UMC — United Microelectronics Corporation

Summary

Table of Contents

Company

Data:

{
  "symbol": "UMC",
  "price": 24.49,
  "marketCap": 61086825216,
  "beta": 1.551,
  "lastDividend": 0.40084,
  "range": "6.97-28.96",
  "change": -0.23,
  "changePercentage": -0.93042,
  "volume": 7088497,
  "averageVolume": 15148521,
  "companyName": "United Microelectronics Corporation",
  "currency": "USD",
  "cik": "0001033767",
  "isin": "US9108734057",
  "cusip": "910873405",
  "exchangeFullName": "New York Stock Exchange",
  "exchange": "NYSE",
  "industry": "Semiconductors",
  "website": "https://www.umc.com",
  "description": "United Microelectronics Corporation (UMC) operates as a specialized semiconductor wafer foundry, extending its services globally with operations across Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. The company offers a comprehensive range of solutions, from initial circuit blueprinting and mask generation to wafer manufacturing, final assembly, and rigorous testing. UMC's customer base consists of both integrated device manufacturers and companies focused solely on chip design. This corporation, founded in 1980, has its primary headquarters situated in Hsinchu City, Taiwan.",
  "ceo": "Jason S. Wang",
  "sector": "Technology",
  "country": "TW",
  "fullTimeEmployees": "20000",
  "phone": "886 3 578 2258",
  "address": "Hsinchu Science Park",
  "city": "Hsinchu City",
  "state": "TP",
  "zip": "30078",
  "image": "https://images.financialmodelingprep.com/symbol/UMC.png",
  "ipoDate": "2000-09-19",
  "defaultImage": false,
  "isEtf": false,
  "isActivelyTrading": true,
  "isAdr": true,
  "isFund": false
}

Price / Quote

Data:

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  "name": "United Microelectronics Corporation",
  "price": 26.27,
  "changePercentage": 4.20468,
  "change": 1.06,
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  "dayLow": 25.52,
  "dayHigh": 26.365,
  "yearHigh": 28.96,
  "yearLow": 6.97,
  "marketCap": 65526782296,
  "priceAvg50": 20.8176,
  "priceAvg200": 15.71865,
  "exchange": "NYSE",
  "open": 25.67,
  "previousClose": 25.21,
  "timestamp": 1790971202,
  "quote_spread": {},
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}

Volume

Data:

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      "signal": "Bearish"
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    "sessions": 20
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}

Fundamentals

Data:

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        "netDividendsPaid": -35979964000,
        "commonDividendsPaid": -35979964000,
        "preferredDividendsPaid": 0,
        "otherFinancingActivities": -1632894000,
        "netCashProvidedByFinancingActivities": -39418693000,
        "effectOfForexChangesOnCash": 2452960000,
        "netChangeInCash": 10000065000,
        "cashAtEndOfPeriod": 110348311000,
        "cashAtBeginningOfPeriod": 100348246000,
        "operatingCashFlow": 100410886000,
        "capitalExpenditure": -48006466000,
        "freeCashFlow": 52404420000,
        "incomeTaxesPaid": 0,
        "interestPaid": 0
      }
    ]
  }
}

Technical

Data:

{
  "price": 26.27,
  "rsi": 68.26962150466444,
  "sma20": 23.699500000000004,
  "sma50": 20.9256,
  "sma200": 15.810800000000008,
  "adx": 29.784786234006578,
  "atr": 0.95,
  "atr_pct": 3.62,
  "atr_expansion_pct": 0.1,
  "di_plus": 48.0,
  "di_minus": 16.8,
  "high_52w": 28.02,
  "low_52w": 7.02,
  "structure": {
    "ema8": 24.888282777357464,
    "ema21": 23.61315186628281,
    "ema50": 22.117752770928462,
    "ema200": 17.119481324605736,
    "ema10": 24.684211990059634,
    "ema20": 23.69911154162152,
    "ema10_slope_pct": 3.17,
    "ema20_slope_pct": 3.74,
    "trend_dir": "up",
    "checks": {
      "price_above_all": true,
      "ema_stacked": true,
      "ema21_rising": true,
      "ema50_rising": true,
      "adx_over_30": false,
      "higher_highs_lows": true,
      "lower_highs_lows": false,
      "near_21ema": false
    },
    "dist_21ema_pct": 11.3,
    "_no_bars": false,
    "macd": {
      "macd": 1.235,
      "signal": 1.137,
      "histogram": 0.098
    },
    "bollinger": {
      "mid": 23.7,
      "upper": 26.75,
      "lower": 20.65,
      "width_pct": 25.74
    },
    "crossover": {
      "fresh_cross": false,
      "pre_compressed": true,
      "held_above_21": true,
      "candles_since": 22,
      "intraday_support": false
    },
    "momentum": {
      "roc10": 6.7,
      "ret_3d": 6.27,
      "ret_5d": 8.06,
      "roc10_accel": -0.63,
      "checks": {
        "roc_over_5": true,
        "rsi_in_band": true,
        "macd_expanding": true,
        "top_quartile_3d": false,
        "no_big_down": true,
        "near_high": true
      },
      "volume": {
        "rvol": 0.91,
        "checks": {
          "rvol_over_2": false,
          "up_vol_beats_down": true,
          "obv_new_high": false,
          "surge_day": false,
          "pullback_declining_vol": false,
          "last_up_beats_down": true
        }
      }
    },
    "relative_strength": {
      "sector": "Technology",
      "sector_etf": "XLK",
      "sector_etf_ret10d": 5.44,
      "checks": {
        "beats_spy_all": true,
        "beats_sector_10d": false,
        "rs_line_at_high": false,
        "sector_top3": true
      }
    },
    "commodity": {},
    "universe": {
      "checks": {
        "price_over_20": true,
        "mcap_2b_to_200b": true,
        "dollar_vol_over_10m": true,
        "common_stock": true,
        "no_earnings_7d": true
      },
      "avg_dollar_vol": 370987279.28999996
    },
    "options": {
      "checks": {
        "call_vol_2x": false,
        "ivr_under_40": false,
        "iv_contracting": false,
        "oi_calls_above_price": false
      },
      "vals": {
        "call_vol_mult": 0.7,
        "iv_rank": 56.0
      }
    }
  }
}

