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Semiconductors News 19 January 2026 - 21 January 2026

Analog Devices stock jumps 4% as BofA lifts target and chip shares rebound

Analog Devices stock jumps 4% as BofA lifts target and chip shares rebound

Analog Devices shares rose 4.1% to $307.85 Wednesday afternoon, rebounding from Tuesday’s tariff-driven selloff. Bank of America raised its price target for the stock to $350, citing strong demand and AI-related growth. The iShares Semiconductor ETF gained 4% as chip stocks rallied ahead of earnings season. Traders are focused on the Federal Reserve’s Jan. 27–28 meeting, with rates expected to hold steady.
21 January 2026
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Marvell stock price rises after an early spike as chip shares rebound; Intel earnings next

Marvell stock price rises after an early spike as chip shares rebound; Intel earnings next

Marvell Technology shares rose 2.4% to $81.69 by 1:30 p.m. EST Wednesday, after reaching $84.27 earlier in volatile trading. CEO Matt Murphy and CFO Willem Meintjes disclosed handing back shares to cover tax withholding on vested stock awards, according to new Form 4 filings. The iShares Semiconductor ETF gained about 2.1%. No new earnings figures were released.
21 January 2026
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Micron stock jumps nearly 5% as Taiwan fab deal keeps supply crunch trade in play

Micron stock jumps nearly 5% as Taiwan fab deal keeps supply crunch trade in play

Micron shares rose 4.9% to $382.86 Wednesday after TD Cowen raised its price target, citing persistent memory shortages. The company agreed to buy Powerchip’s P5 fab in Taiwan for $1.8 billion, aiming to boost DRAM output by late 2027. Investors weighed supply risks and execution challenges. Powerchip scheduled an April 10 meeting on a related share issuance.
21 January 2026
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Micron stock price jumps early as $1.8B Taiwan fab plan keeps AI memory squeeze in focus

Micron stock price jumps early as $1.8B Taiwan fab plan keeps AI memory squeeze in focus

Micron shares rose 2.8% to $375.21 Wednesday morning after the company agreed to buy Powerchip’s P5 fab in Taiwan for $1.8 billion. The deal adds 300,000 square feet of cleanroom space, with DRAM wafer output set for late 2027. Analysts raised price targets but at least one downgraded the stock over concerns about high-bandwidth memory execution. Memory shortages continue to disrupt AI infrastructure expansion.
21 January 2026
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Nvidia stock drops as China stalls H200 chip clearance, dragging AI chip names

Nvidia stock drops as China stalls H200 chip clearance, dragging AI chip names

Nvidia shares fell 4.3% Tuesday after Inventec said approval for selling Nvidia’s H200 AI chip in China is stalled by Beijing. Broadcom dropped 5.4%, Super Micro Computer slid 3.8%, and the iShares Semiconductor ETF lost 1.5%. Morgan Stanley cut its outlook for North American IT hardware, citing weak demand and rising costs. Wall Street posted its steepest daily decline in three months.
20 January 2026
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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.
20 January 2026
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Lam Research (LRCX) stock holds up after Taiwan tool order, Needham target hike as markets slide

Lam Research (LRCX) stock holds up after Taiwan tool order, Needham target hike as markets slide

Lam Research shares were little changed Tuesday after Winbond Electronics announced a T$6.81 billion ($215.66 million) equipment order from a Lam subsidiary. Needham raised its price target for Lam to $250 from $160. The stock traded at $223.01 by late morning. Investors are watching Lam’s Jan. 28 earnings for signals on chip-factory spending.
20 January 2026
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Micron’s $1.8B Taiwan fab deal taps an “unprecedented” AI memory crunch

Micron’s $1.8B Taiwan fab deal taps an “unprecedented” AI memory crunch

Micron will buy Powerchip’s P5 fab in Taiwan for $1.8 billion cash, aiming to boost DRAM output by late 2027. Powerchip shares jumped nearly 10% after the deal. Micron executives said AI demand is driving an unprecedented memory shortage, with customers booking supplies into 2026. The acquisition adds 300,000 square feet of cleanroom space and is set to close by Q2 2026, pending approval.
20 January 2026
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Goldman doubles down on Nvidia as AI chip rivals gain ground — and 2026 crash talk returns

Goldman doubles down on Nvidia as AI chip rivals gain ground — and 2026 crash talk returns

Goldman Sachs reaffirmed Nvidia and Broadcom as its top AI computing picks Tuesday, citing Nvidia’s software and rollout speed despite rising competition from custom chips. Nvidia shares fell 0.5% to $186.23 before the U.S. market opened. The company will report fiscal 2026 earnings on Feb. 25. Analysts expect continued high revenue growth but warn of volatility and potential margin pressure.
20 January 2026
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Nvidia’s $4.5 trillion shock: why its “hidden” networking boom could matter more than GPUs in 2026

Nvidia’s $4.5 trillion shock: why its “hidden” networking boom could matter more than GPUs in 2026

Nvidia’s market cap has soared to about $4.5 trillion, nearing the size of some national economies. CFO Colette Kress said nearly 90% of AI system buyers also purchase Nvidia’s networking gear. Networking revenue hit $8.2 billion in Q3 2026, up 162% year-over-year. Major clients include Meta, Microsoft, Oracle, and xAI.
20 January 2026
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Xi’an ESWIN Material stock price rises in Shanghai trade as chip names stay in play

Xi’an ESWIN Material stock price rises in Shanghai trade as chip names stay in play

Xi’an ESWIN Material Technology shares rose 1.38% to 27.11 yuan in Shanghai morning trading, tracking gains in STAR Market chip stocks. The move comes as regulators tighten controls on high-frequency trading amid volatile market swings. No new company-specific news drove the action. Investors are watching for policy signals affecting speculation and liquidity.
20 January 2026
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ON Semiconductor stock: what to watch before Wall Street reopens Tuesday

ON Semiconductor stock: what to watch before Wall Street reopens Tuesday

ON Semiconductor closed at $60.33, up 0.1% Friday, as chip stocks gained before the U.S. market holiday. Micron signed a $1.8 billion deal to buy Powerchip’s P5 fab in Taiwan, aiming to boost DRAM output by late 2027. European tech stocks fell nearly 3% after President Trump threatened new tariffs on eight nations. The White House imposed a 25% tariff on some advanced chips starting Jan. 15.
20 January 2026
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MediaTek stock price: Taiwan chipmaker in focus before open after 1.3% drop

MediaTek stock price: Taiwan chipmaker in focus before open after 1.3% drop

MediaTek shares fell 1.33% to T$1,485 Monday, underperforming as Taiwan’s benchmark index closed at 31,639.29 near record highs. Around 5.9 million MediaTek shares changed hands. Global markets slipped after U.S. President Trump announced new tariffs on European goods starting Feb. 1. Micron agreed to buy Powerchip’s P5 fab in Taiwan for $1.8 billion, aiming to boost DRAM output by 2027.
20 January 2026
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