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 2021
Institutional positions in United Microelectronics Corp as of Dec 31, 2021. 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
- 264
- +39 vs. Q3 2021
- Shares held
- 113.1M
- −4.77M (−4.0%) vs. Q3 2021
- Total value
- $1.32B
- −$24.9M (−1.8%) vs. Q3 2021
- New holders
- 63
- 72 more added
- Sold out
- 24
- 80 more reduced
5 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cetera Advisors LLC | 18,650 | $218.0K | 0.00% | +18,650 | New |
| HAP Trading, LLC | 18,738 | $219.0K | 0.02% | −1,486−7.3% | Reduced |
| Avidian Wealth Solutions, LLC | 18,978 | $222.0K | 0.01% | +18,978 | New |
| Bank of Montreal | 19,230 | $224.0K | 0.00% | −549−2.8% | Reduced |
| BNC Wealth Management, LLC | 19,273 | $225.0K | 0.11% | −37−0.2% | Reduced |
| Jane Street Group, LLC | 19,407 | $227.0K | 0.00% | −103,729−84.2% | Reduced |
| Annex Advisory Services, LLC | 20,500 | $240.0K | 0.02% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 20,825 | $244.0K | 0.01% | +20,825 | New |
| Lindbrook Capital, LLC | 20,992 | $246.0K | 0.04% | +46+0.2% | Added |
| Evergreen Capital Management LLC | 21,083 | $247.0K | 0.01% | +1,766+9.1% | Added |
| LSV Asset Management | 21,200 | $248.0K | 0.00% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 21,434 | $250.8K | 0.04% | +6,351+42.1% | Added |
| Belpointe Asset Management LLC | 21,519 | $252.0K | 0.02% | +7,417+52.6% | Added |
| SeaCrest Wealth Management, LLC | 21,748 | $254.0K | 0.03% | +10,042+85.8% | Added |
| Fca Corp | 22,000 | $257.0K | 0.09% | 00.0% | Unchanged |
| Desjardins Global Asset Management Inc. | 22,891 | $268.0K | 0.02% | +22,891 | New |
| Private Advisor Group, LLC | 23,470 | $275.0K | 0.00% | −10,340−30.6% | Reduced |
| AIA Group Ltd | 23,708 | $277.0K | 0.01% | −37,697−61.4% | Reduced |
| CAPROCK Group, Inc. | 24,214 | $283.0K | 0.02% | −624−2.5% | Reduced |
| Claraphi Advisory Network, LLC | 24,203 | $283.0K | 0.10% | +4,765+24.5% | Added |
| Macquarie Group Ltd | 24,806 | $290.0K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 25,000 | $293.0K | 0.00% | −1,800−6.7% | Reduced |
| Tower Research Capital LLC (TRC) | 25,777 | $302.0K | 0.01% | +24,777+2,477.7% | Added |
| Seldon Capital LP | 26,939 | $315.0K | 0.20% | +26,939 | New |
| AlphaStar Capital Management, LLC | 27,903 | $326.0K | 0.03% | −7,549−21.3% | Reduced |
| Ameriprise Financial Inc | 28,131 | $329.0K | 0.00% | +3,576+14.6% | Added |
| National Bank of Canada | 29,300 | $343.0K | 0.00% | +29,300 | New |
| Pinnacle Wealth Planning Services, Inc. | 29,537 | $346.0K | 0.07% | +550+1.9% | Added |
| Harvest Fund Management Co., Ltd | 31,101 | $363.0K | 0.06% | +17,430+127.5% | Added |
| Royal Bank of Canada | 31,195 | $365.0K | 0.00% | +10,475+50.6% | Added |
| Colony Group LLC | 33,841 | $396.0K | 0.01% | +3,627+12.0% | Added |
| Geode Capital Management, LLC | 34,111 | $399.0K | 0.00% | −1,966−5.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 34,270 | $401.0K | 0.00% | −735,845−95.6% | Reduced |
| Balentine LLC | 34,434 | $403.0K | 0.01% | +11,429+49.7% | Added |
| Eqis Capital Management, Inc. | 34,682 | $406.0K | 0.03% | −1,254−3.5% | Reduced |
| Seven Eight Capital, LP | 34,906 | $408.0K | 0.07% | −423,080−92.4% | Reduced |
| UBS Asset Management Americas Inc | 35,000 | $409.5K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 41,100 | $416.0K | 0.00% | −140,039−77.3% | Reduced |
| Money Concepts Capital Corp | 36,453 | $427.0K | 0.04% | +36,453 | New |
| Apollon Wealth Management, LLC | 37,267 | $436.0K | 0.04% | +2,454+7.0% | Added |
| Intersect Capital LLC | 37,870 | $443.0K | 0.08% | −6,040−13.8% | Reduced |
| Commonwealth Equity Services, LLC | 38,254 | $447.0K | 0.00% | +3,703+10.7% | Added |
| AXA S.A. | 38,300 | $448.0K | 0.00% | −1,705−4.3% | Reduced |
| Yousif Capital Management, LLC | 38,489 | $450.0K | 0.00% | +38,489 | New |
| West Family Investments, Inc. | 38,622 | $452.0K | 0.13% | −6,721−14.8% | Reduced |
| Aigen Investment Management, LP | 38,193 | $454.0K | 0.03% | −157,074−80.4% | Reduced |
| Johnson Investment Counsel Inc | 38,800 | $454.0K | 0.01% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 39,299 | $458.0K | 0.00% | −2,348−5.6% | Reduced |