Levels & Bars

Data:

{
  "prior_day": {
    "high": 26.36,
    "low": 25.52,
    "close": 26.27,
    "date": "2026-10-02"
  },
  "woodie_pivots": {
    "PP": 26.11,
    "R1": 26.69,
    "S1": 25.85,
    "R2": 26.95,
    "S2": 25.26
  },
  "swing": {
    "high_20d": 26.36,
    "low_20d": 20.33,
    "high_60d": 26.36,
    "low_60d": 16.54
  },
  "orb": {
    "high": 26.02,
    "low": 25.52,
    "date": "2026-10-02"
  },
  "vwap": 26.17,
  "volume_profile": {
    "poc": 24.45,
    "vah": 26.33,
    "val": 22.39,
    "sessions": 20
  },
  "intraday": {
    "h1_trend": "up",
    "h1_last": 26.3,
    "h1_ema9": 25.95,
    "h1_ema21": 25.44,
    "m15_trend": "up",
    "m15_last": 26.29,
    "m15_ema9": 26.26,
    "m15_ema21": 26.14,
    "rvol_intraday": 1.2,
    "as_of_et": "2026-10-02 15:55"
  },
  "premarket": {
    "date": "2026-10-02",
    "high": 25.91,
    "low": 25.36,
    "last": 25.61,
    "volume": 62173,
    "gap_pct": 1.59,
    "path": "04:05 25.38 -> 05:30 25.59 -> 07:30 25.58 -> 08:35 25.81 -> 09:25 25.61",
    "bars": 33,
    "last_bar_et": "09:25"
  },
  "recent_daily": [
    {
      "d": "2026-08-28",
      "o": 20.65,
      "h": 20.78,
      "l": 19.59,
      "c": 19.79,
      "v": 19845665.028257
    },
    {
      "d": "2026-08-31",
      "o": 20,
      "h": 20.31,
      "l": 19.735,
      "c": 19.88,
      "v": 8837801.407802
    },
    {
      "d": "2026-09-01",
      "o": 20.43,
      "h": 20.8395,
      "l": 20.19,
      "c": 20.47,
      "v": 17944694.763104
    },
    {
      "d": "2026-09-02",
      "o": 19.54,
      "h": 20.135,
      "l": 19.4862,
      "c": 19.97,
      "v": 8757490.863054
    },
    {
      "d": "2026-09-03",
      "o": 19.57,
      "h": 19.95,
      "l": 19.45,
      "c": 19.86,
      "v": 6069193.095527
    },
    {
      "d": "2026-09-04",
      "o": 20.48,
      "h": 21.03,
      "l": 20.33,
      "c": 20.77,
      "v": 10014225.876898
    },
    {
      "d": "2026-09-08",
      "o": 21.58,
      "h": 22.2,
      "l": 21.58,
      "c": 21.82,
      "v": 11535065.871715
    },
    {
      "d": "2026-09-09",
      "o": 22.02,
      "h": 22.7,
      "l": 21.93,
      "c": 22.69,
      "v": 11203583.635804
    },
    {
      "d": "2026-09-10",
      "o": 21.94,
      "h": 22.28,
      "l": 21.84,
      "c": 22.12,
      "v": 10133005.135637
    },
    {
      "d": "2026-09-11",
      "o": 22.41,
      "h": 22.715,
      "l": 22.32,
      "c": 22.64,
      "v": 7190738.890449
    },
    {
      "d": "2026-09-14",
      "o": 22.08,
      "h": 22.255,
      "l": 21.8114,
      "c": 21.9,
      "v": 16299231.54722
    },
    {
      "d": "2026-09-15",
      "o": 21.89,
      "h": 22.055,
      "l": 21.59,
      "c": 21.61,
      "v": 8818958.621116
    },
    {
      "d": "2026-09-16",
      "o": 22.49,
      "h": 22.84,
      "l": 22.245,
      "c": 22.53,
      "v": 11217702.697677
    },
    {
      "d": "2026-09-17",
      "o": 23.51,
      "h": 24.545,
      "l": 23.3,
      "c": 24.47,
      "v": 17755238.242005
    },
    {
      "d": "2026-09-18",
      "o": 24.45,
      "h": 24.71,
      "l": 23.88,
      "c": 24.61,
      "v": 30094936.657936
    },
    {
      "d": "2026-09-21",
      "o": 24.925,
      "h": 25.63,
      "l": 24.64,
      "c": 25.43,
      "v": 11265402.778913
    },
    {
      "d": "2026-09-22",
      "o": 25.26,
      "h": 25.8,
      "l": 25.13,
      "c": 25.77,
      "v": 8421825.663453
    },
    {
      "d": "2026-09-23",
      "o": 25.28,
      "h": 25.38,
      "l": 24.41,
      "c": 24.68,
      "v": 10892409.110841
    },
    {
      "d": "2026-09-24",
      "o": 24.11,
      "h": 24.35,
      "l": 23.8,
      "c": 24.1,
      "v": 6675735.791615
    },
    {
      "d": "2026-09-25",
      "o": 24.25,
      "h": 24.5399,
      "l": 24.12,
      "c": 24.31,
      "v": 6334955.761347
    },
    {
      "d": "2026-09-28",
      "o": 24.08,
      "h": 24.21,
      "l": 23.415,
      "c": 23.85,
      "v": 7091953.194221
    },
    {
      "d": "2026-09-29",
      "o": 24.43,
      "h": 25.015,
      "l": 24.11,
      "c": 24.72,
      "v": 10915593.287453
    },
    {
      "d": "2026-09-30",
      "o": 24.45,
      "h": 24.685,
      "l": 24.35,
      "c": 24.49,
      "v": 7102310.372476
    },
    {
      "d": "2026-10-01",
      "o": 24.85,
      "h": 25.34,
      "l": 24.67,
      "c": 25.21,
      "v": 7742933.931859
    },
    {
      "d": "2026-10-02",
      "o": 25.67,
      "h": 26.365,
      "l": 25.52,
      "c": 26.27,
      "v": 10198792.563973
    }
  ]
}

