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, Q1 2022
Institutional positions in United Microelectronics Corp as of Mar 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
- 241
- −19 vs. Q4 2021
- Shares held
- 128.1M
- +14.9M (+13.2%) vs. Q4 2021
- Total value
- $1.17B
- −$155.1M (−11.7%) vs. Q4 2021
- New holders
- 35
- 87 more added
- Sold out
- 54
- 72 more reduced
4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bellevue Group AG | 2,698 | $25.0K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 2,633 | $24.0K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 1,980 | $18.0K | 0.00% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 1,535 | $14.0K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 1,472 | $13.0K | 0.00% | −46,138−96.9% | Reduced |
| Financial Management Professionals, Inc. | 1,441 | $13.0K | 0.00% | +1,441 | New |
| Benjamin F. Edwards & Company, Inc. | 1,338 | $12.0K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 1,309 | $12.0K | 0.00% | 00.0% | Unchanged |
| Blue Bell Private Wealth Management, LLC | 1,200 | $11.0K | 0.00% | +100+9.1% | Added |
| Patriot Financial Group Insurance Agency, LLC | 1,123 | $10.0K | 0.00% | −53−4.5% | Reduced |
| Baldwin Brothers Inc | 1,000 | $9.00K | 0.00% | 00.0% | Unchanged |
| Optimum Investment Advisors | 1,000 | $9.00K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 1,060 | $9.00K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 1,020 | $9.00K | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 1,000 | $9.00K | 0.00% | 00.0% | Unchanged |
| Webster Bank, N. A. | 880 | $8.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 897 | $8.00K | 0.00% | +567+171.8% | Added |
| Lake Point Wealth Management | 713 | $7.00K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 820 | $7.00K | 0.00% | +820 | New |
| Private Capital Group, LLC | 663 | $6.00K | 0.00% | 00.0% | Unchanged |
| Beacon Capital Management, LLC | 650 | $6.00K | 0.00% | +650 | New |
| BDO Wealth Advisors, LLC | 400 | $4.00K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 500 | $4.00K | 0.00% | −11−2.2% | Reduced |
| TCWP LLC | 460 | $4.00K | 0.00% | +460 | New |
| Bivin & Associates, Inc. | 360 | $3.00K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 303 | $3.00K | 0.00% | +303 | New |
| Allworth Financial LP | 291 | $3.00K | 0.00% | +291 | New |
| Thomas J. Herzfeld Advisors, Inc. | 248 | $2.00K | 0.00% | −49−16.5% | Reduced |
| Focused Wealth Management, Inc | 185 | $2.00K | 0.00% | 00.0% | Unchanged |
| Credit Agricole S A | 210 | $2.00K | 0.00% | +210 | New |
| Raffa Wealth Management, LLC | 164 | $1.50K | 0.00% | 00.0% | Unchanged |
| Dixon Hughes Goodman Wealth Advisors LLC | 111 | $1.00K | 0.00% | 00.0% | Unchanged |
| Fortitude Advisory Group L.L.C. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 74 | $1.00K | 0.00% | +74 | New |
| Global Retirement Partners, LLC | 114 | $1.00K | 0.00% | +114 | New |
| Archer Investment Corp | 49 | $402 | 0.00% | +49 | New |
| Bollard Group LLC | 1 | $0 | 0.00% | −1,275−99.9% | Reduced |
| Joseph P. Lucia & Associates, LLC | 1 | $0 | 0.00% | +1 | New |
| TSFG, LLC | 7 | $0 | 0.00% | +7 | New |
| Itau Unibanco Holding S.A. | 114,000 | – | – | 00.0% | Unchanged |
| Aaron Wealth Advisors | 61,341 | – | – | +61,341 | New |
| Proequities, Inc. | 0 | $0 | 0.00% | −1,600−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −515,876−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −480,546−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −300,429−100.0% | Sold out |
| SPX Equities Gestao de Recursos Ltda | 0 | $0 | 0.00% | −297,000−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −193,069−100.0% | Sold out |
| Taika Capital, LP | 0 | $0 | 0.00% | −175,000−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −173,673−100.0% | Sold out |
| Livingston Group Asset Management CO (operating as Southport Capital Management) | 0 | $0 | 0.00% | −129,586−100.0% | Sold out |
| Advisor Resource Council | 0 | $0 | 0.00% | −115,573−100.0% | Sold out |
| Quaero Capital S.A. | 0 | $0 | 0.00% | −100,193−100.0% | Sold out |
| MBB Public Markets I LLC | 0 | $0 | 0.00% | −90,511−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −89,520−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −88,372−100.0% | Sold out |
| Marietta Investment Partners LLC | 0 | $0 | 0.00% | −82,780−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −52,958−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −47,899−100.0% | Sold out |
| GWM Advisors LLC | 0 | $0 | 0.00% | −45,045−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −34,270−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −34,111−100.0% | Sold out |
| Belpointe Asset Management LLC | 0 | $0 | 0.00% | −21,519−100.0% | Sold out |
| Avidian Wealth Solutions, LLC | 0 | $0 | 0.00% | −18,978−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −18,738−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −17,197−100.0% | Sold out |
| Chase Investment Counsel Corp | 0 | $0 | 0.00% | −16,130−100.0% | Sold out |
| XR Securities LLC | 0 | $0 | 0.00% | −15,358−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −13,803−100.0% | Sold out |
| Personal Cfo Solutions, LLC | 0 | $0 | 0.00% | −13,777−100.0% | Sold out |
| Investment House LLC | 0 | $0 | 0.00% | −13,600−100.0% | Sold out |
| Ibex Wealth Advisors | 0 | $0 | 0.00% | −13,108−100.0% | Sold out |
| PCG Wealth Advisors, LLC | 0 | $0 | 0.00% | −13,000−100.0% | Sold out |
| Endowment Wealth Management, Inc. | 0 | $0 | 0.00% | −12,946−100.0% | Sold out |
| Independent Financial Group, LLC | 0 | $0 | 0.00% | −12,346−100.0% | Sold out |
| Savant Capital, LLC | 0 | $0 | 0.00% | −11,006−100.0% | Sold out |
| Rehmann Capital Advisory Group | 0 | $0 | 0.00% | −10,515−100.0% | Sold out |
| Quantamental Technologies LLC | 0 | $0 | 0.00% | −10,364−100.0% | Sold out |
| Sculptor Capital LP | 0 | $0 | 0.00% | −7,200−100.0% | Sold out |
| Eaton Vance Management | 0 | $0 | 0.00% | −7,105−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −5,268−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Snowden Capital Advisors LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| James Reed Financial Services, Inc. | 0 | $0 | 0.00% | −2,917−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| IronBridge Private Wealth, LLC | 0 | $0 | 0.00% | −1,262−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −825−100.0% | Sold out |
| Johnson Financial Group, Inc. | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| RGT Wealth Advisors, LLC | 0 | $0 | 0.00% | −554−100.0% | Sold out |
| Spectrum Management Group, LLC | 0 | $0 | 0.00% | −306−100.0% | Sold out |
| Retirement Planning Co of New England, Inc. | 0 | $0 | 0.00% | −388−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −204−100.0% | Sold out |
| Wagner Wealth Management, LLC | 0 | $0 | 0.00% | −85−100.0% | Sold out |
| Glen Eagle Advisors, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −240−100.0% | Sold out |
| Carroll Financial Associates, Inc. | – | – | – | – | Not filed |
| NEXT Financial Group, Inc | – | – | – | – | Not filed |
| Harbour Investments, Inc. | – | – | – | – | Not filed |
| Bell Investment Advisors, Inc | – | – | – | – | Not filed |