• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Dashboard
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlerts
    Company
    AboutQuantisnow PlusContactJobs
    Legal
    Terms of usePrivacy policyCookie policy

    SEC Form 6-K filed by United Microelectronics Corporation (NEW)

    1/21/25 6:03:58 AM ET
    $UMC
    Semiconductors
    Technology
    Get the next $UMC alert in real time by email
    6-K 1 6k_on_01212025.htm 6-K 6-K

     

    UNITED STATES

    SECURITIES AND EXCHANGE COMMISSION

    Washington, D.C. 20549

    FORM 6-K

    REPORT OF FOREIGN ISSUER

    PURSUANT TO RULE 13a-16 OR 15d-16

    OF THE SECURITIES EXCHANGE ACT OF 1934

    January 21, 2025

    (Commission File Number: 001-15128)

    United Microelectronics Corporation

    (Translation of registrant’s name into English)

    No. 3 Li-Hsin 2nd Road

    Hsinchu Science Park

    Hsinchu, Taiwan, R.O.C.

    (Address of principal executive office)

    Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

    Form 20-F  Form 40-F 

    Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101 (b) (1): 

    Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101 (b) (7): 

     


     

    SIGNATURES

    Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereto duly authorized.

     

    United Microelectronics Corporation

     

     

     

    By:

    Chitung Liu

    Name:

    Chitung Liu

    Title:

    CFO

    Date: January 21, 2025

     

     

    2


     

     

    EXHIBIT INDEX

    Exhibit

     

    Description

     

    99

     

     

    6K on 01/21/2025

     

    3


    Get the next $UMC alert in real time by email

    Chat with this insight

    Save time and jump to the most important pieces.

    Recent Analyst Ratings for
    $UMC

    DatePrice TargetRatingAnalyst
    4/16/2025Outperform → Neutral
    Wedbush
    1/21/2025Buy → Sell
    Citigroup
    10/30/2024Overweight → Neutral
    JP Morgan
    10/28/2024Overweight → Equal-Weight
    Morgan Stanley
    10/17/2024Buy → Neutral
    Goldman
    8/1/2024Neutral → Buy
    Goldman
    4/24/2024Neutral → Buy
    Citigroup
    1/25/2024Reduce → Hold
    HSBC Securities
    More analyst ratings

    $UMC
    Press Releases

    Fastest customizable press release news feed in the world

    See more
    • UMC Reports Sales for April 2025

      United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today reported unaudited net sales for the month of April 2025. Revenues for April 2025 Period 2025 2024 Y/Y Change Y/Y (%) April 20,454,530 19,741,391 713,139 3.61% Jan.-Apr. 78,313,487 74,373,490 3,939,997 5.30% (*) All figures in thousands of New Taiwan Dollars (NT$), except for percentages. (**) All figures are consolidated Additional information about UMC is available on the web at https://www.umc.com. View source version on businesswire.com: https://www.businesswire.com/news/home/20250508993067/en/ Michael Lin / David Wong UMC, Investor Relations Tel: + 886-2-26

      5/8/25 4:30:00 AM ET
      $UMC
      Semiconductors
      Technology
    • UMC Files Form 20-F for 2024 with US Securities and Exchange Commission

      United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC"), today filed its 2024 annual report on Form 20-F with the US Securities and Exchange Commission. The report is available at https://www.umc.com/en/Download/annual_reports. Shareholders may request a hard copy of the Form 20-F free of charge. Please contact UMC-IR at [email protected]. About UMC UMC (NYSE:UMC, TWSE: 2303)) is a leading global semiconductor foundry company. The company provides high-quality IC fabrication services, focusing on logic and various specialty technologies to serve all major sectors of the electronics industry. UMC's comprehensive IC processing technologies and manufacturing solutions include Logic/Mix

      4/24/25 6:42:00 AM ET
      $UMC
      Semiconductors
      Technology
    • UMC Reports First Quarter 2025 Results

      22nm revenue surges 46% QoQ on display driver and networking chip demand Inauguration of new Singapore fab to support future 22nm growth First Quarter 2025 Overview1: Revenue: NT$57.86 billion (US$1.74 billion) Gross margin: 26.7%; Operating margin: 16.9% Revenue from 22/28nm: 37% Capacity utilization rate: 69% Net income attributable to shareholders of the parent: NT$7.78 billion (US$234 million) Earnings per share: NT$0.62; earnings per ADS: US$0.093 United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC" or "The Company"), a leading global semiconductor foundry, today announced its consolidated operating results for the first quarter of 2025. First quarter con

      4/23/25 10:00:00 AM ET
      $UMC
      Semiconductors
      Technology

    $UMC
    SEC Filings

    See more
    • SEC Form 6-K filed by United Microelectronics Corporation (NEW)

