16.7% |
| Q1 2022 | $139,000 | -21.0% | 15,187 | +0.8% | 0.02% | -22.6% |
| Q4 2021 | $176,000 | +1.7% | 15,059 | -0.7% | 0.03% | -8.8% |
| Q3 2021 | $173,000 | +22.7% | 15,162 | +1.8% | 0.03% | +21.4% |
| Q2 2021 | $141,000 | +3.7% | 14,895 | 0.0% | 0.03% | -3.4% |
| Q1 2021 | $136,000 | +7.9% | 14,895 | -0.2% | 0.03% | 0.0% |
| Q4 2020 | $126,000 | +75.0% | 14,921 | -0.6% | 0.03% | +45.0% |
| Q3 2020 | $72,000 | +80.0% | 15,015 | -0.7% | 0.02% | +81.8% |
| Q2 2020 | $40,000 | -46.7% | 15,119 | -47.8% | 0.01% | -52.2% |
| Q3 2018 | $75,000 | -7.4% | 28,942 | +0.7% | 0.02% | -11.5% |
| Q2 2018 | $81,000 | +9.5% | 28,746 | 0.0% | 0.03% | +4.0% |
| Q1 2018 | $74,000 | +7.2% | 28,746 | 0.0% | 0.02% | +8.7% |
| Q4 2017 | $69,000 | -4.2% | 28,746 | 0.0% | 0.02% | -8.0% |
| Q3 2017 | $72,000 | +2.9% | 28,746 | 0.0% | 0.02% | -3.8% |
| Q2 2017 | $70,000 | +27.3% | 28,746 | 0.0% | 0.03% | +18.2% |
| Q1 2017 | $55,000 | +103.7% | 28,746 | +91.1% | 0.02% | +83.3% |
| Q3 2016 | $27,000 | -6.9% | 15,039 | 0.0% | 0.01% | -14.3% |
| Q2 2016 | $29,000 | -44.2% | 15,039 | -39.9% | 0.01% | -46.2% |
| Q1 2016 | $52,000 | +10.6% | 25,039 | 0.0% | 0.03% | +13.0% |
| Q4 2015 | $47,000 | +95.8% | 25,039 | +66.5% | 0.02% | +76.9% |
| Q3 2015 | $24,000 | – | 15,039 | – | 0.01% | – |
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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% |