UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 214 filers reported holding UNITED MICROELECTRONICS CORP in Q3 2023. The put-call ratio across all filers is 0.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $756,578 | +2.2% | 107,164 | +14.2% | 0.00% | 0.0% |
| Q2 2023 | $740,121 | +9.8% | 93,805 | +21.9% | 0.00% | 0.0% |
| Q1 2023 | $673,881 | -33.6% | 76,927 | -50.5% | 0.00% | 0.0% |
| Q4 2022 | $1,015,219 | +99.8% | 155,470 | +70.6% | 0.00% | – |
| Q3 2022 | $508,000 | -18.5% | 91,133 | -1.0% | 0.00% | -100.0% |
| Q2 2022 | $623,000 | -52.5% | 92,036 | -36.0% | 0.00% | 0.0% |
| Q1 2022 | $1,312,000 | +0.6% | 143,828 | +29.1% | 0.00% | 0.0% |
| Q4 2021 | $1,304,000 | -34.9% | 111,412 | -36.4% | 0.00% | -50.0% |
| Q3 2021 | $2,002,000 | +116.4% | 175,117 | +78.8% | 0.00% | +100.0% |
| Q2 2021 | $925,000 | +35.0% | 97,916 | +30.1% | 0.00% | 0.0% |
| Q1 2021 | $685,000 | +11.6% | 75,236 | +3.3% | 0.00% | 0.0% |
| Q4 2020 | $614,000 | +379.7% | 72,863 | +171.8% | 0.00% | – |
| Q3 2020 | $128,000 | – | 26,806 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Virtus Family Office LLC | 430,753 | $3,041,116 | 5.52% |
| Mizuho Securities Co. Ltd. | 82,335 | $581,285 | 2.72% |
| Mezzasalma Advisors, LLC | 218,864 | $1,545,180 | 0.95% |
| Lifestyle Asset Management, Inc. | 132,270 | $933,826 | 0.57% |
| Zweig-DiMenna Associates LLC | 675,771 | $4,770,943 | 0.56% |
| Redwood Wealth Management Group, LLC | 50,320 | $355,259 | 0.42% |
| West Family Investments, Inc. | 136,465 | $963,443 | 0.34% |
| Yorktown Management & Research Co Inc | 42,150 | $297,579 | 0.34% |
| Quantamental Technologies LLC | 48,389 | $341,626 | 0.32% |
| Albar Capital Ltd | 136,799 | $965,801 | 0.27% |