Sector Leadership

Data:

{
  "sector": "Technology",
  "etf": "XLK",
  "etf_trend": "up",
  "etf_r5d": 1.59,
  "etf_rvol": 1.57,
  "rs_5d": 3.01,
  "leading": true
}

Analyst Ratings

Data:

{
  "estimates": [
    {
      "symbol": "UMC",
      "date": "2028-12-31",
      "revenueLow": 357447865789,
      "revenueHigh": 454905338697,
      "revenueAvg": 398747958585,
      "ebitdaLow": 195427607349,
      "ebitdaHigh": 235985859607,
      "ebitdaAvg": 212615191025,
      "ebitLow": 112022459963,
      "ebitHigh": 152580712221,
      "ebitAvg": 129210043639,
      "netIncomeLow": 93818857147,
      "netIncomeHigh": 128266270601,
      "netIncomeAvg": 108416818553,
      "sgaExpenseLow": 17039506304,
      "sgaExpenseHigh": 21685294916,
      "sgaExpenseAvg": 19008277862,
      "epsAvg": 43.41883,
      "epsHigh": 51.36815,
      "epsLow": 37.57263,
      "numAnalystsRevenue": 4,
      "numAnalystsEps": 1
    },
    {
      "symbol": "UMC",
      "date": "2027-12-31",
      "revenueLow": 311960974452,
      "revenueHigh": 397016533951,
      "revenueAvg": 348005439749,
      "ebitdaLow": 164185445743,
      "ebitdaHigh": 196820334232,
      "ebitdaAvg": 180502889987,
      "ebitLow": 90826449068,
      "ebitHigh": 123461337557,
      "ebitAvg": 107143893312,
      "netIncomeLow": 75816411030,
      "netIncomeHigh": 103534259661,
      "netIncomeAvg": 89675335345,
      "sgaExpenseLow": 14871150452,
      "sgaExpenseHigh": 18925741012,
      "sgaExpenseAvg": 16589386739,
      "epsAvg": 35.91323,
      "epsHigh": 41.46346,
      "epsLow": 30.363,
      "numAnalystsRevenue": 11,
      "numAnalystsEps": 2
    },
    {
      "symbol": "UMC",
      "date": "2026-12-31",
      "revenueLow": 250552635987,
      "revenueHigh": 318865330148,
      "revenueAvg": 279501884555,
      "ebitdaLow": 166513354034,
      "ebitdaHigh": 182337502690,
      "ebitdaAvg": 174425428362,
      "ebitLow": 101780204159,
      "ebitHigh": 117604352815,
      "ebitAvg": 109692278487,
      "netIncomeLow": 85119783574,
      "netIncomeHigh": 98559736259,
      "netIncomeAvg": 91839759916,
      "sgaExpenseLow": 11943820705,
      "sgaExpenseHigh": 15200280442,
      "sgaExpenseAvg": 13323828675,
      "epsAvg": 36.78004,
      "epsHigh": 39.47126,
      "epsLow": 34.08882,
      "numAnalystsRevenue": 10,
      "numAnalystsEps": 2
    },
    {
      "symbol": "UMC",
      "date": "2025-12-31",
      "revenueLow": 211930766003,
      "revenueHigh": 269713281618,
      "revenueAvg": 236417582516,
      "ebitdaLow": 109943287447,
      "ebitdaHigh": 111833856973,
      "ebitdaAvg": 110888572211,
      "ebitLow": 50684370447,
      "ebitHigh": 52574939973,
      "ebitAvg": 51629655211,
      "netIncomeLow": 41749165826,
      "netIncomeHigh": 43354886647,
      "netIncomeAvg": 42552026237,
      "sgaExpenseLow": 10102719778,
      "sgaExpenseHigh": 12857206889,
      "sgaExpenseAvg": 11270004029,
      "epsAvg": 17.04126,
      "epsHigh": 17.36279,
      "epsLow": 16.71973,
      "numAnalystsRevenue": 10,
      "numAnalystsEps": 2
    }
  ],
  "price_target": {
    "symbol": "UMC",
    "targetHigh": 10.2,
    "targetLow": 10.2,
    "targetConsensus": 10.2,
    "targetMedian": 10.2
  },
  "ratings": {
    "symbol": "UMC",
    "rating": "B+",
    "overallScore": 3,
    "discountedCashFlowScore": 3,
    "returnOnEquityScore": 4,
    "returnOnAssetsScore": 5,
    "debtToEquityScore": 2,
    "priceToEarningsScore": 2,
    "priceToBookScore": 2
  },
  "grades": []
}

News

Data:

