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, Q3 2024
Institutional positions in United Microelectronics Corp as of Sep 30, 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
- 268
- +33 vs. Q2 2024
- Shares held
- 160.5M
- +51.6M (+47.3%) vs. Q2 2024
- Total value
- $1.35B
- +$397.9M (+41.7%) vs. Q2 2024
- New holders
- 52
- 107 more added
- Sold out
- 19
- 68 more reduced
3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bollard Group LLC | 1 | $0 | 0.00% | 00.0% | Unchanged |
| Creekmur Asset Management LLC | 1 | $4 | 0.00% | +1 | Added |
| Ameritas Investment Partners, Inc. | 2 | $17 | 0.00% | 00.0% | Unchanged |
| Coppell Advisory Solutions LLC | 50 | $392 | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 75 | $630 | 0.00% | +75 | New |
| Sound Income Strategies, LLC | 100 | $842 | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 113 | $951 | 0.00% | 00.0% | Unchanged |
| Grove Bank & Trust | 136 | $1.15K | 0.00% | +136 | New |
| Harbour Investments, Inc. | 147 | $1.24K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 163 | $1.37K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 164 | $1.38K | 0.00% | 00.0% | Unchanged |
| Highline Wealth Partners LLC | 173 | $1.46K | 0.00% | −292−62.8% | Reduced |
| NFJ Investment Group, LLC | 183 | $1.54K | 0.00% | 00.0% | Unchanged |
| Credit Agricole S A | 210 | $1.77K | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 210 | $1.77K | 0.00% | +22+11.7% | Added |
| IFP Advisors, Inc | 234 | $1.97K | 0.00% | −2,919−92.6% | Reduced |
| ClariVest Asset Management LLC | 255 | $2.23K | 0.00% | 00.0% | Unchanged |
| LRI Investments, LLC | 364 | $2.50K | 0.00% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 300 | $2.53K | 0.00% | 00.0% | Unchanged |
| Safe Harbor Fiduciary, LLC | 300 | $2.53K | 0.00% | +300 | New |
| Bryn Mawr Trust Co | 325 | $2.74K | 0.00% | +325 | New |
| Clean Yield Group | 349 | $2.94K | 0.00% | +349 | New |
| Beacon Capital Management, LLC | 387 | $3.26K | 0.00% | +387 | New |
| Fifth Third Bancorp | 398 | $3.35K | 0.00% | +398 | New |
| Valued Wealth Advisors LLC | 423 | $3.56K | 0.00% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 500 | $4.21K | 0.00% | +500 | New |
| Principal Securities, Inc. | 660 | $5.56K | 0.00% | +504+323.1% | Added |
| Prestige Wealth Management Group LLC | 661 | $5.57K | 0.00% | 00.0% | Unchanged |
| Rosenberg Matthew Hamilton | 681 | $5.73K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 758 | $6.38K | 0.00% | +136+21.9% | Added |
| GPS Wealth Strategies Group, LLC | 768 | $6.47K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 866 | $7.29K | 0.00% | −102,250−99.2% | Reduced |
| Webster Bank, N. A. | 880 | $7.41K | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 1,000 | $8.42K | 0.00% | 00.0% | Unchanged |
| Beaird Harris Wealth Management, LLC | 1,000 | $8.42K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,033 | $8.70K | 0.00% | −71−6.4% | Reduced |
| BOK Financial Private Wealth, Inc. | 1,104 | $9.30K | 0.00% | +44+4.2% | Added |
| TD Private Client Wealth LLC | 1,140 | $9.60K | 0.00% | +1,140 | New |
| Key Financial Inc | 1,200 | $10.1K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 1,372 | $11.6K | 0.00% | −1,169−46.0% | Reduced |
| Wiser Advisor Group LLC | 1,400 | $11.8K | 0.02% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 1,557 | $13.1K | 0.00% | +100+6.9% | Added |
| Umb Bank N A | 1,725 | $14.5K | 0.00% | 00.0% | Unchanged |
| Northwest Investment Counselors, LLC | 1,900 | $16.0K | 0.00% | +1,900 | New |
| Private Trust Co NA | 2,000 | $16.8K | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 2,294 | $19.3K | 0.00% | −198−7.9% | Reduced |
| JFS Wealth Advisors, LLC | 2,679 | $22.6K | 0.00% | +1,389+107.7% | Added |
| CoreCap Advisors, LLC | 2,871 | $24.2K | 0.00% | +2,871 | New |
| Jones Financial Companies LLLP | 2,803 | $24.5K | 0.00% | +1,533+120.7% | Added |