| Franklin Resources Inc | 39,187 | $459.0K | 0.00% | −1,647−4.0% | Reduced |
| Profund Advisors LLC | 39,233 | $459.0K | 0.02% | +1,166+3.1% | Added |
| Systematic Alpha Investments, LLC | 41,800 | $489.0K | 0.02% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 41,904 | $490.0K | 0.00% | +2,681+6.8% | Added |
| Ambassador Advisors, LLC | 41,957 | $491.0K | 0.09% | −15,794−27.3% | Reduced |
| Legacy Wealth Asset Management, LLC | 42,418 | $496.0K | 0.17% | −4,799−10.2% | Reduced |
| Corient Capital Partners, LLC | 42,886 | $502.0K | 0.03% | −756−1.7% | Reduced |
| GWM Advisors LLC | 45,045 | $527.0K | 0.01% | +23,034+104.6% | Added |
| Nations Financial Group Inc, | 45,463 | $532.0K | 0.07% | −225−0.5% | Reduced |
| Ballentine Partners, LLC | 45,889 | $537.0K | 0.02% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 46,617 | $545.0K | 0.02% | −7,168−13.3% | Reduced |
| Assetmark, Inc | 47,610 | $557.0K | 0.00% | +45,776+2,496.0% | Added |
| Janus Henderson Group PLC | 47,899 | $560.0K | 0.00% | +47,899 | New |
| Quadrant Capital Group LLC | 48,189 | $564.0K | 0.07% | +1,888+4.1% | Added |
| Oppenheimer & Co Inc | 48,757 | $570.0K | 0.01% | 00.0% | Unchanged |
| Boston Private Wealth LLC | 48,920 | $572.0K | 0.01% | −62,588−56.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 50,322 | $589.0K | 0.00% | +23,950+90.8% | Added |
| Advisors Asset Management, Inc. | 52,958 | $619.6K | 0.01% | +18,818+55.1% | Added |
| Natixis Advisors, L.P. | 54,134 | $633.0K | 0.00% | +354+0.7% | Added |
| Thoroughbred Financial Services, LLC | 56,380 | $659.0K | 0.14% | +19,580+53.2% | Added |
| Cabot Wealth Management Inc | 57,751 | $676.0K | 0.09% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 58,886 | $689.0K | 0.00% | +58,886 | New |
| Ethic Inc. | 60,100 | $703.0K | 0.05% | +25,896+75.7% | Added |
| Cerity Partners LLC | 65,178 | $755.0K | 0.01% | +65,178 | New |
| JustInvest LLC | 65,528 | $767.0K | 0.05% | +3,847+6.2% | Added |
| Mizuho Securities Co. Ltd. | 69,130 | $809.0K | 0.29% | +41,200+147.5% | Added |
| Advisory Services Network, LLC | 70,970 | $831.0K | 0.02% | −790−1.1% | Reduced |
| ExodusPoint Capital Management, LP | 71,896 | $841.0K | 0.01% | −2,600−3.5% | Reduced |
| Marietta Investment Partners LLC | 82,780 | $969.0K | 0.20% | +22,000+36.2% | Added |
| Allianz Asset Management GmbH | 86,360 | $1.01M | 0.00% | −78,800−47.7% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 88,372 | $1.03M | 0.25% | +76,050+617.2% | Added |
| Blueshift Asset Management, LLC | 89,520 | $1.05M | 0.09% | −18,639−17.2% | Reduced |
| MBB Public Markets I LLC | 90,511 | $1.06M | 0.02% | +90,511 | New |
| DGS Capital Management, LLC | 92,309 | $1.08M | 0.67% | +92,309 | New |
| Raymond James & Associates | 93,134 | $1.09M | 0.00% | +38,361+70.0% | Added |
| Sabadell Asset Management, S.A S.G.I.I.C | 97,460 | $1.11M | 0.18% | −104,749−51.8% | Reduced |
| Stifel Financial Corp | 98,514 | $1.15M | 0.00% | +2,922+3.1% | Added |
| Quaero Capital S.A. | 100,193 | $1.17M | 0.80% | 00.0% | Unchanged |
| Strategic Global Advisors, LLC | 106,752 | $1.25M | 0.16% | 00.0% | Unchanged |
| LPL Financial LLC | 111,412 | $1.30M | 0.00% | −63,705−36.4% | Reduced |
| Advisor Resource Council | 115,573 | $1.35M | 0.11% | +115,573 | New |
| TD Waterhouse Canada Inc. | 115,876 | $1.37M | 0.01% | +115,876 | New |
| Henry James International Management, Inc. | 123,775 | $1.45M | 0.45% | +420+0.3% | Added |
| US Bancorp | 125,638 | $1.47M | 0.00% | +857+0.7% | Added |
| Livingston Group Asset Management CO (operating as Southport Capital Management) | 129,586 | $1.52M | 0.27% | +129,586 | New |
| First Trust Advisors LP | 129,663 | $1.52M | 0.00% | +4,028+3.2% | Added |
| Fisher Asset Management, LLC | 135,100 | $1.58M | 0.00% | +27,622+25.7% | Added |
| Vontobel Holding Ltd. | 136,521 | $1.60M | 0.01% | +97,721+251.9% | Added |
| HighTower Advisors, LLC | 142,872 | $1.67M | 0.00% | +132,212+1,240.3% | Added |
| Citadel Advisors LLC | 148,415 | $1.74M | 0.00% | −565,048−79.2% | Reduced |
| Brinker Capital Investments, LLC | 148,950 | $1.74M | 0.03% | +148,950 | New |
| Signaturefd, LLC | 160,608 | $1.88M | 0.06% | −1,684−1.0% | Reduced |