[
  {
    "title": "Shares of semiconductor and chip companies are trading higher amid broader technology sector gains after Broadcom's plans to finance up to $60 billion to provide chips for Anthropic. Also, reports suggesting Samsung may raise HBM prices threefold in 2027 underpins demand and pricing power confidence across the sector.",
    "url": "https://www.benzinga.com/wiim/26/10/62142001/shares-semiconductor-and-chip-companies-are-trading-higher-amid-broader-technology-sector-gains-afte",
    "source": "benzinga",
    "date": "2026-10-02T17:06:24.962000+00:00",
    "summary": "",
    "image": ""
  },
  {
    "title": "Critical Analysis: United Microelectronics (NYSE:UMC) and Energous (NASDAQ:WATT)",
    "url": "https://www.defenseworld.net/2026/09/30/critical-analysis-united-microelectronics-nyseumc-and-energous-nasdaqwatt.html",
    "source": "Defense World",
    "date": "2026-09-30 02:15:23",
    "summary": "Energous (NASDAQ: WATT - Get Free Report) and United Microelectronics (NYSE: UMC - Get Free Report) are both technology companies, but which is the better investment? We will contrast the two businesses based on the strength of their valuation, dividends, earnings, risk, institut",
    "image": "https://images.financialmodelingprep.com/news/critical-analysis-united-microelectronics-nyseumc-and-energous-nasdaqwatt-20260930.png"
  },
  {
    "title": "New Mexico launches quantum hub to bring together private firms with US national labs",
    "url": "https://www.reuters.com/technology/new-mexico-launches-quantum-hub-bring-together-private-firms-with-us-national-2026-09-29/",
    "source": "Reuters",
    "date": "2026-09-29T14:10:05Z",
    "summary": "SAN FRANCISCO, Sept 29 (Reuters) - New Mexico officials on Tuesday launched a shared quantum computing research facility to bring together the two US national labs in the state with private companies.\n\nThe Roadrunner Quantum Lab, as it is called, is a 35,000-square-foot (3,252-sq",
    "image": "https://www.reuters.com/resizer/v2/UPWWXXGZ3ZDL5M4W66EWOZVRKM.png?auth=ba7701b661297d5d41b0a5a31a96de94084a623f7ecd4feed0180a877b985a8e&height=1005&width=1920&quality=80&smart=true"
  },
  {
    "title": "TSM vs. UMC: Which Semiconductor Foundry Stock Should You Bet on Now?",
    "url": "https://www.zacks.com/stock/news/2997245/tsm-vs-umc-which-semiconductor-foundry-stock-should-you-bet-on-now?cid=CS-ZC-FT-analyst_blog|most_popular_stocks-2997245",
    "source": "Zacks Investment Research",
    "date": "2026-09-29T11:40:00Z",
    "summary": "TSMC and UMC are competing in the growing semiconductor foundry market, projected to grow at 3.4% CAGR through 2034. TSMC dominates with 73% market share and benefits from AI demand and advanced node expansion, while UMC maintains 4% share with strong 22nm revenues and emerging A",
    "image": "https://staticx-tuner.zacks.com/images/articles/main/47/576.jpg"
  },
  {
    "title": "How Singapore bet on chipmaking",
    "url": "https://www.ft.com/content/f1c7da54-a762-4c62-bb4c-0ce4fe536900",
    "source": "Financial Times News",
    "date": "2026-09-29T00:43:13Z",
    "summary": "Singapore's ambitions to seize more of the global chip industry are limited only by its size, according to Prime Minister Lawrence Wong.\n\nLast month Wong announced a project for the city-state to merge several of its smaller islands into a bigger piece of reclaimed land, saying i",
    "image": "https://images.ft.com/v3/image/raw/https%3A%2F%2Fd1e00ek4ebabms.cloudfront.net%2Fproduction%2F81c5a8ee-6c1b-4c52-ba77-9d7967a40337.jpg?source=next-article&fit=scale-down&quality=highest&width=700&dpr=1"
  },
  {
    "title": "United Microelectronics Corporation (NYSE:UMC) Stock Has Average Target Price of $8.60",
    "url": "https://www.defenseworld.net/2026/09/28/united-microelectronics-corporation-nyseumc-stock-has-average-target-price-of-8-60.html",
    "source": "Defense World",
    "date": "2026-09-28 04:15:59",
    "summary": "United Microelectronics Corporation (NYSE: UMC - Get Free Report) has been given a consensus recommendation of \"Hold\" by the six ratings firms that are presently covering the company, MarketBeat Ratings reports. Three equities research analysts have rated the stock with a sell ra",
    "image": "https://images.financialmodelingprep.com/news/united-microelectronics-corporation-nyseumc-stock-has-average-target-price-20260928.png"
  },
  {
    "title": "Drug Safety Market Forecasts Growth from $7.12B (2026) to $10.21B by 2032, Profiling IQVIA, ICON, Charles River, Oracle & Parexel",
    "url": "https://finance.yahoo.com/healthcare/articles/drug-safety-market-forecasts-growth-125800387.html",
    "source": "Yahoo! Finance",
    "date": "2026-09-24T12:58:00Z",
    "summary": "Opportunities include validated AI, cloud safety platforms, real-world evidence, integrated pharmacovigilance, patient-centric reporting and expansion in emerging markets.\n\nDublin, Sept. 24, 2026 (GLOBE NEWSWIRE) -- \"Drug Safety Market - Global Forecast 2026-2032\" has been added ",
    "image": "https://s.yimg.com/lo/mysterio/api/6ccf2a799eb1d99d0000afc621159db1d5ebad31c9c282d29fdde3757f8458fd/lightyear_networkapi/resizefill_w1200%3Bquality_80%3Bformat_webp/https%3A%2F%2Fmedia.zenfs.com%2Fen%2Fglobenewswire.com%2F93d5b27580f67db722dd7c112e43e8bc.jpg"
  },
  {
    "title": "GlobalFoundries Drives Gross Margin Expansion: Can the Momentum Last?",
    "url": "https://www.zacks.com/stock/news/2993178/globalfoundries-drives-gross-margin-expansion-can-the-momentum-last?cid=CS-ZC-FT-analyst_blog|quick_take-2993178",
    "source": "Zacks Investment Research",
    "date": "2026-09-21T17:12:00Z",
    "summary": "GlobalFoundries reported strong Q2 2026 results with gross profit rising 24% to $505M and IFRS gross margin expanding to 28.3%. The company is benefiting from favorable business mix, manufacturing productivity gains, and strong demand in communications infrastructure and data cen",
    "image": "https://staticx-tuner.zacks.com/images/articles/main/cb/577.jpg"
  },
  {
