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United Microelectronic Corp.

UMC Real Time Price USD
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Recent trades of UMC by members of U.S. Congress

Politician Type Traded
Ro Khanna House / D Sale $1,001 - $15,000 N/A
Michael T. McCaul House / R Sale $15,001 - $50,000 Mar 30, 2020
Michael T. McCaul House / R Sale $50,001 - $100,000 Mar 30, 2020
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 29, 2020
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 23, 2020
Michael T. McCaul House / R Sale $1,001 - $15,000 Dec 12, 2019
Michael T. McCaul House / R Sale $1,001 - $15,000 Dec 12, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 May 23, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 May 22, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 May 21, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Apr 16, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 27, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 27, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 26, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 26, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 25, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 25, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 14, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 14, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 13, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 13, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 12, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 12, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 07, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 07, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 06, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 06, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Mar 05, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Feb 28, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Feb 27, 2019
Michael T. McCaul House / R Purchase $1,001 - $15,000 Feb 26, 2019
UMC Stock Insider Trading Activity Follow @QuiverQuant for major insider updates
Closing Price
Purchase
Sale
Name
Type
Shares
Price
Shares Held
Date
Reported
UMC Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
UMC Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported

Recently reported changes by institutional investors

Quarterly net insider trading by UMC's directors and management

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No recent Insider Trading for this ticker

Insider Trading Dashboard

* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.

About

Backtest Start Date
CAGR (Total)
Return (30d)
Return (1Y)
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About

Backtest Start Date

Key Metrics

Return (1d)

Return (30d)

Return (1Y)

CAGR (Total)

Max Drawdown

Beta

Alpha

Sharpe Ratio

Win Rate

Average Win

Average Loss

Annual Volatility

Annual Std Dev

Information Ratio

Treynor Ratio

Total Trades

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Metrics Definitions
  • Alpha

    Measures a portfolio's risk-adjusted performance against that of its benchmark

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  • Annual Standard Deviation

    Measures how much the portfolio's total return varies from its mean or average.

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  • Annual Volatility

    A statistical measure of the dispersion of returns for the portfolio.

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  • Average Win

    The average return (%) for trades that resulted in a positive return.

  • Average Loss

    The average return (%) for trades that resulted in a negative return.

  • Beta

    A measure of the volatility of the portfolio compared to the market as a whole.

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  • CAGR

    CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.

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  • Information Ratio

    A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.

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  • Max Drawdown

    the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.

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  • Sharpe Ratio

    The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.

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  • Total Trades

    The total number of trades made by this strategy.

  • Treynor Ratio

    Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.

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  • Win Rate

    The percentage of total trades that resulted in a positive return.

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Government lobbying spending instances

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No Corporate Lobbying instances for this ticker

Corporate Lobbying Dashboard

Estimated quarterly lobbying spending

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Corporate Lobbying Dashboard

UMC Revenue by Segment or Geography

By Segment
By Geography
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No Revenue by Segment data for this ticker

Revenue Breakdown Dashboard
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Revenue Breakdown Dashboard
UMC Income Statement
UMC Balance Sheet
UMC Cash Flow
U.S. Patents