| Smartleaf Asset Management LLC | 3,169 | $27.7K | 0.00% | +1,850+140.3% | Added |
| GeoWealth Management, LLC | 4,020 | $33.8K | 0.00% | +4,020 | New |
| Assetmark, Inc | 4,432 | $37.3K | 0.00% | +4,432 | New |
| WealthCollab, LLC | 4,869 | $41.0K | 0.03% | +851+21.2% | Added |
| Lazard Asset Management LLC | 5,316 | $44.0K | 0.00% | +5,316 | New |
| GWM Advisors LLC | 5,425 | $45.7K | 0.00% | −35,036−86.6% | Reduced |
| Leonteq Securities AG | 5,993 | $50.5K | 0.01% | +1,972+49.0% | Added |
| Clear Street Markets LLC | 6,000 | $51.0K | 0.03% | +6,000 | New |
| Baldwin Brothers Inc | 6,208 | $52.3K | 0.00% | +6,208 | New |
| Allworth Financial LP | 6,369 | $53.6K | 0.00% | +769+13.7% | Added |
| GAMMA Investing LLC | 6,817 | $57.4K | 0.01% | +3,242+90.7% | Added |
| Viking Fund Management LLC | 10,000 | $84.2K | 0.01% | +10,000 | New |
| TCG Advisory Services, LLC | 10,070 | $84.8K | 0.00% | +10,070 | New |
| MML Investors Services, LLC | 10,243 | $86.0K | 0.00% | +10,243 | New |
| Global Retirement Partners, LLC | 10,484 | $88.3K | 0.00% | +161+1.6% | Added |
| SpiderRock Advisors, LLC | 10,575 | $89.0K | 0.00% | 00.0% | Unchanged |
| Balentine LLC | 10,588 | $89.2K | 0.00% | +71+0.7% | Added |
| HB Wealth Management, LLC | 10,595 | $89.2K | 0.00% | −14−0.1% | Reduced |
| Synovus Financial Corp | 10,600 | $89.3K | 0.00% | +10,600 | New |
| Coldstream Capital Management Inc | 11,054 | $93.0K | 0.00% | +10.0% | Added |
| RSM US Wealth Management LLC | 11,293 | $93.6K | 0.00% | −836−6.9% | Reduced |
| Leo Wealth, LLC | 11,226 | $94.5K | 0.01% | 00.0% | Unchanged |
| Jump Financial, LLC | 11,311 | $95.2K | 0.00% | +11,311 | New |
| Avantax Advisory Services, Inc. | 11,488 | $96.7K | 0.00% | +11,488 | New |
| Mitsubishi UFJ Trust & Banking Corp | 11,500 | $96.8K | 0.00% | +11,500 | New |
| KilterHowling LLC | 11,729 | $98.8K | 0.06% | 00.0% | Unchanged |
| Rehmann Capital Advisory Group | 12,198 | $102.7K | 0.01% | +50.0% | Added |
| Bank of New York Mellon Corp | 12,220 | $102.9K | 0.00% | +998+8.9% | Added |
| Cherrydale Wealth Management, LLC | 12,396 | $104.4K | 0.04% | +12,396 | New |
| Bessemer Group Inc | 12,515 | $105.0K | 0.00% | 00.0% | Unchanged |
| Diversified Trust Co | 12,767 | $107.5K | 0.00% | −119−0.9% | Reduced |
| Wells Fargo & Company | 12,810 | $107.9K | 0.00% | −1,322−9.4% | Reduced |
| Tower Research Capital LLC (TRC) | 13,010 | $109.5K | 0.00% | +12,999+118,172.7% | Added |
| Aprio Wealth Management, LLC | 13,026 | $109.7K | 0.02% | +2,198+20.3% | Added |
| Apollon Wealth Management, LLC | 13,173 | $110.9K | 0.00% | +341+2.7% | Added |
| HighTower Advisors, LLC | 13,420 | $112.0K | 0.00% | −3,455−20.5% | Reduced |
| First Affirmative Financial Network | 13,562 | $114.2K | 0.06% | +13,562 | New |
| Aviva PLC | 13,807 | $116.3K | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 13,821 | $116.4K | 0.00% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 14,011 | $118.0K | 0.00% | −247−1.7% | Reduced |
| Atria Wealth Solutions, Inc. | 14,120 | $118.9K | 0.00% | +1,500+11.9% | Added |
| Colony Group, LLC | 14,178 | $119.4K | 0.00% | +14,178 | New |
| Deutsche Bank AG | 14,200 | $119.6K | 0.00% | +14,200 | New |
| Bleakley Financial Group, LLC | 14,218 | $119.7K | 0.00% | −107−0.7% | Reduced |
| Angeles Investment Advisors, LLC | 14,449 | $121.7K | 0.01% | −2,014−12.2% | Reduced |
| Neuberger Berman Group LLC | 14,572 | $122.7K | 0.00% | +2,218+18.0% | Added |
| Vise Technologies, Inc. | 14,740 | $124.1K | 0.02% | +14,740 | New |
| Wealth Architects, LLC | 14,896 | $125.4K | 0.01% | −171−1.1% | Reduced |
| Atlas Capital Advisors LLC | 15,203 | $128.0K | 0.02% | +12,781+527.7% | Added |
| Alera Investment Advisors, LLC | 15,253 | $128.4K | 0.02% | −1,237−7.5% | Reduced |
| Drive Wealth Management, LLC | 15,291 | $128.7K | 0.03% | +736+5.1% | Added |