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 2023
Institutional positions in United Microelectronics Corp as of Jun 30, 2023. 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
- 220
- −1 vs. Q1 2023
- Shares held
- 126.8M
- −6.20M (−4.7%) vs. Q1 2023
- Total value
- $1.00B
- −$146.9M (−12.8%) vs. Q1 2023
- New holders
- 29
- 78 more added
- Sold out
- 30
- 73 more reduced
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding United Microelectronics Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BSW Wealth Partners | 29,016 | $228.9K | 0.05% | +74+0.3% | Added |
| Desjardins Global Asset Management Inc. | 30,764 | $242.7K | 0.03% | −6,033−16.4% | Reduced |
| Bridgefront Capital, LLC | 32,719 | $258.2K | 0.14% | +32,719 | New |
| Jump Financial, LLC | 33,981 | $268.1K | 0.01% | +33,981 | New |
| Victory Capital Management Inc | 34,419 | $271.6K | 0.00% | +34,419 | New |
| Schechter Investment Advisors, LLC | 37,897 | $299.0K | 0.03% | +490+1.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 38,815 | $306.3K | 0.03% | −74,165−65.6% | Reduced |
| Banque Pictet & Cie SA | 40,000 | $315.6K | 0.00% | +40,000 | New |
| Yousif Capital Management, LLC | 41,724 | $329.2K | 0.00% | 00.0% | Unchanged |
| Systematic Alpha Investments, LLC | 41,800 | $329.8K | 0.02% | 00.0% | Unchanged |
| Foster Victor Wealth Advisors, LLC | 43,173 | $332.4K | 0.04% | +2,383+5.8% | Added |
| Yorktown Management & Research Co Inc | 42,900 | $338.5K | 0.36% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 43,048 | $339.0K | 0.00% | 00.0% | Unchanged |
| Eagle Asset Management Inc | 45,313 | $357.5K | 0.00% | −2,062−4.4% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 46,262 | $365.0K | 0.00% | −17,785−27.8% | Reduced |
| JJJ Advisors Inc. | 49,080 | $390.6K | 0.11% | +1,601+3.4% | Added |
| PDS Planning, Inc | 50,175 | $395.9K | 0.05% | +883+1.8% | Added |
| Redwood Wealth Management Group, LLC | 50,920 | $401.8K | 0.45% | +250+0.5% | Added |
| Advisors Asset Management, Inc. | 51,515 | $406.5K | 0.01% | −31,591−38.0% | Reduced |
| Mercer Global Advisors Inc | 52,203 | $412.0K | 0.00% | −1,089−2.0% | Reduced |
| Johnson Investment Counsel Inc | 55,835 | $440.5K | 0.01% | 00.0% | Unchanged |
| Mizuho Securities Co. Ltd. | 56,335 | $444.5K | 1.00% | −71,900−56.1% | Reduced |
| Boston Private Wealth LLC | 57,518 | $453.8K | 0.01% | −558−1.0% | Reduced |
| Marshall Wace, LLP | 57,900 | $456.8K | 0.00% | +57,900 | New |
| LSV Asset Management | 59,811 | $472.0K | 0.00% | +39,911+200.6% | Added |
| Commonwealth Equity Services, LLC | 60,202 | $475.0K | 0.00% | −1,570−2.5% | Reduced |
| Capital Fund Management S.A. | 61,430 | $484.7K | 0.01% | +61,430 | New |
| AXA S.A. | 63,004 | $497.1K | 0.00% | 00.0% | Unchanged |
| Advisor Partners II, LLC | 63,155 | $498.3K | 0.02% | −3,893−5.8% | Reduced |
