UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 221 filers reported holding UNITED MICROELECTRONICS CORP in Q1 2023. The put-call ratio across all filers is 2.49 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $818,656 | -69.8% | 115,957 | -66.3% | 0.00% | -69.2% |
| Q2 2023 | $2,714,862 | +232.2% | 344,089 | +268.8% | 0.01% | +225.0% |
| Q1 2023 | $817,334 | +31.9% | 93,303 | -1.7% | 0.00% | 0.0% |
| Q4 2022 | $619,632 | -96.4% | 94,890 | -96.9% | 0.00% | -94.4% |
| Q3 2022 | $17,069,000 | -56.8% | 3,064,368 | -47.0% | 0.07% | -5.3% |
| Q2 2022 | $39,535,862 | +5.9% | 5,782,878 | +41.2% | 0.08% | -5.0% |
| Q1 2022 | $37,347,000 | +89.8% | 4,095,075 | +143.5% | 0.08% | +90.5% |
| Q4 2021 | $19,673,000 | +202.7% | 1,681,500 | +195.7% | 0.04% | +180.0% |
| Q3 2021 | $6,500,000 | +172.5% | 568,573 | +125.3% | 0.02% | +200.0% |
| Q2 2021 | $2,385,000 | +340.9% | 252,362 | +324.5% | 0.01% | +400.0% |
| Q1 2021 | $541,000 | +441.0% | 59,456 | +29.4% | 0.00% | – |
| Q1 2020 | $100,000 | +150.0% | 45,940 | +206.3% | 0.00% | – |
| Q4 2019 | $40,000 | – | 15,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lingohr Asset Management GmbH | 360,200 | $861,000 | 0.45% |
| CQS Cayman LP | 2,133,210 | $5,098,000 | 0.32% |
| ACADIAN ASSET MANAGEMENT LLC | 19,684,393 | $47,046,000 | 0.20% |
| BOOTHBAY FUND MANAGEMENT, LLC | 568,764 | $1,359,000 | 0.20% |
| ALETHEA CAPITAL MANAGEMENT, LLC | 39,357 | $94,000 | 0.15% |
| Aperio Group, LLC | 10,112,040 | $24,168,000 | 0.12% |
| Laird Norton Wetherby Wealth Management, LLC | 191,943 | $459,000 | 0.06% |
| Parallel Advisors, LLC | 141,716 | $339,000 | 0.06% |
| SRS Capital Advisors, Inc. | 50,289 | $120,000 | 0.05% |
| Cypress Wealth Advisors LLC | 22,357 | $53,000 | 0.05% |