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 |
|---|---|---|---|---|---|
| AIA Group Ltd | 23,708 | $216.0K | 0.01% | 00.0% | Unchanged |
| CAPROCK Group, Inc. | 24,429 | $223.0K | 0.02% | +215+0.9% | Added |
| Macquarie Group Ltd | 24,806 | $226.0K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 25,000 | $228.0K | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 25,283 | $231.0K | 0.00% | −2,848−10.1% | Reduced |
| AlphaStar Capital Management, LLC | 25,508 | $233.0K | 0.02% | −2,395−8.6% | Reduced |
| Seven Eight Capital, LP | 26,205 | $239.0K | 0.03% | −8,701−24.9% | Reduced |
| Foster Victor Wealth Advisors, LLC | 27,769 | $242.0K | 0.03% | +17,187+162.4% | Added |
| Seldon Capital LP | 26,939 | $246.0K | 0.14% | 00.0% | Unchanged |
| Mariner, LLC | 26,986 | $246.0K | 0.00% | +26,986 | New |
| National Bank of Canada | 27,900 | $254.0K | 0.00% | −1,400−4.8% | Reduced |
| Nations Financial Group Inc, | 28,045 | $256.0K | 0.03% | −17,418−38.3% | Reduced |
| Arete Wealth Advisors, LLC | 28,089 | $256.0K | 0.02% | +28,089 | New |
| Allianz Asset Management GmbH | 28,237 | $258.0K | 0.00% | −58,123−67.3% | Reduced |
| Paloma Partners Management Co | 31,229 | $285.0K | 0.02% | +20,973+204.5% | Added |
| Virtu Financial LLC | 31,741 | $289.0K | 0.02% | +31,741 | New |
| FMR LLC | 32,264 | $294.0K | 0.00% | +29,510+1,071.5% | Added |
| Freestone Capital Holdings, LLC | 32,513 | $297.0K | 0.01% | +15,437+90.4% | Added |
| Pinnacle Wealth Planning Services, Inc. | 33,008 | $301.0K | 0.05% | +3,471+11.8% | Added |
| Desjardins Global Asset Management Inc. | 33,389 | $305.0K | 0.03% | +10,498+45.9% | Added |
| Comerica Bank | 39,060 | $318.0K | 0.00% | −2,040−5.0% | Reduced |
| Oppenheimer & Co Inc | 35,239 | $321.0K | 0.01% | −13,518−27.7% | Reduced |
| UBS Asset Management Americas Inc | 36,200 | $330.1K | 0.00% | +1,200+3.4% | Added |
| Intersect Capital LLC | 36,594 | $334.0K | 0.06% | −1,276−3.4% | Reduced |
| Colony Group LLC | 37,123 | $339.0K | 0.01% | +3,282+9.7% | Added |
| Apollon Wealth Management, LLC | 37,573 | $343.0K | 0.02% | +306+0.8% | Added |
| Franklin Resources Inc | 38,110 | $347.0K | 0.00% | −1,077−2.7% | Reduced |
| Profund Advisors LLC | 38,126 | $348.0K | 0.01% | −1,107−2.8% | Reduced |
| SeaCrest Wealth Management, LLC | 38,156 | $348.0K | 0.04% | +16,408+75.4% | Added |
| AXA S.A. | 38,300 | $349.3K | 0.00% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 38,525 | $351.0K | 0.01% | −33,371−46.4% | Reduced |
| Yousif Capital Management, LLC | 38,489 | $351.0K | 0.00% | 00.0% | Unchanged |
| Balentine LLC | 38,460 | $351.0K | 0.01% | +4,026+11.7% | Added |
| Johnson Investment Counsel Inc | 38,800 | $354.0K | 0.00% | 00.0% | Unchanged |
| Money Concepts Capital Corp | 40,560 | $370.0K | 0.02% | +4,107+11.3% | Added |
| Ambassador Advisors, LLC | 40,793 | $372.0K | 0.07% | −1,164−2.8% | Reduced |
| Parallel Advisors, LLC | 40,034 | $376.0K | 0.01% | −6,583−14.1% | Reduced |
| Squarepoint Ops LLC | 41,459 | $378.0K | 0.00% | +26,500+177.2% | Added |
| The PNC Financial Services Group, Inc. | 41,532 | $379.0K | 0.00% | +2,233+5.7% | Added |
| Systematic Alpha Investments, LLC | 41,800 | $381.0K | 0.02% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 41,820 | $381.0K | 0.01% | +20,995+100.8% | Added |
| Legacy Wealth Asset Management, LLC | 43,289 | $395.0K | 0.14% | +871+2.1% | Added |
| Boston Private Wealth LLC | 44,602 | $407.0K | 0.01% | −4,318−8.8% | Reduced |
| Ballentine Partners, LLC | 44,707 | $407.0K | 0.01% | −1,182−2.6% | Reduced |
| Leonteq Securities AG | 45,476 | $414.7K | 0.02% | +31,232+219.3% | Added |
| Aigen Investment Management, LP | 46,566 | $425.0K | 0.07% | +8,373+21.9% | Added |
| Mercer Global Advisors Inc | 46,934 | $428.0K | 0.00% | +5,030+12.0% | Added |
| Corient Capital Partners, LLC | 47,092 | $429.0K | 0.03% | +4,206+9.8% | Added |
| Quadrant Capital Group LLC | 49,028 | $447.0K | 0.05% | +839+1.7% | Added |
| Strategic Global Advisors, LLC | 52,030 | $475.0K | 0.07% | −54,722−51.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 53,400 | $487.0K | 0.00% | +53,400 | New |
