UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 223 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 | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $6,614,028 | -65.3% | 755,026 | -68.0% | 0.00% | -62.5% |
| Q1 2024 | $19,070,832 | -40.3% | 2,357,334 | -37.6% | 0.01% | -42.9% |
| Q4 2023 | $31,947,650 | +59.9% | 3,776,318 | +33.4% | 0.01% | +40.0% |
| Q3 2023 | $19,979,652 | -6.1% | 2,829,979 | +4.9% | 0.01% | 0.0% |
| Q2 2023 | $21,283,275 | +52923.9% | 2,697,500 | -43.0% | 0.01% | -56.5% |
| Q1 2023 | $40,139 | +38.8% | 4,731,101 | +6.8% | 0.02% | +43.8% |
| Q4 2022 | $28,918 | -99.9% | 4,428,592 | -37.2% | 0.02% | -30.4% |
| Q3 2022 | $39,260,000 | +70.6% | 7,048,504 | +107.3% | 0.02% | +64.3% |
| Q2 2022 | $23,015,000 | -29.8% | 3,399,613 | -5.4% | 0.01% | -17.6% |
| Q1 2022 | $32,789,000 | -23.5% | 3,595,265 | -1.8% | 0.02% | -22.7% |
| Q4 2021 | $42,837,000 | +224.9% | 3,661,322 | +217.5% | 0.02% | +175.0% |
| Q3 2021 | $13,183,000 | +179.0% | 1,153,343 | +130.7% | 0.01% | +166.7% |
| Q2 2021 | $4,725,000 | -39.4% | 500,000 | -41.6% | 0.00% | -40.0% |
| Q1 2021 | $7,803,000 | +2924.4% | 856,532 | +2698.8% | 0.01% | – |
| Q4 2020 | $258,000 | -94.1% | 30,604 | -96.6% | 0.00% | -100.0% |
| Q3 2020 | $4,341,000 | +1136.8% | 906,211 | +581.6% | 0.01% | – |
| Q2 2020 | $351,000 | +303.4% | 132,945 | +230.6% | 0.00% | – |
| Q1 2020 | $87,000 | -97.1% | 40,217 | -96.4% | 0.00% | -100.0% |
| Q4 2019 | $2,983,000 | +44.0% | 1,113,090 | +12.3% | 0.00% | +33.3% |
| Q3 2019 | $2,072,000 | +219.3% | 991,511 | +237.5% | 0.00% | +200.0% |
| Q2 2019 | $649,000 | -72.9% | 293,756 | -77.0% | 0.00% | -75.0% |
| Q1 2019 | $2,398,000 | -30.3% | 1,275,745 | -33.6% | 0.00% | -20.0% |
| Q4 2018 | $3,438,000 | +66.7% | 1,920,712 | +140.3% | 0.01% | +66.7% |
| Q3 2018 | $2,063,000 | -15.1% | 799,445 | -7.2% | 0.00% | 0.0% |
| Q2 2018 | $2,430,000 | -41.0% | 861,556 | -45.8% | 0.00% | -40.0% |
| Q1 2018 | $4,116,000 | +413.2% | 1,589,339 | +373.5% | 0.01% | +400.0% |
| Q4 2017 | $802,000 | -42.3% | 335,642 | -41.1% | 0.00% | -50.0% |
| Q2 2017 | $1,389,000 | -13.8% | 569,461 | -31.8% | 0.00% | -33.3% |
| Q1 2017 | $1,612,000 | +45.1% | 835,162 | +31.6% | 0.00% | +50.0% |
| Q4 2016 | $1,111,000 | -54.6% | 634,746 | -52.0% | 0.00% | -50.0% |
| Q3 2016 | $2,446,000 | +1104.9% | 1,322,129 | +1256.1% | 0.00% | +300.0% |
| Q1 2016 | $203,000 | +232.8% | 97,493 | +199.9% | 0.00% | – |
| Q4 2015 | $61,000 | -92.1% | 32,504 | -93.2% | 0.00% | -100.0% |
| Q3 2015 | $774,000 | -56.9% | 478,083 | -45.4% | 0.00% | -66.7% |
| Q2 2015 | $1,795,000 | +226.4% | 875,600 | +288.8% | 0.00% | +200.0% |
| Q1 2015 | $550,000 | +32.2% | 225,228 | +22.9% | 0.00% | 0.0% |
| Q4 2014 | $416,000 | -39.6% | 183,291 | -47.1% | 0.00% | -50.0% |
| Q3 2014 | $689,000 | +730.1% | 346,224 | +764.8% | 0.00% | – |
| Q1 2014 | $83,000 | -8.8% | 40,034 | -10.0% | 0.00% | – |
| Q4 2013 | $91,000 | – | 44,461 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ovata Capital Management Ltd | 1,329,564 | $6,541,000 | 2.33% |
| LMR Partners LLP | 4,945,548 | $24,312,000 | 0.50% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 284,713 | $1,364,000 | 0.40% |
| Mizuho Securities Co. Ltd. | 413,730 | $1,982,000 | 0.36% |
| Crossmark Global Holdings, Inc. | 1,971,676 | $9,444,000 | 0.26% |
| ACADIAN ASSET MANAGEMENT LLC | 7,645,524 | $36,621,000 | 0.15% |
| Vanguard Personalized Indexing Management, LLC | 113,055 | $542,000 | 0.15% |
| SYMMETRY PEAK MANAGEMENT LLC | 44,700 | $214,000 | 0.14% |
| Banco de Sabadell, S.A | 254,052 | $1,226,000 | 0.14% |
| Laird Norton Wetherby Wealth Management, LLC | 310,822 | $1,489,000 | 0.13% |