    "title": "Can GFS' Marvell Deal for SiGe Capacity Expansion Accelerate Growth?",
    "url": "https://www.zacks.com/stock/news/2992142/can-gfs-marvell-deal-for-sige-capacity-expansion-accelerate-growth?cid=CS-ZC-FT-analyst_blog|quick_take-2992142",
    "source": "Zacks Investment Research",
    "date": "2026-09-18T15:19:00Z",
    "summary": "GlobalFoundries has signed a multi-year agreement with Marvell Technology to expand silicon germanium (SiGe) production capacity at its Burlington, Vermont facility. The expansion will support next-generation optical transceivers and networking solutions for AI and cloud data cen",
    "image": "https://staticx-tuner.zacks.com/images/articles/main/47/576.jpg"
  },
  {
    "title": "UMC Up 250% in the Past Year: Should Investors Bet on the Stock Now?",
    "url": "https://finance.yahoo.com/markets/stocks/articles/umc-250-past-investors-bet-130900957.html",
    "source": "Yahoo! Finance",
    "date": "2026-09-18T13:09:00Z",
    "summary": "Shares of United Microelectronics Corporation UMC have staged a spectacular rally, soaring 250.1% over the past year compared with the industry's growth of 25.8%. It has outperformed peers like ASE Technology Holding Co., Ltd. ASX and Diodes Incorporated DIOD. ACX has gained 248.",
    "image": "https://s.yimg.com/lo/mysterio/api/4640be0e29bea0d93be1aa4a1a62bf23bad273ea5079eeb0c687cdb1ad6e66b3/lightyear_networkapi/resizefill_w1200%3Bquality_80%3Bformat_webp/https%3A%2F%2Fmedia.zenfs.com%2Fen%2Fzacks.com%2Fe1b1ba2aabc29bcae321c041d8df54e2.jpg"
  },
  {
    "title": "United Microelectronics (UMC) Upgraded to Strong Buy: Here's What You Should Know",
    "url": "https://www.zacks.com/stock/news/2991530/united-microelectronics-umc-upgraded-to-strong-buy-here-s-what-you-should-know?cid=CS-STOCKNEWSAPI-FT-fundamental_analysis|yseop_template_12_zacks_rank_upgrade-2991530",
    "source": "Zacks Investment Research",
    "date": "2026-09-17 13:01:07",
    "summary": "United Microelectronics (UMC) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #1 (Strong Buy).",
    "image": "https://images.financialmodelingprep.com/news/united-microelectronics-umc-upgraded-to-strong-buy-heres-what-20260917.jpg"
  },
  {
    "title": "Engineers Gate Manager LP Decreases Stock Position in United Microelectronics Corporation $UMC",
    "url": "https://www.defenseworld.net/2026/09/17/engineers-gate-manager-lp-decreases-stock-position-in-united-microelectronics-corporation-umc.html",
    "source": "Defense World",
    "date": "2026-09-17 03:30:07",
    "summary": "Engineers Gate Manager LP lessened its stake in United Microelectronics Corporation (NYSE: UMC) by 69.0% in the second quarter, according to the company in its most recent 13F filing with the Securities and Exchange Commission. The fund owned 64,581 shares of the semiconductor co",
    "image": "https://images.financialmodelingprep.com/news/engineers-gate-manager-lp-decreases-stock-position-in-united-20260917.png"
  },
  {
    "title": "GFS Gains From Expanding Partner base: Will it Boost Growth Prospects?",
    "url": "https://www.zacks.com/stock/news/2990720/gfs-gains-from-expanding-partner-base-will-it-boost-growth-prospects?cid=CS-ZC-FT-analyst_blog|quick_take-2990720",
    "source": "Zacks Investment Research",
    "date": "2026-09-16T15:26:00Z",
    "summary": "GlobalFoundries is expanding its semiconductor partnerships across AI, optical networking, automotive, and quantum technologies. Recent deals include a long-term manufacturing agreement with Monolithic Power Systems and $375 million in R&D funding from the U.S. Department of Comm",
    "image": "https://staticx-tuner.zacks.com/images/articles/main/cb/577.jpg"
  },
  {
    "title": "United Microelectronics Corp (UMC) Shares Surge 4.3% -- What GF Score of 83 Tells Investors",
    "url": "https://www.gurufocus.com/news/9084736/united-microelectronics-corp-umc-shares-surge-43-what-gf-score-of-83-tells-investors",
    "source": "GuruFocus",
    "date": "2026-09-16 17:27:00",
    "summary": "On September 16, 2026, United Microelectronics Corp (UMC) shares rose 4.3%, bringing the current price to $22.53. Over the past year, UMC has seen remarkable gr",
    "image": "https://images.financialmodelingprep.com/news/united-microelectronics-corp-umc-shares-surge-43-what-gf-20260916.png"
  },
  {
    "title": "UMC DCF Analysis: Intrinsic Value $29 vs Price $22",
    "url": "https://www.gurufocus.com/news/9083770/umc-dcf-analysis-intrinsic-value-29-vs-price-22",
    "source": "GuruFocus",
    "date": "2026-09-16 07:15:00",
    "summary": "On September 16, 2026, we delve into the DCF analysis for United Microelectronics Corp (UMC), a company that has shown remarkable price performance over the pas",
    "image": "https://images.financialmodelingprep.com/news/umc-dcf-analysis-intrinsic-value-29-vs-price-22-20260916.png"
  },
  {
    "title": "RFG Advisory LLC Cuts Stock Position in United Microelectronics Corporation $UMC",
    "url": "https://www.defenseworld.net/2026/09/16/rfg-advisory-llc-cuts-stock-position-in-united-microelectronics-corporation-umc.html",
    "source": "Defense World",
    "date": "2026-09-16 04:13:04",
    "summary": "RFG Advisory LLC reduced its position in shares of United Microelectronics Corporation (NYSE: UMC) by 84.6% in the second quarter, according to the company in its most recent filing with the SEC. The institutional investor owned 8,496 shares of the semiconductor company's stock a",
    "image": "https://images.financialmodelingprep.com/news/rfg-advisory-llc-cuts-stock-position-in-united-microelectronics-20260916.png"
  },
  {
    "title": "MaxLinear at Citi's 2026 Global TMT Conference: data center growth builds By Investing.com",
    "url": "https://www.investing.com/news/transcripts/maxlinear-at-citis-2026-global-tmt-conference-data-center-growth-builds-93CH-4894394",
    "source": "Investing.com",
    "date": "2026-09-09T19:30:36Z",
    "summary": "On Wednesday, 09 September 2026, MaxLinear (MXL) used Citi's 2026 Global TMT Conference to outline a business that is gaining traction in data center infrastructure, even as it faces wafer-cost pressure and a changing technology mix. CFO Steve Litchfield said the company is benef",
