UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 221 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2023. The put-call ratio across all filers is 2.49 and the average weighting 0.1%.
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 ↓ |
|---|---|---|---|
| FengHe Fund Management Pte. Ltd. | 1,346,128 | $12,721,000 | 6.69% |
| Ovata Capital Management Ltd | 524,564 | $4,996,000 | 2.40% |
| Mezzasalma Advisors, LLC | 221,830 | $2,096,000 | 1.16% |
| NAVELLIER & ASSOCIATES INC | 735,322 | $6,949,000 | 1.05% |
| First Trust Direct Indexing L.P. | 242,416 | $2,291,000 | 0.34% |
| Henry James International Management Inc. | 122,223 | $1,155,000 | 0.33% |
| Strategic Global Advisors, LLC | 179,902 | $1,700,000 | 0.31% |
| Legacy Wealth Asset Management, LLC | 56,823 | $537,000 | 0.24% |
| RITHOLTZ WEALTH MANAGEMENT | 321,563 | $3,039,000 | 0.22% |
| SEVEN EIGHT CAPITAL, LP | 151,286 | $1,430,000 | 0.20% |