| Penserra Capital Management LLC | 64,096 | $505.0K | 0.01% | −2,003−3.0% | Reduced |
| Capital Wealth Planning, LLC | 64,096 | $505.7K | 0.01% | −2,003−3.0% | Reduced |
| Raymond James & Associates | 64,401 | $508.1K | 0.00% | −127,134−66.4% | Reduced |
| Parallel Advisors, LLC | 65,474 | $516.6K | 0.02% | +3,604+5.8% | Added |
| FMR LLC | 66,007 | $520.8K | 0.00% | +3,517+5.6% | Added |
| Pinnacle Wealth Planning Services, Inc. | 67,410 | $531.9K | 0.09% | −1,154−1.7% | Reduced |
| Wells Fargo & Company | 67,918 | $535.9K | 0.00% | −92,303−57.6% | Reduced |
| Ballentine Partners, LLC | 70,000 | $552.3K | 0.01% | +20,065+40.2% | Added |
| SEI Investments Co | 71,301 | $562.6K | 0.00% | +71,301 | New |
| The PNC Financial Services Group, Inc. | 71,632 | $565.2K | 0.00% | +8,283+13.1% | Added |
| Quantinno Capital Management LP | 72,244 | $570.0K | 0.03% | +35,049+94.2% | Added |
| Cresset Asset Management, LLC | 67,530 | $570.5K | 0.00% | +67,530 | New |
| Henry James International Management, Inc. | 72,763 | $574.1K | 0.25% | −180.0% | Reduced |
| Capstone Investment Advisors, LLC | 78,342 | $618.1K | 0.02% | +65,505+510.3% | Added |
| PEAK6 Investments LLC | 80,089 | $631.9K | 0.05% | +61,686+335.2% | Added |
| SG Americas Securities, LLC | 84,416 | $666.0K | 0.01% | +65,096+336.9% | Added |
| CAPROCK Group, Inc. | 82,272 | $696.5K | 0.05% | +7,867+10.6% | Added |
| Sequoia Financial Advisors, LLC | 90,988 | $717.9K | 0.01% | +5,854+6.9% | Added |
| Quantbot Technologies LP | 91,658 | $723.2K | 0.05% | +2,076+2.3% | Added |
| LPL Financial LLC | 93,805 | $740.1K | 0.00% | +16,878+21.9% | Added |
| True Wealth Design, LLC | 96,543 | $761.7K | 0.28% | −141−0.1% | Reduced |
| Mariner, LLC | 100,788 | $795.1K | 0.00% | +18,732+22.8% | Added |
| Profund Advisors LLC | 101,475 | $800.6K | 0.04% | +4,317+4.4% | Added |
| Ameriprise Financial Inc | 96,101 | $801.1K | 0.00% | −637−0.7% | Reduced |
| Invst, LLC | 102,509 | $808.8K | 0.12% | −5,986−5.5% | Reduced |
| Natixis Advisors, L.P. | 107,342 | $847.0K | 0.00% | −20,703−16.2% | Reduced |
| DGS Capital Management, LLC | 110,380 | $870.9K | 0.43% | +3,496+3.3% | Added |
| Stifel Financial Corp | 110,509 | $871.9K | 0.00% | −27,841−20.1% | Reduced |
| Invesco Ltd. | 119,458 | $942.5K | 0.00% | −8,214−6.4% | Reduced |
| Schroder Investment Management Group | 119,470 | $942.6K | 0.00% | +57,735+93.5% | Added |
| Ritholtz Wealth Management | 121,294 | $957.0K | 0.04% | −1,290−1.1% | Reduced |
| Lifestyle Asset Management, Inc. | 126,405 | $997.3K | 0.60% | −223−0.2% | Reduced |
| Quadrant Capital Group LLC | 128,429 | $1.01M | 0.10% | +15,516+13.7% | Added |
| US Bancorp | 130,602 | $1.03M | 0.00% | −142,783−52.2% | Reduced |
| Cerity Partners LLC | 131,668 | $1.04M | 0.00% | +3,272+2.5% | Added |
