UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 259 filers reported holding UNITED MICROELECTRONICS CORP in Q4 2021. The put-call ratio across all filers is 6.59 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $10,920 | -14.0% | 1,384 | -4.5% | 0.00% | 0.0% |
| Q1 2023 | $12,693 | +11.9% | 1,449 | -16.6% | 0.00% | 0.0% |
| Q4 2022 | $11,343 | -12.7% | 1,737 | -28.0% | 0.00% | 0.0% |
| Q3 2022 | $13,000 | -27.8% | 2,414 | -8.3% | 0.00% | -50.0% |
| Q2 2022 | $18,000 | -25.0% | 2,633 | 0.0% | 0.00% | +100.0% |
| Q1 2022 | $24,000 | -22.6% | 2,633 | 0.0% | 0.00% | -50.0% |
| Q4 2021 | $31,000 | +3.3% | 2,633 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $30,000 | -6.2% | 2,633 | -29.6% | 0.00% | -33.3% |
| Q4 2020 | $32,000 | +100.0% | 3,742 | +9.6% | 0.00% | +200.0% |
| Q3 2020 | $16,000 | -15.8% | 3,415 | -59.8% | 0.00% | -50.0% |
| Q2 2019 | $19,000 | +18.8% | 8,500 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $16,000 | +6.7% | 8,500 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $15,000 | -31.8% | 8,500 | 0.0% | 0.00% | -33.3% |
| Q3 2018 | $22,000 | -8.3% | 8,500 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $24,000 | +9.1% | 8,500 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $22,000 | – | 8,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ovata Capital Management Ltd | 524,564 | $6,160,000 | 2.09% |
| Taika Capital, LP | 175,000 | $2,037,000 | 1.61% |
| Mezzasalma Advisors, LLC | 221,890 | $2,596,000 | 1.39% |
| NAVELLIER & ASSOCIATES INC | 808,245 | $9,456,000 | 1.38% |
| THOMAS WHITE INTERNATIONAL LTD | 653,721 | $7,649,000 | 1.21% |
| Quaero Capital S.A. | 200,386 | $2,344,000 | 0.81% |
| SPX Gestao de Recursos Ltda | 297,000 | $3,474,900,000 | 0.68% |
| DGS Capital Management, LLC | 92,309 | $1,080,000 | 0.67% |
| Henry James International Management Inc. | 123,775 | $1,448,000 | 0.45% |
| OneAscent Wealth Management LLC | 13,665 | $160,000 | 0.40% |