United Microelectronics Corp
UMC- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001033767
No open-market purchases or sales by United Microelectronics Corp insiders were filed in the last 90 days; 365 institutions reported holding it in 13F filings for Q2 2026, worth $4.89B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q4 2022
Institutional positions in United Microelectronics Corp as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 223
- 0 vs. Q3 2022
- Shares held
- 133.2M
- −223.0K (−0.2%) vs. Q3 2022
- Total value
- $873.8M
- +$130.0M (+17.5%) vs. Q3 2022
- New holders
- 38
- 74 more added
- Sold out
- 38
- 77 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting UMC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 365 | $4.89B |
| Q1 2026 | 319 | $1.57B |
| Q4 2025 | 271 | $1.19B |
| Q3 2025 | 240 | $1.00B |
| Q2 2025 | 239 | $1.16B |
| Q1 2025 | 234 | $1.11B |
| Q4 2024 | 253 | $1.04B |
| Q3 2024 | 268 | $1.35B |
| Q2 2024 | 238 | $1.16B |
| Q1 2024 | 242 | $1.07B |
| Q4 2023 | 250 | $1.03B |
| Q3 2023 | 217 | $912.6M |
| Q2 2023 | 220 | $1.00B |
| Q1 2023 | 221 | $1.15B |
| Q4 2022 | 223 | $873.8M |
| Q3 2022 | 226 | $744.5M |
| Q2 2022 | 225 | $857.0M |
| Q1 2022 | 241 | $1.17B |
| Q4 2021 | 264 | $1.32B |
| Q3 2021 | 230 | $1.35B |
| Q2 2021 | 203 | $846.6M |
| Q1 2021 | 205 | $818.6M |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cutler Group LP | 600 | $3.00K | 0.00% | −14,897−96.1% | Reduced |
| Clear Street Markets LLC | 500 | $3.00K | 0.00% | 00.0% | Unchanged |
| BDO Wealth Advisors, LLC | 400 | $2.61K | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 300 | $1.96K | 0.00% | +300 | New |
| Hollencrest Capital Management | 250 | $1.63K | 0.00% | +250 | New |
| Global Retirement Partners, LLC | 242 | $1.58K | 0.00% | −61−20.1% | Reduced |
| Credit Agricole S A | 210 | $1.37K | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 197 | $1.29K | 0.00% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 195 | $1.27K | 0.00% | +195 | New |
| Fortis Capital Advisors, LLC | 195 | $1.27K | 0.00% | +195 | New |
| NFJ Investment Group, LLC | 183 | $1.20K | 0.00% | −5,057−96.5% | Reduced |
| GWM Advisors LLC | 748 | $1.12K | 0.00% | −23,090−96.9% | Reduced |
| NewSquare Capital LLC | 165 | $1.08K | 0.00% | +165 | New |
| Raffa Wealth Management, LLC | 164 | $1.07K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 192 | $1.00K | 0.00% | −2,091−91.6% | Reduced |
| Creative Capital Management Investments LLC | 200 | $1.00K | 0.00% | +200 | New |
| Fiduciary Alliance LLC | 134 | $875 | 0.00% | +134 | New |
| Schubert & Co | 119 | $777 | 0.00% | −422−78.0% | Reduced |
| My Personal CFO, LLC | 115 | $751 | 0.00% | +115 | New |
| True Wealth Design, LLC | 76 | $496 | 0.00% | +76 | New |
| Ameritas Investment Partners, Inc. | 2 | $13 | 0.00% | +2 | New |
| James Investment Research Inc | 5 | $0 | 0.00% | 00.0% | Unchanged |
| Bollard Group LLC | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 0 | $0 | 0.00% | −277,238−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −270,855−100.0% | Sold out |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −246,132−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −175,079−100.0% | Sold out |
| Brinker Capital Investments, LLC | 0 | $0 | 0.00% | −129,448−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −100,189−100.0% | Sold out |
| Bridgewater Advisors Inc. | 0 | $0 | 0.00% | −65,177−100.0% | Sold out |
| Gyon Technologies Capital Management, LP | 0 | $0 | 0.00% | −59,108−100.0% | Sold out |
| Cabot Wealth Management Inc | 0 | $0 | 0.00% | −57,751−100.0% | Sold out |
| SeaCrest Wealth Management, LLC | 0 | $0 | 0.00% | −51,316−100.0% | Sold out |
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −49,200−100.0% | Sold out |
| Distillate Capital Partners LLC | 0 | $0 | 0.00% | −30,011−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −30,261−100.0% | Sold out |
| Arete Wealth Advisors, LLC | 0 | $0 | 0.00% | −26,852−100.0% | Sold out |
| Fca Corp | 0 | $0 | 0.00% | −22,000−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −21,300−100.0% | Sold out |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −20,787−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −20,400−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −17,722−100.0% | Sold out |
| AlphaStar Capital Management, LLC | 0 | $0 | 0.00% | −13,739−100.0% | Sold out |
| Flow Traders U.S. LLC | 0 | $0 | 0.00% | −12,307−100.0% | Sold out |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −11,900−100.0% | Sold out |
| EMG Holdings, L.P. | 0 | $0 | 0.00% | −11,500−100.0% | Sold out |
| Colony Group LLC | 0 | $0 | 0.00% | −10,624−100.0% | Sold out |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −10,195−100.0% | Sold out |
| Independent Solutions Wealth Management, LLC | 0 | $0 | 0.00% | −10,207−100.0% | Sold out |
| Leonteq Securities AG | 0 | $0 | 0.00% | −5,285−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −3,900−100.0% | Sold out |
| McIlrath & Eck, LLC | 0 | $0 | 0.00% | −1,535−100.0% | Sold out |
| Stonebridge Capital Advisors LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −458−100.0% | Sold out |
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −420−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −108−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −264−100.0% | Sold out |
| Thomas J. Herzfeld Advisors, Inc. | 0 | $0 | 0.00% | −248−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −99−100.0% | Sold out |
| Wagner Wealth Management, LLC | 0 | $0 | 0.00% | −225−100.0% | Sold out |
| Archer Investment Corp | 0 | $0 | 0.00% | −49−100.0% | Sold out |
| Corient Capital Partners, LLC | – | – | – | – | Not filed |
| Wipfli Financial Advisors LLC, | – | – | – | – | Not filed |
| American Portfolios Advisors | – | – | – | – | Not filed |