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 2024
Institutional positions in United Microelectronics Corp as of Dec 31, 2024. 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
- 253
- −10 vs. Q3 2024
- Shares held
- 160.4M
- −50.9K (0.0%) vs. Q3 2024
- Total value
- $1.04B
- −$310.6M (−23.0%) vs. Q3 2024
- New holders
- 45
- 66 more added
- Sold out
- 55
- 103 more reduced
5 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AXA S.A. | 63,004 | $408.9K | 0.00% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 62,107 | $403.1K | 0.00% | +62,107 | New |
| LPL Financial LLC | 61,852 | $401.4K | 0.00% | +1,963+3.3% | Added |
| QRG Capital Management, Inc. | 61,517 | $399.2K | 0.00% | −5,254−7.9% | Reduced |
| Wellington Management Group LLP | 58,333 | $378.6K | 0.00% | +58,333 | New |
| Scientech Research LLC | 58,209 | $377.8K | 0.11% | +58,209 | New |
| PDS Planning, Inc | 57,828 | $375.3K | 0.03% | +3,001+5.5% | Added |
| Ronald Blue Trust, Inc. | 56,221 | $364.9K | 0.00% | −125,561−69.1% | Reduced |
| Johnson Investment Counsel Inc | 55,700 | $361.5K | 0.00% | −1,000−1.8% | Reduced |
| Mizuho Securities Co. Ltd. | 53,335 | $347.2K | 5.24% | +24,000+81.8% | Added |
| SEI Investments Co | 52,798 | $342.7K | 0.00% | −2,545−4.6% | Reduced |
| Ameriprise Financial Inc | 50,548 | $328.1K | 0.00% | −27,847−35.5% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 45,945 | $298.2K | 0.00% | −918−2.0% | Reduced |
| Man Group plc | 42,928 | $278.6K | 0.00% | +42,928 | New |
| Redwood Wealth Management Group, LLC | 40,830 | $265.0K | 0.13% | −5,539−11.9% | Reduced |
| IMC-Chicago, LLC | 39,452 | $256.0K | 0.01% | +39,452 | New |
| Glenmede Trust Co NA | 39,430 | $255.9K | 0.00% | +14,734+59.7% | Added |
| Yousif Capital Management, LLC | 37,736 | $244.9K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 37,098 | $241.7K | 0.00% | +37,098 | New |
| Mercer Global Advisors Inc | 35,848 | $232.7K | 0.00% | +1,599+4.7% | Added |
| Barometer Capital Management Inc. | 30,894 | $228.5K | 0.09% | +15,447+100.0% | Added |
| Ashton Thomas Private Wealth, LLC | 33,770 | $219.2K | 0.01% | +33,770 | New |
| XTX Topco Ltd | 33,483 | $217.3K | 0.02% | −193,965−85.3% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 33,120 | $214.9K | 0.03% | −36,228−52.2% | Reduced |
| Boston Private Wealth LLC | 32,723 | $212.4K | 0.00% | +32,723 | New |
| Bridgefront Capital, LLC | 31,036 | $201.4K | 0.07% | −2,631−7.8% | Reduced |
| EntryPoint Capital, LLC | 28,916 | $187.7K | 0.08% | +8,176+39.4% | Added |
| Groupama Asset Managment | 28,254 | $183.9K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 28,253 | $183.4K | 0.00% | +28,253 | New |
| Ieq Capital, LLC | 27,459 | $178.2K | 0.00% | +7,401+36.9% | Added |
| Vise Technologies, Inc. | 26,989 | $175.2K | 0.01% | +12,249+83.1% | Added |
| Verus Capital Partners, LLC | 25,000 | $162.3K | 0.02% | −4,500−15.3% | Reduced |
| Lindbrook Capital, LLC | 24,980 | $162.1K | 0.01% | −10,703−30.0% | Reduced |
| CWM, LLC | 24,930 | $162.0K | 0.00% | −3,669−12.8% | Reduced |
| Canopy Partners, LLC | 24,804 | $161.0K | 0.06% | −2,033−7.6% | Reduced |
| Laird Norton Trust Company, LLC | 23,754 | $154.2K | 0.02% | 00.0% | Unchanged |
| First Affirmative Financial Network | 23,693 | $153.8K | 0.09% | +10,131+74.7% | Added |
| Prudential Financial Inc | 23,570 | $153.0K | 0.00% | −2,972−11.2% | Reduced |
| Eqis Capital Management, Inc. | 23,139 | $150.2K | 0.01% | +2,969+14.7% | Added |
| Candriam Luxembourg S.C.A. | 22,764 | $147.7K | 0.00% | 00.0% | Unchanged |
| Sivia Capital Partners, LLC | 21,607 | $140.2K | 0.07% | −10,326−32.3% | Reduced |
| Schechter Investment Advisors, LLC | 21,021 | $136.4K | 0.01% | −13,730−39.5% | Reduced |
| Ariadne Wealth Management, LP | 22,173 | $135.3K | 0.06% | −7,904−26.3% | Reduced |
| Annex Advisory Services, LLC | 20,500 | $133.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 19,835 | $128.0K | 0.00% | +137+0.7% | Added |
| Atomi Financial Group, Inc. | 19,553 | $126.9K | 0.01% | −17,722−47.5% | Reduced |
| Foster Victor Wealth Advisors, LLC | 20,147 | $126.5K | 0.01% | −21,550−51.7% | Reduced |
