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Semiconductors News 3 January 2026 - 4 January 2026

Micron stock jumps 10% on Bernstein target hike as AI-memory bets carry into 2026

Micron stock jumps 10% on Bernstein target hike as AI-memory bets carry into 2026

NEW YORK, Jan 4, 2026, 09:29 ET — Market closed Micron Technology, Inc. shares ended Friday’s session up 10.5% at $315.42, after Bernstein SocGen Group raised its price target on the memory-chip maker to $330 while keeping an “outperform” rating. Investing The move matters now because Micron’s earnings are highly sensitive to memory pricing, and Wall Street is leaning into…
4 January 2026
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ACM Research stock jumps nearly 14% to start 2026 as chip rally returns — what to watch next

ACM Research stock jumps nearly 14% to start 2026 as chip rally returns — what to watch next

NEW YORK, January 4, 2026, 07:13 ET — Market closed ACM Research Inc (ACMR.O) shares last closed up about 14% at $44.88 on Friday, after trading between $40.26 and $44.99 on volume of roughly 1.66 million shares. The move came as chip stocks led Wall Street’s first session of 2026 higher, with the Philadelphia Semiconductor Index up 4%, Reuters reported.…
4 January 2026
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Intel stock jumps 6.7% to start 2026 as chip rally returns — what investors watch next

Intel stock jumps 6.7% to start 2026 as chip rally returns — what investors watch next

NEW YORK, January 4, 2026, 04:51 ET — Market closed Intel Corporation (INTC) shares rose $2.48, or 6.7%, to $39.38 on Friday, after trading between $37.41 and $39.86, as semiconductors powered Wall Street’s first session of 2026. Nvidia added 1.2% and Advanced Micro Devices gained 4.3%. The Philadelphia Semiconductor Index, a benchmark of major chip stocks, climbed 4% as the…
4 January 2026
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ACM Research stock jumps nearly 14% to start 2026 as chip rally lifts ACMR

ACM Research stock jumps nearly 14% to start 2026 as chip rally lifts ACMR

NEW YORK, Jan 3, 2026, 19:00 ET — Market closed Shares of ACM Research, Inc. rose 13.76% on Friday to close at $44.88, their biggest daily gain in months, after trading between $40.86 and $44.99. The stock finished within 24 cents of its 52-week high of $45.12, according to StockAnalysis. StockAnalysis The outsized move matters because ACMR has been one…
4 January 2026
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Credo stock slips as chip ETFs jump; Form 144 filing draws focus

Credo stock slips as chip ETFs jump; Form 144 filing draws focus

NEW YORK, Jan 3, 2026, 17:18 ET — Market closed Credo Technology Group Holding Ltd shares ended Friday down 0.47% at $143.22, even as broader semiconductor ETFs rose strongly. The underperformance matters now because Credo has become a closely watched play on high-speed data-center connectivity, a niche tied to spending on AI computing clusters. In that corner of the market,…
3 January 2026
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Astera Labs (ALAB) stock jumps nearly 8% as chip rally kicks off 2026; insider sale notice filed

Astera Labs (ALAB) stock jumps nearly 8% as chip rally kicks off 2026; insider sale notice filed

NEW YORK, January 3, 2026, 15:35 ET — Market closed Shares of Astera Labs (ALAB.O) ended Friday up 7.9% at $179.56 and last traded at $180.35 in after-hours activity, after the semiconductor sector rebounded to start 2026. The move came as chip stocks led Wall Street higher on the first trading day of the year, with the Philadelphia Semiconductor Index…
3 January 2026
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Semiconductor stocks jump as Micron surges 10% and SOXX rallies in first session of 2026

Semiconductor stocks jump as Micron surges 10% and SOXX rallies in first session of 2026

NEW YORK, Jan 3, 2026, 12:39 ET — Market closed U.S. semiconductor stocks powered higher in the last session before the weekend, pushing the iShares Semiconductor ETF up 4.2% on Friday. Micron Technology and Intel led the advance, as investors rotated back into chip names to start 2026. The market is closed on Saturday, leaving investors to digest Friday’s move…
3 January 2026
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Lam Research stock jumps 8% to start 2026 as chip-tool shares rally — what LRCX investors watch next

Lam Research stock jumps 8% to start 2026 as chip-tool shares rally — what LRCX investors watch next

NEW YORK, January 3, 2026, 10:49 ET — Market closed Lam Research Corp shares closed up 8.1% on Friday at $185.06, finishing the first session of 2026 with one of the strongest large-cap moves in semiconductor equipment. The jump matters now because investors are repricing the 2026 outlook for chipmaking tools just as Washington’s China policy keeps shifting. Equipment demand…
3 January 2026
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Intel stock (INTC) jumps nearly 7% as chip rally kicks off 2026 — what’s next

Intel stock (INTC) jumps nearly 7% as chip rally kicks off 2026 — what’s next

NEW YORK, Jan 3, 2026, 10:00 ET — Market closed Intel Corp (INTC) shares closed up 6.7% at $39.38 on Friday, their latest move as U.S. markets sit closed for the weekend. The stock traded between $37.41 and $39.86 and logged about 95.4 million shares in volume. The jump matters because semiconductors have been doing much of the heavy lifting…
3 January 2026
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AMD stock jumps 4% to start 2026 as chip rally returns — CES keynote now the next test

AMD stock jumps 4% to start 2026 as chip rally returns — CES keynote now the next test

New York, January 3, 2026, 10:01 ET — Market closed Advanced Micro Devices Inc (AMD.O) shares ended Friday, Jan. 2 up 4.35% at $223.47, tracking a broad rally in semiconductor stocks on the first trading day of 2026. The chipmaker traded between $218.90 and $227.15, with about 36.45 million shares changing hands, and remained about 16% below its 52-week high…
3 January 2026
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Rambus stock (RMBS) jumps 8% to near $100 as chip rally kicks off 2026 — what investors watch next

Rambus stock (RMBS) jumps 8% to near $100 as chip rally kicks off 2026 — what investors watch next

NEW YORK, January 3, 2026, 04:59 ET — Market closed Rambus Inc (RMBS) jumped 8.0% on Friday to close at $99.28. The Nasdaq-listed stock traded between $95.21 and $100.68 and finished up from a prior close of $91.89, while still below its 52-week high of $114.55, the company’s investor relations site showed. The move came as semiconductor shares led a…
3 January 2026
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Stock Market Today

  • N1 Holdings Insider Returns Hold Strong Despite 13% Stock Dip
    January 23, 2026, 6:49 PM EST. N1 Holdings Limited (ASX:N1H) insiders face a 13% drop in share price, yet their AU$100k share purchases over the past year have grown to AU$228.5k. Executive Chairman & CEO Ren Wong led buying with AU$79k worth of shares at a lower price, signaling long-term confidence despite recent price dips. Insider ownership remains high at 82%, equating to about AU$7.2 million, suggesting strong alignment with shareholder interests. No insiders have sold shares in the past year, indicating steady commitment. Despite positive insider signals, investors are cautioned by the presence of four warning signs concerning the stock's risks.
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