New patents grants

  • Patent Title: Semiconductor device and method for fabricating the same Apr. 08, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Apr. 08, 2025
  • Patent Title: Field effect transistor and fabrication method thereof Apr. 08, 2025
  • Patent Title: Semiconductor structure and method for forming the same Apr. 08, 2025
  • Patent Title: High electron mobility transistor including conductive plate filling trenches in passivation layer, and method for forming the same Apr. 08, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Apr. 08, 2025
  • Patent Title: Semiconductor structure Apr. 08, 2025
  • Patent Title: Semiconductor memory device Apr. 08, 2025
  • Patent Title: Forming operation method of resistive random access memory Apr. 08, 2025
  • Patent Title: Magnetoresistive random access memory having a ring of magnetic tunneling junction region surrounding an array region Apr. 01, 2025
  • Patent Title: Method of fabricating semiconductor device Apr. 01, 2025
  • Patent Title: Semiconductor device and method for forming the same Apr. 01, 2025
  • Patent Title: Hemt with plate over channel layer Apr. 01, 2025
  • Patent Title: High electron mobility transistor and method for forming the same Apr. 01, 2025
  • Patent Title: Manufacturing method of semiconductor device Apr. 01, 2025
  • Patent Title: Chips bonding auxiliary structure Apr. 01, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Mar. 25, 2025
  • Patent Title: Magnetoresistive random access memory and method for fabricating the same Mar. 25, 2025
  • Patent Title: Magnetoresistive random access memory with metal oxide layer on top surface and sidewall of mtj Mar. 25, 2025
  • Patent Title: Image sensor Mar. 25, 2025
  • Patent Title: Semiconductor device and method of fabricating the same Mar. 25, 2025
  • Patent Title: Semiconductor device and manufacturing method thereof Mar. 25, 2025
  • Patent Title: Magnetoresistive random access memory and method for fabricating the same Mar. 25, 2025
  • Patent Title: Manufacturing method of semiconductor structure Mar. 25, 2025
  • Patent Title: Semiconductor high-voltage device having a buried gate dielectric layer Mar. 25, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Mar. 25, 2025
  • Patent Title: Method for integrating high-voltage (hv) device, medium-voltage (mv) device, and low-voltage (lv) device Mar. 25, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Mar. 25, 2025
  • Patent Title: High electron mobility transistor and fabricating method of the same Mar. 25, 2025
  • Patent Title: Lithography system and method of detecting fluid leakage in liquid storage tank of the same Mar. 25, 2025
  • Patent Title: Magnetoresistive random access memory and method for fabricating the same Mar. 18, 2025
  • Patent Title: Manufacturing method of semiconductor device Mar. 18, 2025
  • Patent Title: Multiple-level interconnect structure and manufacturing method thereof Mar. 18, 2025
  • Patent Title: Analog digital converter Mar. 11, 2025
  • Patent Title: Semiconductor memory device and fabrication method thereof Mar. 11, 2025
  • Patent Title: Semiconductor device Mar. 11, 2025
  • Patent Title: Power device and fabrication method thereof Mar. 11, 2025
  • Patent Title: Semiconductor structure Mar. 11, 2025
  • Patent Title: Integrated circuit device Mar. 11, 2025
  • Patent Title: Magnetic memory and manufacturing method thereof Mar. 04, 2025
  • Patent Title: Semiconductor memory device and fabrication method thereof Mar. 04, 2025
  • Patent Title: One-time programmable memory capacitor structure and manufacturing method thereof Mar. 04, 2025
  • Patent Title: Bonded semiconductor structure utilizing concave/convex profile design for bonding pads Mar. 04, 2025
  • Patent Title: Method for fabricating semiconductor device Feb. 25, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Feb. 25, 2025
  • Patent Title: High electron mobility transistor and method for forming the same Feb. 25, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Feb. 25, 2025
  • Patent Title: Nmos structure and manufacturing method thereof Feb. 25, 2025
  • Patent Title: Semiconductor device and method for fabricating the same Feb. 25, 2025
  • Patent Title: Anti-fuse memory Feb. 25, 2025
Government Contracts

Federal grants, loans, and purchases

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Government Contracts Dashboard
Government Contracts

Estimated quarterly amount awarded from public contracts

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Government Contracts Dashboard
UMC News

Recent insights relating to UMC

CNBC Recommendations

Recent picks made for UMC stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in UMC

UMC Analyst Ratings

UMC Stock Forecasts
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UMC Analyst Forecasts
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Frequently Asked Questions
  • Is $UMC stock a Buy, Sell, or Hold?

  • What is the price target for $UMC stock?

* Analyst consensus is not financial advice. Please see our data disclaimers .

UMC Top Shareholders
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Shares Held
UMC Options Owners
Shareholder
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Underlying Shares
Frequently Asked Questions
  • Who owns $UMC stock?

  • Who owns the most shares of $UMC stock?

  • What funds own $UMC stock?

* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.

UMC Stock Smart Score

The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.

The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.
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Score Breakdown
Bull Case vs Bear Case

See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.

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Bulls Say:

The Bulls Say summary highlights positive aspects of the stock.

Bears Say:

The Bears Say summary points out potential risks and negative aspects of the stock.

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