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, Q2 2022
Institutional positions in United Microelectronics Corp as of Jun 30, 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
- 225
- −14 vs. Q1 2022
- Shares held
- 126.4M
- +2.51M (+2.0%) vs. Q1 2022
- Total value
- $857.0M
- −$272.3M (−24.1%) vs. Q1 2022
- New holders
- 33
- 71 more added
- Sold out
- 47
- 86 more reduced
2 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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, Q2 2022
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 21,763,498 | $147.3M | 0.00% | +5,426,537+33.2% | Added |
| Vanguard Group Inc | 16,403,912 | $111.1M | 0.00% | +38,735+0.2% | Added |
| Morgan Stanley | 11,127,345 | $75.3M | 0.01% | +2,547,918+29.7% | Added |
| Arrowstreet Capital, Limited Partnership | 10,646,729 | $72.1M | 0.10% | +5,317,254+99.8% | Added |
| UBS Group AG | 8,373,145 | $56.7M | 0.03% | +485,209+6.2% | Added |
| State Street Corp | 3,315,067 | $24.1M | 0.00% | −60,832−1.8% | Reduced |
| Goldman Sachs Group Inc | 3,554,633 | $24.1M | 0.01% | −582,332−14.1% | Reduced |
| Renaissance Technologies LLC | 3,338,250 | $22.6M | 0.03% | −72,700−2.1% | Reduced |
| Marshall Wace, LLP | 3,148,141 | $21.3M | 0.05% | +964,471+44.2% | Added |
| Bank of America Corp | 2,751,057 | $18.6M | 0.00% | −3,613,387−56.8% | Reduced |
| Rafferty Asset Management, LLC | 2,665,237 | $18.0M | 0.17% | −709,948−21.0% | Reduced |
| Fisher Asset Management, LLC | 2,611,251 | $17.7M | 0.01% | −346,832−11.7% | Reduced |
| Credit Suisse AG | 2,565,828 | $17.4M | 0.02% | −3,067,152−54.4% | Reduced |
| Millennium Management LLC | 1,999,613 | $13.5M | 0.02% | −120,652−5.7% | Reduced |
| Two Sigma Investments, LP | 1,922,502 | $13.0M | 0.04% | −1,234,366−39.1% | Reduced |
| BNP Paribas Arbitrage, SA | 1,883,779 | $12.8M | 0.03% | +467,289+33.0% | Added |
| PEAK6 Investments LLC | 1,861,278 | $12.7M | 0.29% | +1,563,203+524.4% | Added |
| Susquehanna International Group, LLP | 1,827,529 | $12.4M | 0.03% | +727,299+66.1% | Added |
| Citigroup Inc | 1,527,613 | $10.3M | 0.01% | −526,221−25.6% | Reduced |
| Crossmark Global Holdings, Inc. | 1,314,474 | $8.90M | 0.23% | +59,006+4.7% | Added |
| Two Sigma Advisers, LP | 1,134,100 | $7.68M | 0.02% | +662,300+140.4% | Added |
| Group One Trading, L.P. | 1,126,846 | $7.63M | 0.22% | +571,527+102.9% | Added |
| JPMorgan Chase & Co | 897,424 | $6.08M | 0.00% | −706,783−44.1% | Reduced |
| Cubist Systematic Strategies, LLC | 879,921 | $5.96M | 0.04% | −352,157−28.6% | Reduced |
| Qube Research & Technologies Ltd | 806,451 | $5.46M | 0.04% | +307,289+61.6% | Added |
| Barclays PLC | 803,099 | $5.44M | 0.01% | −773,728−49.1% | Reduced |
| Navellier & Associates Inc | 776,701 | $5.26M | 1.13% | −17,349−2.2% | Reduced |
| Acadian Asset Management LLC | 700,816 | $4.74M | 0.02% | −339,228−32.6% | Reduced |