| West Family Investments, Inc. | 136,511 | $1.08M | 0.42% | +4,833+3.7% | Added |
| UBS Asset Management Americas Inc | 124,700 | $1.09M | 0.00% | 00.0% | Unchanged |
| Vident Investment Advisory, LLC | 140,145 | $1.10M | 0.04% | +43,006+44.3% | Added |
| Gunderson Capital Management Inc. | 153,224 | $1.21M | 0.80% | −3,225−2.1% | Reduced |
| Veriti Management LLC | 155,740 | $1.23M | 0.14% | −115,195−42.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 167,938 | $1.33M | 0.01% | −149,062−47.0% | Reduced |
| NewEdge Wealth, LLC | 177,220 | $1.40M | 0.05% | +70,605+66.2% | Added |
| Guggenheim Capital LLC | 177,980 | $1.40M | 0.01% | +58,034+48.4% | Added |
| CI Private Wealth, LLC | 178,274 | $1.41M | 0.00% | +15,437+9.5% | Added |
| Greenleaf Trust | 193,213 | $1.52M | 0.02% | 00.0% | Unchanged |
| JustInvest LLC | 195,089 | $1.54M | 0.05% | +10,817+5.9% | Added |
| Squarepoint Ops LLC | 195,400 | $1.54M | 0.01% | +195,400 | New |
| Advisor Group Holdings, Inc. | 196,374 | $1.55M | 0.00% | −2,776−1.4% | Reduced |
| Signaturefd, LLC | 209,350 | $1.65M | 0.04% | −1,841−0.9% | Reduced |
| Mezzasalma Advisors, LLC | 218,678 | $1.73M | 1.05% | 00.0% | Unchanged |
| Causeway Capital Management LLC | 220,778 | $1.74M | 0.05% | +105,549+91.6% | Added |
| Envestnet Asset Management Inc | 225,525 | $1.78M | 0.00% | −690,907−75.4% | Reduced |
| Ethic Inc. | 232,464 | $1.83M | 0.07% | +14,637+6.7% | Added |
| Creative Planning | 238,881 | $1.88M | 0.00% | +29,412+14.0% | Added |
| Balentine LLC | 242,586 | $1.91M | 0.06% | +39,324+19.3% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 251,400 | $1.98M | 0.01% | +251,400 | New |
| First Trust Advisors LP | 269,509 | $2.13M | 0.00% | +20,247+8.1% | Added |
| O'Shaughnessy Asset Management, LLC | 316,454 | $2.50M | 0.04% | −4,228−1.3% | Reduced |
| Storebrand Asset Management AS | 324,031 | $2.56M | 0.01% | 00.0% | Unchanged |
| Wetherby Asset Management Inc | 342,677 | $2.70M | 0.15% | −519−0.2% | Reduced |
| Two Sigma Investments, LP | 346,248 | $2.73M | 0.01% | −960,746−73.5% | Reduced |
| Deutsche Bank AG | 356,189 | $2.81M | 0.00% | +89,900+33.8% | Added |
| Virtus Family Office LLC | 367,186 | $3.10M | 5.75% | −57,478−13.5% | Reduced |
| Acadian Asset Management LLC | 424,589 | $3.35M | 0.01% | −137,157−24.4% | Reduced |
| Susquehanna International Group, LLP | 674,720 | $5.32M | 0.01% | +486,197+257.9% | Added |
| Zweig-DiMenna Associates LLC | 675,771 | $5.33M | 0.72% | +491,271+266.3% | Added |
| Jane Street Group, LLC | 681,178 | $5.37M | 0.01% | +98,292+16.9% | Added |
| Dimensional Fund Advisors LP | 688,546 | $5.43M | 0.00% | +4,134+0.6% | Added |
| Rhumbline Advisers | 763,253 | $6.02M | 0.01% | +763,253 | New |
| Holocene Advisors, LP | 793,133 | $6.26M | 0.03% | −33,276−4.0% | Reduced |
| Northern Trust Corp | 816,784 | $6.44M | 0.00% | −10,289−1.2% | Reduced |