UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 243 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 2024 | $339,082 | +0.9% | 38,708 | -6.8% | 0.00% | 0.0% |
| Q1 2024 | $336,107 | +1367.1% | 41,546 | +1434.2% | 0.00% | – |
| Q4 2023 | $22,910 | +19.8% | 2,708 | 0.0% | 0.00% | – |
| Q3 2023 | $19,118 | -10.5% | 2,708 | 0.0% | 0.00% | – |
| Q2 2023 | $21,366 | +1072.7% | 2,708 | +1201.9% | 0.00% | – |
| Q1 2023 | $1,822 | -94.1% | 208 | -95.6% | 0.00% | – |
| Q4 2022 | $30,743 | +17.2% | 4,708 | 0.0% | 0.00% | – |
| Q3 2022 | $26,224 | -50.0% | 4,708 | -39.2% | 0.00% | -100.0% |
| Q2 2022 | $52,420 | -31.9% | 7,743 | -8.3% | 0.00% | 0.0% |
| Q1 2022 | $77,000 | – | 8,443 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Revelation Capital Management Ltd. | 12,719,984 | $26,203,000 | 31.05% |
| Weiss Asset Management LP | 3,598,975 | $7,414,000 | 4.48% |
| MARINER INVESTMENT GROUP LLC | 2,414,366 | $4,974,000 | 1.27% |
| Lingohr Asset Management GmbH | 2,303,944 | $4,746,000 | 0.80% |
| CQS Cayman LP | 11,096,190 | $4,572,000 | 0.58% |
| ACADIAN ASSET MANAGEMENT LLC | 26,017,080 | $53,594,000 | 0.35% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 266,400 | $549,000 | 0.08% |
| Jane Street Holding, LLC | 3,010,488 | $6,202,000 | 0.07% |
| BASSO CAPITAL MANAGEMENT, L.P. | 171,600 | $353,000 | 0.06% |
| Laird Norton Wetherby Wealth Management, LLC | 92,000 | $189,000 | 0.06% |