| Clear Street LLC | 695,700 | $4.71M | 0.46% | +695,700 | New |
| Dimensional Fund Advisors LP | 600,726 | $4.07M | 0.00% | +3,797+0.6% | Added |
| Northern Trust Corp | 587,963 | $3.98M | 0.00% | −124,706−17.5% | Reduced |
| Raymond James & Associates | 561,991 | $3.81M | 0.00% | +272,428+94.1% | Added |
| SG Americas Securities, LLC | 551,603 | $3.73M | 0.05% | −57,200−9.4% | Reduced |
| Vontobel Holding Ltd. | 441,792 | $2.99M | 0.03% | −509,906−53.6% | Reduced |
| Capital Fund Management S.A. | 412,050 | $2.79M | 0.07% | +24,949+6.4% | Added |
| Mizuho Securities Co. Ltd. | 230,225 | $2.69M | 0.57% | +31,395+15.8% | Added |
| Storebrand Asset Management AS | 377,037 | $2.55M | 0.01% | 00.0% | Unchanged |
| Thomas White International Ltd | 356,928 | $2.42M | 0.48% | −296,927−45.4% | Reduced |
| O'Shaughnessy Asset Management, LLC | 352,453 | $2.39M | 0.04% | −76,552−17.8% | Reduced |
| Massachusetts Financial Services Co | 351,193 | $2.38M | 0.00% | −32,936−8.6% | Reduced |
| Envestnet Asset Management Inc | 305,333 | $2.07M | 0.00% | −17,882−5.5% | Reduced |
| National Bank of Canada | 288,900 | $1.96M | 0.01% | +261,000+935.5% | Added |
| Wetherby Asset Management Inc | 282,965 | $1.92M | 0.13% | +9,575+3.5% | Added |
| GAM Holding AG | 282,624 | $1.91M | 0.13% | 00.0% | Unchanged |
| Veriti Management LLC | 273,723 | $1.85M | 0.26% | +45,253+19.8% | Added |
| Neuberger Berman Group LLC | 253,315 | $1.73M | 0.00% | −28,768−10.2% | Reduced |
| Advisor Group Holdings, Inc. | 243,346 | $1.65M | 0.00% | −23,605−8.8% | Reduced |
| Mezzasalma Advisors, LLC | 220,140 | $1.49M | 1.26% | −1,060−0.5% | Reduced |
| Natixis Advisors, L.P. | 213,805 | $1.45M | 0.01% | +145,378+212.5% | Added |
| Wells Fargo & Company | 197,499 | $1.34M | 0.00% | +31,517+19.0% | Added |
| Greenleaf Trust | 193,387 | $1.31M | 0.02% | −18,971−8.9% | Reduced |
| Wellington Management Group LLP | 173,142 | $1.17M | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 172,633 | $1.17M | 0.04% | +7,730+4.7% | Added |
| Causeway Capital Management LLC | 172,099 | $1.17M | 0.03% | 00.0% | Unchanged |
| Weiss Asset Management LP | 172,000 | $1.16M | 0.03% | +172,000 | New |
| Signaturefd, LLC | 158,506 | $1.07M | 0.04% | −2,148−1.3% | Reduced |
| First Trust Advisors LP | 153,228 | $1.04M | 0.00% | −22,378−12.7% | Reduced |
| Ritholtz Wealth Management | 146,431 | $991.0K | 0.06% | −37,568−20.4% | Reduced |
| US Bancorp | 142,285 | $962.0K | 0.00% | +11,067+8.4% | Added |
| Heron Bay Capital Management | 127,439 | $863.0K | 0.52% | +127,439 | New |
| Jane Street Group, LLC | 127,177 | $861.0K | 0.00% | −558,527−81.5% | Reduced |
| Brinker Capital Investments, LLC | 120,429 | $815.0K | 0.02% | +54,668+83.1% | Added |
| Guggenheim Capital LLC | 119,235 | $807.0K | 0.01% | −39,537−24.9% | Reduced |
| Invesco Ltd. | 116,886 | $792.0K | 0.00% | −24,948−17.6% | Reduced |