    "image": "https://content-media.investing.com/news/moved_LYNXMPEM3S10Z_1200_L.jpg"
  },
  {
    "title": "United Microelectronics Sales Jump 30% in August. UMC Stock Has More Room to Run.",
    "url": "https://finance.yahoo.com/markets/stocks/articles/united-microelectronics-sales-jump-30-182116964.html",
    "source": "Yahoo! Finance",
    "date": "2026-09-09T18:21:16Z",
    "summary": "United Microelectronics (UMC) is a leading global semiconductor foundry founded in 1980 and headquartered in Hsinchu, Taiwan. The company specializes in advanced wafer fabrication, offering complementary metal-oxide semiconductor (CMOS) logic, mixed-signal, radiofrequency, embedd",
    "image": "https://s.yimg.com/lo/mysterio/api/1290e55115eddbc87df5683f61c142b73b91a41fbe46fcfb2c4afb9937d475ee/lightyear_networkapi/resizefill_w1200%3Bquality_80%3Bformat_webp/https%3A%2F%2Fmedia.zenfs.com%2Fen%2Fbarchart_com_477%2Fc895bde2c9f51ad5a3f1c3f479a4b84b.jpg"
  },
  {
    "title": "ASE Technology Surges 16% in 3 Months: Time to Hold or Fold the Stock?",
    "url": "https://finance.yahoo.com/markets/stocks/articles/ase-technology-surges-16-3-132300568.html",
    "source": "Yahoo! Finance",
    "date": "2026-09-09T13:23:00Z",
    "summary": "ASE Technology Holding ASX shares have rallied 15.9% in the past three months, outperforming the Zacks Electronics - Semiconductors industry's decline of 9.1%. The stock has also outperformed its industry peers, including United Microelectronics Corporation UMC, GlobalFoundries G",
    "image": "https://s.yimg.com/lo/mysterio/api/6ce9e01a503ce70ceca7f0f67c44f38867b02dc650797edcf446cde616990fb9/lightyear_networkapi/resizefill_w1200%3Bquality_80%3Bformat_webp/https%3A%2F%2Fmedia.zenfs.com%2Fen%2Fzacks.com%2Fd87cc8e5693753ce8e232e0a527e4885.jpg"
  },
  {
    "title": "B. Metzler seel. Sohn & Co. AG Sells 430,524 Shares of United Microelectronics Corporation $UMC",
    "url": "https://www.defenseworld.net/2026/09/04/b-metzler-seel-sohn-co-ag-sells-430524-shares-of-united-microelectronics-corporation-umc.html",
    "source": "Defense World",
    "date": "2026-09-04 03:24:30",
    "summary": "B. Metzler seel. Sohn and Co. AG cut its stake in United Microelectronics Corporation (NYSE: UMC) by 65.9% in the undefined quarter, according to the company in its most recent disclosure with the Securities and Exchange Commission. The fund owned 222,975 shares of the semiconduc",
    "image": "https://images.financialmodelingprep.com/news/b-metzler-seel-sohn-co-ag-sells-430524-shares-20260904.png"
  },
  {
    "title": "UMC Reports Sales for August 2026",
    "url": "https://www.businesswire.com/news/home/20260903516473/en/UMC-Reports-Sales-for-August-2026/",
    "source": "Business Wire",
    "date": "2026-09-04 02:30:00",
    "summary": "TAIPEI, Taiwan--(BUSINESS WIRE)--United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (\u201cUMC\u201d), today reported unaudited net sales for the month of August 2026. Revenues for August 2026 Period 2026 2025 Y/Y Change Y/Y (%) August 25,044,641 19,159,816 5,884,825 30.71% Jan.-A",
    "image": "https://images.financialmodelingprep.com/news/umc-reports-sales-for-august-2026-20260904.jpg"
  },
  {
    "title": "Why is United Microelectronics stock sliding today? By Investing.com",
    "url": "https://www.investing.com/news/stock-market-news/why-is-united-microelectronics-stock-sliding-today-93CH-4886458",
    "source": "Investing.com",
    "date": "2026-09-02T14:38:31Z",
    "summary": "Investing.com -- United Microelectronics stock slipped 1.9% in morning trading to trade at $20.08, bucking a broadly positive market session, as lingering concerns over potential share dilution from the company's recently announced convertible bond issuance continued to weigh on ",
    "image": "https://content-media.investing.com/news/LYNXNPEB8506G_L.jpg"
  },
  {
    "title": "United Microelectronics stock falls after bond proceeds news By Investing.com",
    "url": "https://www.investing.com/news/stock-market-news/united-microelectronics-stock-falls-after-bond-proceeds-news-93CH-4886445",
    "source": "Investing.com",
    "date": "2026-09-02T14:33:17Z",
    "summary": "Investing.com -- United Microelectronics (NYSE:UMC) shares fell 2% Wednesday following the company's announcement that it has fully received proceeds from its second domestic unsecured convertible corporate bond issuance.\n\nThe Taiwan-based semiconductor manufacturer disclosed tha",
    "image": "https://content-media.investing.com/news/LYNXNPEB6U08A_L.jpg"
  },
  {
    "title": "If You Have Some 'Silly' Money, United Microelectronics (UMC) Stock Is Worth a Look",
    "url": "https://finance.yahoo.com/markets/options/articles/silly-money-united-microelectronics-umc-133942160.html",
    "source": "Yahoo! Finance",
    "date": "2026-09-02T13:39:42Z",
    "summary": "United Microelectronics (UMC) is going to be a risky options trade. Although the foundry specialist -- which provides services for high-performance semiconductor applications -- is extremely relevant due to the artificial intelligence boom, it's also a wild play. With UMC stock c",
    "image": "https://s.yimg.com/lo/mysterio/api/25445ec23daf063a56f52087f02da65ca3d2dd273d02e56082ccf2f5a0b61ed2/lightyear_networkapi/resizefill_w1200%3Bquality_80%3Bformat_webp/https%3A%2F%2Fmedia.zenfs.com%2Fen%2Fbarchart_com_477%2F838a2fa3ab5d69c634f1d1c8661528b3.jpg"
  },
  {
    "title": "Is UMC Undervalued? DCF Says Worth $29",
    "url": "https://www.gurufocus.com/news/9063738/is-umc-undervalued-dcf-says-worth-29",
    "source": "GuruFocus",
    "date": "2026-09-02 07:19:00",
    "summary": "On September 02, 2026, we delve into the DCF analysis for United Microelectronics Corp (UMC), a company that has seen remarkable price performance recently, wit",
    "image": "https://images.financialmodelingprep.com/news/is-umc-undervalued-dcf-says-worth-29-20260902.png"
  }
]

