UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 3 filers reported holding UNITED MICROELECTRONICS CORP in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $11,685 | -30.7% | 1,655,140 | -22.5% | 0.01% | -36.4% |
Q2 2023 | $16,851 | +187.6% | 2,135,830 | +219.3% | 0.01% | +266.7% |
Q1 2023 | $5,859 | -36.0% | 668,811 | -52.3% | 0.00% | -25.0% |
Q4 2022 | $9,150 | -99.9% | 1,401,223 | +16.6% | 0.00% | -42.9% |
Q3 2022 | $6,693,000 | +23.1% | 1,201,560 | +49.6% | 0.01% | +133.3% |
Q2 2022 | $5,437,000 | -62.2% | 803,099 | -49.1% | 0.00% | -72.7% |
Q1 2022 | $14,380,000 | -68.6% | 1,576,827 | -59.8% | 0.01% | +22.2% |
Q4 2021 | $45,842,000 | +1469.4% | 3,918,224 | +1433.1% | 0.01% | +800.0% |
Q3 2021 | $2,921,000 | +135.4% | 255,582 | +94.7% | 0.00% | 0.0% |
Q2 2021 | $1,241,000 | +286.6% | 131,267 | +272.5% | 0.00% | – |
Q1 2021 | $321,000 | +6320.0% | 35,235 | +1374.3% | 0.00% | – |
Q3 2019 | $5,000 | -86.5% | 2,390 | -85.7% | 0.00% | – |
Q2 2019 | $37,000 | -30.2% | 16,692 | -11.0% | 0.00% | – |
Q2 2018 | $53,000 | +8.2% | 18,749 | -0.5% | 0.00% | – |
Q1 2018 | $49,000 | +8.9% | 18,844 | +0.5% | 0.00% | – |
Q4 2017 | $45,000 | +32.4% | 18,749 | +34.5% | 0.00% | – |
Q2 2017 | $34,000 | -54.1% | 13,938 | -63.5% | 0.00% | – |
Q1 2017 | $74,000 | -55.2% | 38,200 | -59.3% | 0.00% | – |
Q4 2016 | $165,000 | -4.6% | 93,900 | +0.3% | 0.00% | – |
Q3 2016 | $173,000 | -7.0% | 93,600 | 0.0% | 0.00% | – |
Q2 2016 | $186,000 | +18500.0% | 93,600 | +9260.0% | 0.00% | – |
Q4 2015 | $1,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
Q3 2015 | $1,000 | -50.0% | 1,000 | 0.0% | 0.00% | – |
Q2 2015 | $2,000 | -99.2% | 1,000 | -99.2% | 0.00% | – |
Q1 2015 | $252,000 | +13.5% | 126,044 | +13.3% | 0.00% | – |
Q4 2014 | $222,000 | +88.1% | 111,244 | -6.1% | 0.00% | – |
Q3 2014 | $118,000 | -20.3% | 118,502 | +60.2% | 0.00% | – |
Q2 2014 | $148,000 | -2.6% | 73,953 | -2.6% | 0.00% | – |
Q1 2014 | $152,000 | -69.6% | 75,918 | -69.6% | 0.00% | -100.0% |
Q3 2013 | $500,000 | – | 250,000 | – | 0.00% | – |
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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% |