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 | $1,545,180 | -10.4% | 218,864 | +0.1% | 0.95% | -8.9% |
| Q2 2023 | $1,725,366 | -9.9% | 218,678 | 0.0% | 1.05% | -22.8% |
| Q1 2023 | $1,915,616 | +34.2% | 218,678 | 0.0% | 1.36% | +8.7% |
| Q4 2022 | $1,427,965 | +17.0% | 218,678 | -0.1% | 1.25% | +28.6% |
| Q3 2022 | $1,220,000 | -18.1% | 218,988 | -0.5% | 0.97% | -23.0% |
| Q2 2022 | $1,490,000 | -26.1% | 220,140 | -0.5% | 1.26% | +0.2% |
| Q1 2022 | $2,017,000 | -22.3% | 221,200 | -0.3% | 1.26% | -9.8% |
| Q4 2021 | $2,596,000 | +2.4% | 221,890 | 0.0% | 1.39% | -2.2% |
| Q3 2021 | $2,536,000 | +21.0% | 221,890 | +0.0% | 1.42% | +23.4% |
| Q2 2021 | $2,096,000 | +3.7% | 221,830 | 0.0% | 1.16% | -10.8% |
| Q1 2021 | $2,021,000 | – | 221,830 | – | 1.30% | – |
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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% |