Calendar / Earnings

Data:

[
  {
    "symbol": "UMC",
    "date": "2026-10-28",
    "epsActual": null,
    "epsEstimated": 0.23,
    "revenueActual": null,
    "revenueEstimated": 2336172000,
    "lastUpdated": "2026-10-02"
  },
  {
    "symbol": "UMC",
    "date": "2026-07-29",
    "epsActual": 0.54,
    "epsEstimated": 0.16,
    "revenueActual": 2116653000,
    "revenueEstimated": 2135686000,
    "lastUpdated": "2026-10-02"
  },
  {
    "symbol": "UMC",
    "date": "2026-04-29",
    "epsActual": 0.2,
    "epsEstimated": 0.12,
    "revenueActual": 1926431000,
    "revenueEstimated": 1922787000,
    "lastUpdated": "2026-07-29"
  },
  {
    "symbol": "UMC",
    "date": "2026-01-28",
    "epsActual": 0.13,
    "epsEstimated": 0.12,
    "revenueActual": 1976497000,
    "revenueEstimated": 1942036000,
    "lastUpdated": "2026-07-07"
  },
  {
    "symbol": "UMC",
    "date": "2025-10-29",
    "epsActual": 0.2,
    "epsEstimated": 0.12,
    "revenueActual": 1925961000,
    "revenueEstimated": 1945656000,
    "lastUpdated": "2026-07-07"
  }
]

Short & Liquidity

Data:

{
  "borrow": [],
  "short_interest": [
    {
      "symbol": "UMC",
      "file_date": "",
      "error": "Symbol not found in FINRA biweekly file",
      "days_to_cover": null
    }
  ],
  "ftd": {
    "symbol": "UMC",
    "periods": [
      {
        "file_period": "202606b",
        "settlement_date": "20260630",
        "quantity_fails": 60331,
        "price": 26.84
      },
      {
        "file_period": "202607a",
        "settlement_date": "20260710",
        "quantity_fails": 28295,
        "price": 24.86
      },
      {
        "file_period": "202607b",
        "settlement_date": "20260731",
        "quantity_fails": 19357,
        "price": 18.94
      },
      {
        "file_period": "202608a",
        "settlement_date": "20260810",
        "quantity_fails": 55000,
        "price": 18.72
      },
      {
        "file_period": "202608b",
        "settlement_date": "20260831",
        "quantity_fails": 97168,
        "price": 19.79
      },
      {
        "file_period": "202609a",
        "settlement_date": "20260914",
        "quantity_fails": 1493,
        "price": 22.64
      }
    ],
    "trend": "falling",
    "trend_description": "FTD quantity declining \u2014 shorts covering or delivery improving"
  }
}

Whales & Insiders

Data:

