UNITED MICROELECTRONICS CORP's ticker is and the CUSIP is 910873955. A total of 3 filers reported holding UNITED MICROELECTRONICS CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $283,812 | -79.1% | 40,200 | -76.6% | 0.00% | -75.0% |
| Q2 2023 | $1,354,713 | +959.2% | 171,700 | +1076.0% | 0.00% | – |
| Q1 2023 | $127,896 | -92.7% | 14,600 | -94.5% | 0.00% | -100.0% |
| Q4 2022 | $1,746,122 | -51.0% | 267,400 | -58.2% | 0.00% | -42.9% |
| Q3 2022 | $3,565,000 | -76.7% | 640,100 | -71.7% | 0.01% | -70.8% |
| Q2 2022 | $15,309,000 | -32.9% | 2,261,300 | -9.6% | 0.02% | +4.3% |
| Q1 2022 | $22,814,000 | +47.7% | 2,501,500 | +89.5% | 0.02% | +91.7% |
| Q4 2021 | $15,449,000 | +123.5% | 1,320,400 | +118.3% | 0.01% | +71.4% |
| Q3 2021 | $6,913,000 | +82.6% | 604,800 | +51.0% | 0.01% | +40.0% |
| Q2 2021 | $3,786,000 | +114.4% | 400,600 | +106.7% | 0.01% | +66.7% |
| Q1 2021 | $1,766,000 | +129.1% | 193,800 | +112.0% | 0.00% | +200.0% |
| Q4 2020 | $771,000 | +12750.0% | 91,400 | +2511.4% | 0.00% | – |
| Q3 2015 | $6,000 | -14.3% | 3,500 | 0.0% | 0.00% | – |
| Q2 2015 | $7,000 | – | 3,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 615 | $518,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 91,400 | $771,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |