UNITED MICROELECTRONICS CORP's ticker is UMC and the CUSIP is 910873405. A total of 224 filers reported holding UNITED MICROELECTRONICS CORP in Q3 2021. The put-call ratio across all filers is 2.28 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $372,542 | -5.9% | 52,768 | +5.2% | 0.05% | -5.9% |
| Q2 2023 | $395,881 | -8.3% | 50,175 | +1.8% | 0.05% | -15.0% |
| Q1 2023 | $431,798 | +119.4% | 49,292 | +63.5% | 0.06% | +93.5% |
| Q4 2022 | $196,827 | +36.7% | 30,142 | +16.4% | 0.03% | +19.2% |
| Q3 2022 | $144,000 | -13.3% | 25,888 | +5.4% | 0.03% | -13.3% |
| Q2 2022 | $166,000 | -11.7% | 24,567 | +19.4% | 0.03% | -9.1% |
| Q1 2022 | $188,000 | -5.5% | 20,572 | +20.8% | 0.03% | -13.2% |
| Q4 2021 | $199,000 | -18.8% | 17,034 | -20.4% | 0.04% | -33.3% |
| Q3 2021 | $245,000 | +2.5% | 21,396 | -15.3% | 0.06% | -1.7% |
| Q2 2021 | $239,000 | +16.6% | 25,254 | +12.4% | 0.06% | -3.3% |
| Q1 2021 | $205,000 | -1.4% | 22,467 | -9.0% | 0.06% | -15.5% |
| Q4 2020 | $208,000 | +60.0% | 24,682 | -8.9% | 0.07% | +34.0% |
| Q3 2020 | $130,000 | +62.5% | 27,091 | -10.3% | 0.05% | +47.2% |
| Q2 2020 | $80,000 | +142.4% | 30,200 | +96.0% | 0.04% | +71.4% |
| Q1 2020 | $33,000 | +3.1% | 15,412 | +29.1% | 0.02% | +5.0% |
| Q4 2019 | $32,000 | +28.0% | 11,935 | 0.0% | 0.02% | +17.6% |
| Q3 2019 | $25,000 | 0.0% | 11,935 | +5.0% | 0.02% | -10.5% |
| Q2 2019 | $25,000 | +19.0% | 11,367 | 0.0% | 0.02% | +18.8% |
| Q1 2019 | $21,000 | – | 11,367 | – | 0.02% | – |
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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% |