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      "transactionDate": "2026-09-22",
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      "securitiesOwned": 1172140,
      "reportingName": "LIN JEN-TSUNG",
      "typeOfOwner": "officer: Vice President",
      "acquisitionOrDisposition": "D",
      "directOrIndirect": "D",
      "formType": "4",
      "securitiesTransacted": 10000,
      "price": 163,
      "securityName": "Commin Shares",
      "url": "https://www.sec.gov/Archives/edgar/data/1033767/000119312526397195/0001193125-26-397195-index.htm"
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      "filingDate": "2026-09-18",
      "transactionDate": "2026-09-11",
      "reportingCik": "0002155480",
      "companyCik": "0001033767",
      "transactionType": "",
      "securitiesOwned": 339682,
      "reportingName": "YEN HUNG-YU",
      "typeOfOwner": "officer: CHRO & VP",
      "acquisitionOrDisposition": "",
      "directOrIndirect": "D",
      "formType": "3",
      "securitiesTransacted": 0,
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      "securityName": "Common Shares",
      "url": "https://www.sec.gov/Archives/edgar/data/1033767/000119312526395009/0001193125-26-395009-index.htm"
    },
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      "securitiesTransacted": 1200000,
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      "url": "https://www.sec.gov/Archives/edgar/data/1033767/000119312526393652/0001193125-26-393652-index.htm"
    },
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      "securitiesTransacted": 1000000,
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      "url": "https://www.sec.gov/Archives/edgar/data/1033767/000119312526384273/0001193125-26-384273-index.htm"
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    {
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      "acquisitionOrDisposition": "D",
      "directOrIndirect": "I",
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      "securitiesTransacted": 1000000,
      "price": 0,
      "securityName": "Common Shares",
      "url": "https://www.sec.gov/Archives/edgar/data/1033767/000119312526384273/0001193125-26-384273-index.htm"
    },
    {
      "symbol": "UMC",
      "filingDate": "2026-07-13",
      "transactionDate": "2026-07-13",
      "reportingCik": "0002120081",
      "companyCik": "0001033767",
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      "securitiesOwned": 3322917,
      "reportingName": "Liu Chitung",
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      "acquisitionOrDisposition": "D",
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      "price": 154.89,
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      "url": "https://www.sec.gov/Archives/edgar/data/1033767/000119312526301380/0001193125-26-301380-index.htm"
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      "reportingName": "HU CHE-JEN",
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      "securitiesTransacted": 10000,
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  "congress": [
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  "ats": {
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    "date": "20261001",
    "ats_volume": 0,
    "total_volume": 1878832,
    "ats_ratio": 0.0,
    "ats_pct": 0.0,
    "signal": "Low",
    "history": [
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        "ats_ratio": 0.0
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        "ats_ratio": 0.0
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        "ats_ratio": 0.0
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        "ats_ratio": 0.0
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        "ats_ratio": 0.0
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  },
  "polygon_dp": {
    "ticker": "UMC",
    "days": [
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        "date": "2026-10-02",
        "close": 26.27,
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    ],
    "avg_vwap_discount_pct": -0.18,
    "signal": "Distribution"
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  "gamma_profile": {
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        "strike": 37.0,
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  "oi_changes": {
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        "strike": "26",
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      {
        "strike": "25",
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      {
        "strike": "10",
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      },
      {
        "strike": "22",
        "oi_change": 33,
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  "opds": {
    "opds": -9.2,
    "D": -32.5,
    "P": 64.7,
    "O": -0.3,
    "C": 28.4,
    "signal": "NEUTRAL",
    "direction": "bearish",
    "coverage": 0.85,
    "ranked": true,
    "components": {
      "M": 55.6,
      "T": 100.0,
      "RS": 84.3,
      "V": 16.8,
      "F": -100.0,
      "OI": 100.0,
      "S": 79.2,
      "IV": -40.7,
      "B": null,
      "Liquidity": 30.5,
      "OpeningConfidence": 0.0,
      "FlowAgreement": 50.0,
      "StrikeBreadth": 50.0
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    "drivers": [
      "- aggressive flow -100",
      "+ open-interest change +100",
      "+ trend +100",
      "+ relative strength +84",
      "+ skew +79"
    ]
  }
}

Market Environment

Data:

{
  "vix": 16.04,
  "sp500": 7651.54,
  "fed_funds": 3.63,
  "yield_curve_10y2y": 0.41,
  "hy_spread": 3.08,
  "treasury": {
    "date": "2026-09-30",
    "month1": 4.02,
    "month2": 4.16,
    "month3": 4.2,
    "month6": 4.33,
    "year1": 4.54,
    "year2": 4.88,
    "year3": 5,
    "year5": 5.09,
    "year7": 5.19,
    "year10": 5.29,
    "year20": 5.68,
    "year30": 5.64
  },
  "events": []
}

Intraday Patterns

Data:

{
  "days": 103,
  "patterns": [
    {
      "name": "VWAP Touch",
      "count": 103,
      "pct": 100
    },
    {
      "name": "9 EMA Touch",
      "count": 103,
      "pct": 100
    },
    {
      "name": "21 EMA Touch",
      "count": 103,
      "pct": 100
    },
    {
      "name": "ORB Breakout",
      "count": 101,
      "pct": 98
    },
    {
      "name": "PDH/PDL Touch",
      "count": 94,
      "pct": 91
    },
    {
      "name": "Woodie Pivot Touch",
      "count": 83,
      "pct": 81
    },
    {
      "name": "Open Retracement",
      "count": 71,
      "pct": 69
    },
    {
      "name": "Gap Fill",
      "count": 32,
      "pct": 31
    },
    {
      "name": "High Vol Open",
      "count": 22,
      "pct": 21
    },
    {
      "name": "Darvas Box",
      "count": 14,
      "pct": 14
    },
    {
      "name": "Power Hour",
      "count": 12,
      "pct": 12
    }
  ]
}