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 | ||||
|---|---|---|---|---|---|---|
| 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 | 367,186 | $3,100,901 | 5.75% |
| Mezzasalma Advisors, LLC | 218,678 | $1,725,366 | 1.05% |
| Mizuho Securities Co. Ltd. | 56,335 | $444,483 | 1.00% |
| Gunderson Capital Management Inc. | 153,224 | $1,208,937 | 0.80% |
| Zweig-DiMenna Associates LLC | 675,771 | $5,331,833 | 0.67% |
| Lifestyle Asset Management, Inc. | 126,405 | $997,335 | 0.60% |
| Redwood Wealth Management Group, LLC | 50,920 | $401,759 | 0.44% |
| West Family Investments, Inc. | 136,511 | $1,077,072 | 0.42% |
| Yorktown Management & Research Co Inc | 42,900 | $338,481 | 0.36% |
| True Wealth Design, LLC | 96,543 | $761,725 | 0.28% |