| Diversified Trust Co | 54,964 | $501.0K | 0.02% | −164,417−74.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 56,596 | $516.0K | 0.00% | +6,274+12.5% | Added |
| Cabot Wealth Management Inc | 57,751 | $527.0K | 0.07% | 00.0% | Unchanged |
| Grantham, Mayo, Van Otterloo & Co. LLC | 61,900 | $565.0K | 0.00% | −165,700−72.8% | Reduced |
| Royal Bank of Canada | 63,399 | $578.0K | 0.00% | +32,204+103.2% | Added |
| Brinker Capital Investments, LLC | 65,761 | $600.0K | 0.01% | −83,189−55.9% | Reduced |
| West Family Investments, Inc. | 66,759 | $609.0K | 0.17% | +28,137+72.9% | Added |
| Natixis Advisors, L.P. | 68,427 | $624.0K | 0.00% | +14,293+26.4% | Added |
| Advisory Services Network, LLC | 68,558 | $625.0K | 0.02% | −2,412−3.4% | Reduced |
| JustInvest LLC | 71,721 | $653.0K | 0.03% | +6,193+9.5% | Added |
| Ethic Inc. | 84,268 | $769.0K | 0.05% | +24,168+40.2% | Added |
| DGS Capital Management, LLC | 87,000 | $793.0K | 0.49% | −5,309−5.8% | Reduced |
| Thoroughbred Financial Services, LLC | 87,384 | $796.0K | 0.13% | +31,004+55.0% | Added |
| Sabadell Asset Management, S.A S.G.I.I.C | 97,460 | $838.2K | 0.14% | 00.0% | Unchanged |
| SEI Investments Co | 96,145 | $886.0K | 0.00% | +83,443+656.9% | Added |
| Stifel Financial Corp | 105,432 | $962.0K | 0.00% | +6,918+7.0% | Added |
| Henry James International Management, Inc. | 106,837 | $974.0K | 0.38% | −16,938−13.7% | Reduced |
| TD Waterhouse Canada Inc. | 115,804 | $1.03M | 0.01% | −72−0.1% | Reduced |
| Tower Research Capital LLC (TRC) | 123,551 | $1.13M | 0.01% | +97,774+379.3% | Added |
| US Bancorp | 131,218 | $1.20M | 0.00% | +5,580+4.4% | Added |
| Invesco Ltd. | 141,834 | $1.29M | 0.00% | −26,397−15.7% | Reduced |
| LPL Financial LLC | 143,828 | $1.31M | 0.00% | +32,416+29.1% | Added |
| Citadel Advisors LLC | 144,003 | $1.31M | 0.00% | −4,412−3.0% | Reduced |
| Guggenheim Capital LLC | 158,772 | $1.45M | 0.01% | −52,209−24.7% | Reduced |
| Signaturefd, LLC | 160,654 | $1.47M | 0.04% | +460.0% | Added |
| Simplex Trading, LLC | 164,903 | $1.50M | 0.05% | −14,445−8.1% | Reduced |
| Wells Fargo & Company | 165,982 | $1.51M | 0.00% | −13,843−7.7% | Reduced |
| Causeway Capital Management LLC | 172,099 | $1.57M | 0.04% | 00.0% | Unchanged |
| Wellington Management Group LLP | 173,142 | $1.58M | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 175,606 | $1.60M | 0.00% | +45,943+35.4% | Added |
| Ritholtz Wealth Management | 183,999 | $1.68M | 0.11% | −42,064−18.6% | Reduced |
| Deutsche Bank AG | 187,644 | $1.71M | 0.00% | −198,600−51.4% | Reduced |
| Signet Financial Management, LLC | 192,157 | $1.75M | 0.29% | +5,861+3.1% | Added |
| Mizuho Securities Co. Ltd. | 198,830 | $1.81M | 0.39% | +129,700+187.6% | Added |
| Raymond James Financial Services Advisors, Inc. | 212,190 | $1.94M | 0.00% | −197,651−48.2% | Reduced |
| Greenleaf Trust | 212,358 | $1.94M | 0.02% | −51,690−19.6% | Reduced |
| Mezzasalma Advisors, LLC | 221,200 | $2.02M | 1.26% | −690−0.3% | Reduced |
| Veriti Management LLC | 228,470 | $2.08M | 0.25% | +5,555+2.5% | Added |
| Advisor Group Holdings, Inc. | 266,951 | $2.43M | 0.00% | +5,067+1.9% | Added |
| Wetherby Asset Management Inc | 273,390 | $2.49M | 0.14% | +11,678+4.5% | Added |
| GAM Holding AG | 282,624 | $2.58M | 0.13% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 282,083 | $2.59M | 0.00% | −61,025−17.8% | Reduced |
| Raymond James & Associates | 289,563 | $2.64M | 0.00% | +196,429+210.9% | Added |
| PEAK6 Investments LLC | 298,075 | $2.72M | 0.08% | +298,075 | New |
| Envestnet Asset Management Inc | 323,215 | $2.95M | 0.00% | +37,221+13.0% | Added |
| Storebrand Asset Management AS | 377,037 | $3.44M | 0.02% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 384,129 | $3.50M | 0.00% | +65,227+20.5% | Added |
| Capital Fund Management S.A. | 387,101 | $3.53M | 0.09% | +43,093+12.5% | Added |
| O'Shaughnessy Asset Management, LLC | 429,005 | $3.91M | 0.07% | −131,263−23.4% | Reduced |