      6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)

      5/8/25 6:23:42 AM ET
      $UMC
      Semiconductors
      Technology
    • SEC Form 6-K filed by United Microelectronics Corporation (NEW)

      6-K - UNITED MICROELECTRONICS CORP (0001033767) (Filer)

      4/24/25 6:22:38 AM ET
      $UMC
      Semiconductors
      Technology
    • SEC Form 20-F filed by United Microelectronics Corporation (NEW)

      20-F - UNITED MICROELECTRONICS CORP (0001033767) (Filer)

      4/24/25 6:10:32 AM ET
      $UMC
      Semiconductors
      Technology

    $UMC
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    See more
    • United Micro downgraded by Wedbush

      Wedbush downgraded United Micro from Outperform to Neutral

      4/16/25 9:05:51 AM ET
      $UMC
      Semiconductors
      Technology
    • United Micro downgraded by Citigroup

      Citigroup downgraded United Micro from Buy to Sell

      1/21/25 12:31:26 PM ET
      $UMC
      Semiconductors
      Technology
    • United Micro downgraded by JP Morgan

      JP Morgan downgraded United Micro from Overweight to Neutral

      10/30/24 12:05:46 PM ET
      $UMC
      Semiconductors
      Technology

    $UMC
    Leadership Updates

    Live Leadership Updates

    See more
    • UMC's Collaboration with Suppliers to Build a Sustainable Supply Chain Contributes to 2.64 Million Tons of Carbon Reduction

      United Microelectronics Corporation (NYSE:UMC, TWSE: 2303))("UMC"), a leading semiconductor foundry, today held its Low-Carbon Supply Chain Awards Ceremony, in which 16 suppliers were recognized for their performance in reducing greenhouse gas emissions. UMC launched its Supply Chain Greenhouse Gas Inventory Initiative in 2022 to provide suppliers with resources to measure and reduce their greenhouse gas emissions. Since then, global sites of UMC's suppliers have reduced a total of 2.64 million tons of emissions. SC Chien, UMC's Co-President and Chief Sustainability Officer, said, "With global average temperatures rising year after year, corporations must step up efforts to curb greenhous

      12/10/24 2:10:00 AM ET
      $UMC
      Semiconductors
      Technology

    $UMC
    Financials

    Live finance-specific insights

    See more
    • UMC Reports First Quarter 2025 Results

      22nm revenue surges 46% QoQ on display driver and networking chip demand Inauguration of new Singapore fab to support future 22nm growth First Quarter 2025 Overview1: Revenue: NT$57.86 billion (US$1.74 billion) Gross margin: 26.7%; Operating margin: 16.9% Revenue from 22/28nm: 37% Capacity utilization rate: 69% Net income attributable to shareholders of the parent: NT$7.78 billion (US$234 million) Earnings per share: NT$0.62; earnings per ADS: US$0.093 United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC" or "The Company"), a leading global semiconductor foundry, today announced its consolidated operating results for the first quarter of 2025. First quarter con

      4/23/25 10:00:00 AM ET
      $UMC
      Semiconductors
      Technology
    • UMC Reports Fourth Quarter 2024 Results

      Robust 22nm pipeline to fuel growth in 2025, strengthening company's foundry competitiveness Fourth Quarter 2024 Overview1: Revenue: NT$60.39 billion (US$1.84 billion) Gross margin: 30.4%; Operating margin: 19.8% Revenue from 22/28nm: 34% Capacity utilization rate: 70% Net income attributable to shareholders of the parent: NT$8.50 billion (US$259 million) Earnings per share: NT$0.68; earnings per ADS: US$0.104 United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC" or "The Company"), a leading global semiconductor foundry, today announced its consolidated operating results for the fourth quarter of 2024. Fourth quarter consolidated revenue was NT$60.39 bi

      1/21/25 6:03:00 AM ET
      $UMC
      Semiconductors
      Technology
    • UMC Reports Third Quarter 2024 Results

      22/28nm shipments reached record high as Q3 net income increased 5% sequentially Third Quarter 2024 Overview1: Revenue: NT$60.49 billion (US$1.91 billion) Gross margin: 33.8%; Operating margin: 23.3% Revenue from 22/28nm: 35% Capacity utilization rate: 71% Net income attributable to shareholders of the parent: NT$14.47 billion (US$457 million) Earnings per share: NT$1.16; earnings per ADS: US$0.183 United Microelectronics Corporation (NYSE:UMC, TWSE: 2303)) ("UMC" or "The Company"), a leading global semiconductor foundry, today announced its consolidated operating results for the third quarter of 2024. Third quarter consolidated revenue was NT$60.49 billion, increasing 6.5%

      10/30/24 6:36:00 AM ET
      $UMC
      Semiconductors
      Technology