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 | $1,724,356 | -8.5% | 244,243 | +2.2% | 0.00% | -33.3% |
| Q2 2023 | $1,884,774 | +2.7% | 238,881 | +14.0% | 0.00% | 0.0% |
| Q1 2023 | $1,834,952 | +60.1% | 209,469 | +19.4% | 0.00% | +50.0% |
| Q4 2022 | $1,146,011 | +94.9% | 175,499 | +66.3% | 0.00% | +100.0% |
| Q3 2022 | $588,000 | +141.0% | 105,543 | +192.7% | 0.00% | – |
| Q2 2022 | $244,000 | +101.7% | 36,054 | +171.9% | 0.00% | – |
| Q1 2022 | $121,000 | -11.7% | 13,258 | +12.8% | 0.00% | – |
| Q4 2021 | $137,000 | -26.3% | 11,750 | -27.7% | 0.00% | – |
| Q3 2021 | $186,000 | +91.8% | 16,250 | +58.1% | 0.00% | – |
| Q2 2021 | $97,000 | -94.0% | 10,276 | -94.3% | 0.00% | -100.0% |
| Q1 2021 | $1,629,000 | +24.1% | 178,760 | +14.8% | 0.00% | 0.0% |
| Q4 2020 | $1,313,000 | +131200.0% | 155,749 | +62199.6% | 0.00% | – |
| Q2 2017 | $1,000 | -50.0% | 250 | -76.8% | 0.00% | – |
| Q4 2013 | $2,000 | 0.0% | 1,076 | 0.0% | 0.00% | – |
| Q3 2013 | $2,000 | – | 1,076 | – | 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% |