| Inspire Advisors, LLC | 19,396 | $125.9K | 0.02% | +977+5.3% | Added |
| Buckingham Strategic Partners | 19,157 | $124.3K | 0.00% | +3,593+23.1% | Added |
| Franklin Resources Inc | 18,889 | $122.6K | 0.00% | +1,539+8.9% | Added |
| R Squared Ltd | 18,690 | $121.3K | 0.12% | +18,690 | New |
| Simon Quick Advisors, LLC | 18,119 | $117.6K | 0.01% | +537+3.1% | Added |
| Waldron Private Wealth LLC | 17,617 | $114.3K | 0.00% | −6,346−26.5% | Reduced |
| Advisor Group Holdings, Inc. | 17,266 | $112.1K | 0.00% | −5,139−22.9% | Reduced |
| Cetera Investment Advisers | 16,697 | $108.4K | 0.00% | −100−0.6% | Reduced |
| Simplex Trading, LLC | 15,871 | $103.0K | 0.00% | −36,582−69.7% | Reduced |
| Hennessy Advisors Inc | 14,994 | $97.3K | 0.00% | −633−4.1% | Reduced |
| Wealth Architects, LLC | 14,896 | $96.7K | 0.01% | 00.0% | Unchanged |
| Angeles Investment Advisors, LLC | 14,447 | $93.8K | 0.00% | −20.0% | Reduced |
| HighTower Advisors, LLC | 14,306 | $92.8K | 0.00% | +886+6.6% | Added |
| Private Advisor Group, LLC | 14,174 | $92.0K | 0.00% | +14,174 | New |
| CIBC World Markets Inc. | 13,982 | $91.0K | 0.00% | +13,982 | New |
| Atria Wealth Solutions, Inc. | 14,000 | $90.9K | 0.00% | −120−0.8% | Reduced |
| Wealthstream Advisors, Inc. | 13,910 | $90.3K | 0.02% | −2,882−17.2% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 13,821 | $89.7K | 0.00% | 00.0% | Unchanged |
| Aviva PLC | 13,807 | $89.6K | 0.00% | 00.0% | Unchanged |
| Colony Group, LLC | 13,544 | $87.9K | 0.00% | −634−4.5% | Reduced |
| GeoWealth Management, LLC | 13,518 | $87.7K | 0.00% | +9,498+236.3% | Added |
| Bleakley Financial Group, LLC | 13,439 | $87.2K | 0.00% | −779−5.5% | Reduced |
| Atria Investments LLC | 13,418 | $87.1K | 0.00% | −3,559−21.0% | Reduced |
| Savvy Advisors, Inc. | 13,256 | $86.0K | 0.01% | +13,256 | New |
| Apollon Wealth Management, LLC | 13,157 | $85.4K | 0.00% | −16−0.1% | Reduced |
| Henry James International Management, Inc. | 13,117 | $85.1K | 0.03% | −9,847−42.9% | Reduced |
| BSW Wealth Partners | 13,068 | $84.8K | 0.01% | −13,875−51.5% | Reduced |
| Neuberger Berman Group LLC | 12,993 | $84.3K | 0.00% | −1,579−10.8% | Reduced |
| United Capital Financial Advisers, LLC | 12,914 | $83.8K | 0.00% | −3,446−21.1% | Reduced |
| Cozad Asset Management Inc | 12,829 | $83.3K | 0.01% | −13,181−50.7% | Reduced |
| Foster Group, Inc. | 12,636 | $82.0K | 0.00% | −22,145−63.7% | Reduced |
| Bessemer Group Inc | 12,515 | $81.0K | 0.00% | 00.0% | Unchanged |
| Rehmann Capital Advisory Group | 12,147 | $78.8K | 0.00% | −51−0.4% | Reduced |
| MML Investors Services, LLC | 12,035 | $78.0K | 0.00% | +1,792+17.5% | Added |
| Natural Investments, LLC | 11,511 | $74.0K | 0.02% | +11,511 | New |
| SBI Securities Co., Ltd. | 11,312 | $73.4K | 0.00% | +11,312 | New |
| Bank of New York Mellon Corp | 11,082 | $71.9K | 0.00% | −1,138−9.3% | Reduced |
| KilterHowling LLC | 11,729 | $70.7K | 0.04% | 00.0% | Unchanged |
| Callan Family Office, LLC | 10,804 | $70.1K | 0.00% | +10,804 | New |
| Leo Wealth, LLC | 10,732 | $69.7K | 0.01% | −494−4.4% | Reduced |
| Prime Capital Investment Advisors, LLC | 10,731 | $69.6K | 0.00% | +10,731 | New |
| EverSource Wealth Advisors, LLC | 10,724 | $69.6K | 0.00% | −11,946−52.7% | Reduced |
| Verdence Capital Advisors LLC | 10,626 | $69.0K | 0.01% | +10,626 | New |
| Evergreen Capital Management LLC | 10,574 | $68.6K | 0.00% | −3,437−24.5% | Reduced |
| Global Retirement Partners, LLC | 10,283 | $66.7K | 0.00% | −201−1.9% | Reduced |
| Diversified Trust Co | 10,228 | $66.4K | 0.00% | −2,539−19.9% | Reduced |
| Savant Capital, LLC | 10,223 | $66.3K | 0.00% | +10,223 | New |
| Wells Fargo & Company | 6,314 | $41.0K | 0.00% | −6,496−50.7% | Reduced |
| Clear Street Markets LLC | 6,000 | $38.9K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 6,424 | $36.7K | 0.00% | +55+0.9% | Added |
| GWM Advisors LLC | 5,300 | $34.4K | 0.00% | −125−2.3% | Reduced |
| Caitong International Asset Management Co., Ltd | 5,058 | $32.8K | 0.03% | +5,058 | New |
| GAMMA Investing LLC | 3,336 | $21.7K | 0.00% | −3,481−51.1% | Reduced |