UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 241 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2022. The put-call ratio across all filers is 1.86 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $184,981 | -9.9% | 23,445 | +0.0% | 0.02% | -18.2% |
| Q1 2023 | $205,326 | +33.7% | 23,439 | -0.3% | 0.02% | +29.4% |
| Q4 2022 | $153,520 | +0.3% | 23,510 | -14.4% | 0.02% | -22.7% |
| Q3 2022 | $153,000 | -19.9% | 27,464 | -2.8% | 0.02% | -15.4% |
| Q2 2022 | $191,000 | -25.4% | 28,258 | +0.8% | 0.03% | -16.1% |
| Q1 2022 | $256,000 | -51.9% | 28,045 | -38.3% | 0.03% | -55.7% |
| Q4 2021 | $532,000 | +1.9% | 45,463 | -0.5% | 0.07% | -11.4% |
| Q3 2021 | $522,000 | +21.1% | 45,688 | +0.1% | 0.08% | +9.7% |
| Q2 2021 | $431,000 | +3.9% | 45,652 | +0.2% | 0.07% | -23.4% |
| Q1 2021 | $415,000 | – | 45,580 | – | 0.09% | – |
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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% |