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United Microelectronics Corp ADR (UMC)

United Microelectronics Corp ADR (UMC)
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Realtime quote and/or trades are not sourced from all markets.

Fundamentals

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  • Market Capitalization, $K 56,118,000
  • Shares Outstanding, K 2,517,631
  • Annual Sales, $ 7,573 M
  • Annual Income, $ 1,287 M
  • EBIT $ 1,460 M
  • EBITDA $ 3,300 M
  • 60-Month Beta 1.58
  • Price/Sales 8.29
  • Price/Cash Flow 19.79
  • Price/Book 4.88

Options Overview Details

View History
  • Implied Volatility 98.44% (+5.17%)
  • Historical Volatility 92.96%
  • IV Percentile 98%
  • IV Rank 94.05%
  • IV High 102.98% on 07/14/26
  • IV Low 26.57% on 08/15/25
  • Expected Move (DTE 35) 4.63 (21.55%)
  • Put/Call Vol Ratio 0.88
  • Today's Volume 8,369
  • Volume Avg (30-Day) 25,896
  • Put/Call OI Ratio 0.32
  • Today's Open Interest 274,878
  • Open Int (30-Day) 230,523
  • Expected Range 16.87 to 26.13

Analyst Rating / Earnings Estimates

Current Rating
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Moderate Sell
Based on 7 analysts offering recommendations.
Earnings Estimates - Current Qtr 06/30/26
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  • Average Estimate $0.15
  • Number of Estimates 1
  • High Estimate $0.15
  • Low Estimate $0.15
  • Prior Year $0.12
  • Growth Rate Est. (year over year) +25.00%

Price Performance

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Period Period Low Period High Performance
1-Month
20.16 +6.47%
on 07/17/26
28.96 -25.88%
on 06/25/26
-0.30 (-1.36%)
since 06/17/26
3-Month
11.45 +87.39%
on 04/27/26
28.96 -25.88%
on 06/25/26
+9.81 (+84.09%)
since 04/17/26
52-Week
6.56 +227.21%
on 09/02/25
28.96 -25.88%
on 06/25/26
+13.93 (+185.06%)
since 07/17/25

Most Recent Stories

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With a Technology Shift, Margin Expansion Will Trigger Further Upside for UMC Stock

UMC starts silicon photonics mass production in Singapore.

INTC : 97.86 (+0.91%)
UMC : 21.70 (-2.65%)
TXN : 288.62 (-0.89%)
SILITH and UMC Achieve Mass Production Milestone for Silicon Photonics

Accelerating High-Volume Silicon Photonics Manufacturing for AI Infrastructure UMC delivers first mass-produced silicon photonics wafers from UMC’s Singapore 12-inch...

UMC : 21.70 (-2.65%)
UMC Reports Sales for June 2026

United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of June 2026. ...

UMC : 21.70 (-2.65%)
Why Wedbush Says This Overlooked Chip Stock Could Be 2026’s Biggest Winner

A major deal with CoreWeave is reshaping the outlook for Backblaze as AI demand boosts interest in low-cost data storage.

UMC : 21.70 (-2.65%)
TSM : 403.44 (-1.54%)
Unusual Options Activity Flags UMC, ASX and QXO Ahead of July Expiration

Thursday's options volume surged to 75 million contracts, with calls dominating. Standout July 17 trades hit semiconductor names UMC and ASX amid 2026 rallies, while QXO drew heavy speculative call buying...

NVDA : 206.27 (-0.54%)
AAPL : 330.06 (-0.96%)
TMHC : 72.15 (-0.04%)
INTC : 97.86 (+0.91%)
ASX : 39.11 (-1.01%)
BRK.B : 491.39 (-0.35%)
QXO : 14.84 (-3.76%)
UMC : 21.70 (-2.65%)
BLD : 354.53 (-1.45%)
UMC Reports Sales for May 2026

United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of May 2026. ...

UMC : 21.70 (-2.65%)
UMC Announces Release of 14nm eHV FinFET Platform, Advancing Innovation in Next-Generation Smartphone Displays

United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), a leading global semiconductor foundry, today announced the release of its 14nm embedded high-voltage (eHV) FinFET technology platform...

UMC : 21.70 (-2.65%)
UMC Reports Sales for April 2026

United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today reported unaudited net sales for the month of April 2026. ...

UMC : 21.70 (-2.65%)
UMC Files Form 20-F for 2025 with US Securities and Exchange Commission

United Microelectronics Corporation (NYSE: UMC; TWSE: 2303) (“UMC”), today filed its 2025 annual report on Form 20-F with the US Securities and Exchange Commission. The report is available at ...

UMC : 21.70 (-2.65%)
UMC Reports Tomorrow: What the Foundry Sector Learned While Waiting

Barchart Research What to Expect from UMC Earnings UMC Generated April 28, 2026 Current Price $11.66 EPS Estimate $$0.12 Consensus Rating Hold Average Move 4.89% UMC Reports Tomorrow: What the Foundry...

UMC : 21.70 (-2.65%)

Barchart Technical Opinion

The Barchart Technical Opinion rating is a 56% Buy with a Weakening short term outlook on maintaining the current direction.

Long term indicators fully support a continuation of the trend.

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Business Summary

UMC specializes in providing foundry services for high performancesemiconductor applications. Its core competency lies in its abilityto produce high yield Integrated Circuit wafers, manufactured on a per-customer basis. The company draws its distinction from industryleading technology. In addition to...

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Key Turning Points

3rd Resistance Point 24.11
2nd Resistance Point 23.66
1st Resistance Point 22.97
Last Price 21.70
1st Support Level 21.83
2nd Support Level 21.38
3rd Support Level 20.69

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52-Week High 28.96
Last Price 21.70
Fibonacci 61.8% 20.40
Fibonacci 50% 17.76
Fibonacci 38.2% 15.12
52-Week Low 6.56

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