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TSX:2303 20 January 2026

Why UMC stock is up 16% today: 8-inch price hike talk meets Taiwan’s CPO buzz

Why UMC stock is up 16% today: 8-inch price hike talk meets Taiwan’s CPO buzz

United Microelectronics Corp shares jumped 16% Tuesday, closing at $10.82 and leading semiconductor gains as U.S. markets fell. Taipei-listed UMC hit the daily limit before settling up 6-7%, fueled by rumors of 8-inch wafer price hikes. Foreign investors remained net buyers, and UMC confirmed its Singapore Fab 12i P3 expansion is moving toward mass production by 2027. Investors await UMC’s earnings report on Jan. 28.

Stock Market Today

  • Top All-Weather TSX Stocks to Watch Amid Market Uncertainty
    May 27, 2026, 5:27 PM EDT. As the TSX Composite hits new highs amid geopolitical hopes, market volatility looms due to unclear macroeconomic and interest rate outlooks. Investors looking for stability may consider "all-weather" stocks-companies with resilient operations, steady cash flow, and long-term growth. Canadian Natural Resources (TSX:CNQ), a major energy player with diversified assets and a 3.9% dividend yield, posted a 1% rise in adjusted net earnings and leads in low-cost oil sands production. Dollarama (TSX:DOL), a discount retailer benefiting from consumer demand for value, trades near $175.89 with a $47.7 billion market cap and has doubled in three years. Such stocks may endure varied market climates by combining operational strength with growth potential.

Latest articles

Synopsys Shares Up Ahead of Earnings; Wednesday in Focus for Next Direction

Synopsys Raises AI-Chip Forecast, but the Stock Still Finds the Weak Spot

27 May 2026
Synopsys raised its annual revenue and profit outlook after fiscal Q2 sales and adjusted earnings beat estimates, reporting $2.28 billion in revenue and $3.35 per share. Shares fell over 2% after hours as investors focused on weakness in the chip-IP unit and costs from the Ansys acquisition. Design Automation revenue rose sharply, while Design IP sales and margins declined. Jesse Cohn of Elliott will join the board June 1.
Wolfspeed Stock Just Hit a Wall After Its AI Surge. The Risk Traders Can’t Ignore

Wolfspeed Stock Just Hit a Wall After Its AI Surge. The Risk Traders Can’t Ignore

27 May 2026
Wolfspeed Inc. shares plunged 14.3% to $63.00 Wednesday as the recent AI power-chip rally lost steam. The company posted a fiscal Q3 net loss of $119.9 million on $150.2 million revenue and reported $1.2 billion in liquidity. The iShares Semiconductor ETF slipped 1.1%. Wolfspeed emerged from Chapter 11 last year after cutting debt by nearly 70%.
Dow Jones Falls as Bond Yields Signal Trouble for Bulls

Dow Jones Closes at Record as Oil Sinks; AI Stocks Pause

27 May 2026
The Dow Jones Industrial Average closed at a record 50,650.76, up 189.08 points, driven by gains in healthcare and consumer stocks as tech shares slipped. Oil prices fell sharply, with Brent crude down 4.6% to $92.25 a barrel. Airlines and cruise lines rose on lower fuel costs. The S&P 500 and Nasdaq posted only slight gains, while chip stocks retreated.
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