| TD Waterhouse Canada Inc. | 118,375 | $786.0K | 0.01% | +2,571+2.2% | Added |
| Citadel Advisors LLC | 115,746 | $784.0K | 0.00% | −28,257−19.6% | Reduced |
| Henry James International Management, Inc. | 106,941 | $724.0K | 0.36% | +104+0.1% | Added |
| Cerity Partners LLC | 105,742 | $716.0K | 0.01% | +90,807+608.0% | Added |
| Stifel Financial Corp | 103,879 | $703.0K | 0.00% | −1,553−1.5% | Reduced |
| SEI Investments Co | 99,883 | $679.0K | 0.00% | +3,738+3.9% | Added |
| Wolverine Trading, LLC | 93,974 | $653.0K | 0.02% | +93,974 | New |
| LPL Financial LLC | 92,036 | $623.0K | 0.00% | −51,792−36.0% | Reduced |
| JustInvest LLC | 91,598 | $620.0K | 0.03% | +19,877+27.7% | Added |
| Aigen Investment Management, LP | 90,386 | $612.0K | 0.10% | +43,820+94.1% | Added |
| Advisors Asset Management, Inc. | 87,052 | $589.0K | 0.01% | +87,052 | New |
| DGS Capital Management, LLC | 86,899 | $588.0K | 0.47% | −101−0.1% | Reduced |
| Balentine LLC | 79,932 | $541.0K | 0.02% | +41,472+107.8% | Added |
| Raymond James Financial Services Advisors, Inc. | 77,160 | $522.0K | 0.00% | −135,030−63.6% | Reduced |
| Ethic Inc. | 76,161 | $516.0K | 0.04% | −8,107−9.6% | Reduced |
| Parallax Volatility Advisers, L.P. | 74,246 | $503.0K | 0.00% | +69,901+1,608.8% | Added |
| Profund Advisors LLC | 71,249 | $482.0K | 0.03% | +33,123+86.9% | Added |
| Sculptor Capital LP | 68,300 | $462.0K | 0.01% | +68,300 | New |
| Leonteq Securities AG | 67,347 | $455.9K | 0.02% | +21,871+48.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 65,789 | $445.0K | 0.00% | +9,193+16.2% | Added |
| Cabot Wealth Management Inc | 57,751 | $391.0K | 0.06% | 00.0% | Unchanged |
| West Family Investments, Inc. | 55,274 | $374.0K | 0.15% | −11,485−17.2% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 52,295 | $354.0K | 0.06% | +19,287+58.4% | Added |
| Strategic Global Advisors, LLC | 52,030 | $352.0K | 0.05% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 51,171 | $346.0K | 0.00% | +22,934+81.2% | Added |
| Thoroughbred Financial Services, LLC | 49,095 | $332.0K | 0.06% | −38,289−43.8% | Reduced |
| Quadrant Capital Group LLC | 48,533 | $329.0K | 0.04% | −495−1.0% | Reduced |
| The PNC Financial Services Group, Inc. | 46,925 | $318.0K | 0.00% | +5,393+13.0% | Added |
| Johnson Investment Counsel Inc | 46,500 | $315.0K | 0.00% | +7,700+19.8% | Added |
| Mercer Global Advisors Inc | 46,294 | $313.0K | 0.00% | −640−1.4% | Reduced |
| XTX Topco Ltd | 46,111 | $312.0K | 0.13% | +46,111 | New |
| Corient Capital Partners, LLC | 45,829 | $310.0K | 0.02% | −1,263−2.7% | Reduced |
| Parallel Advisors, LLC | 45,044 | $305.0K | 0.01% | +5,010+12.5% | Added |
| SeaCrest Wealth Management, LLC | 44,941 | $304.0K | 0.04% | +6,785+17.8% | Added |
| Boston Private Wealth LLC | 44,921 | $303.0K | 0.00% | +319+0.7% | Added |
| Legacy Wealth Asset Management, LLC | 44,049 | $298.0K | 0.12% | +760+1.8% | Added |