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NASDAQ:MPWR News 23 October 2025 - 8 February 2026

MPWR stock price hits a new high after Monolithic Power’s outlook — what traders watch next week

MPWR stock price hits a new high after Monolithic Power’s outlook — what traders watch next week

Monolithic Power Systems shares surged 6.4% to $1,229.82 Friday, hitting a new 52-week high after raising its dividend to $2.00 and forecasting first-quarter revenue of $770 million to $790 million. CEO Michael Hsing filed a Rule 144 notice for 3,082 shares. CFO Bernie Blegen will retire after the 2025 annual report, with Rob Dean named interim CFO. Fourth-quarter revenue rose 20.8% to $751.2 million.
8 February 2026
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MPWR stock jumps to a new high: what to know after Monolithic Power Systems’ upbeat outlook

MPWR stock jumps to a new high: what to know after Monolithic Power Systems’ upbeat outlook

Monolithic Power Systems shares jumped 6.4% to $1,229.82, hitting a 52-week high after reporting Q4 revenue of $751.2 million and raising its dividend to $2.00 per share. The company forecast March-quarter revenue of $770–$790 million and announced CFO Bernie Blegen will retire, with Rob Dean as interim CFO. Needham raised its price target to $1,300.
7 February 2026
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Monolithic Power Systems stock snaps 8-day run — what to watch next for MPWR ahead of Feb. 5 results

Monolithic Power Systems stock snaps 8-day run — what to watch next for MPWR ahead of Feb. 5 results

Monolithic Power Systems shares fell 1.2% to $1,063.74 Friday, ending an eight-day rally and closing about 5% below their 52-week high. The iShares Semiconductor ETF dropped 1.1% as chip stocks broadly retreated. Monolithic Power will report fourth-quarter and full-year results after market close on Feb. 5, followed by a management Q&A webinar. U.S. markets are closed Sunday; trading resumes Monday.
26 January 2026
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Why Navitas Semiconductor (NVTS) stock is down today — and what traders watch next

Why Navitas Semiconductor (NVTS) stock is down today — and what traders watch next

Navitas Semiconductor fell 10% to $10.15 Friday afternoon, reversing Thursday’s rally as chip stocks dropped after Intel’s 18% plunge on weak guidance. Trading volume in Navitas hit 24 million shares by mid-afternoon. Wolfspeed, onsemi, and Monolithic Power Systems also declined. Investors are watching the Fed’s Jan. 27-28 meeting and upcoming tech earnings.
23 January 2026
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Monolithic Power Systems (MPWR) Stock on Dec. 22, 2025: Nasdaq-100 Debut, Analyst Targets, Dividend, and Fresh Technical Signals

Monolithic Power Systems (MPWR) Stock on Dec. 22, 2025: Nasdaq-100 Debut, Analyst Targets, Dividend, and Fresh Technical Signals

Monolithic Power Systems joined the Nasdaq-100 Index before the market opened Monday, Dec. 22, 2025. Shares traded near $958.73, up 2.3% on the day, with a session range of $949.33 to $970.00. Analysts maintain a “Buy” consensus, with a 12-month average target of $1,196. The company declared a $1.56 quarterly dividend, payable Jan. 15, 2026.
22 December 2025
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Monolithic Power Systems (MPWR) Stock After Hours Today (Dec. 19, 2025): Truist’s $1,375 Target, Nasdaq-100 Addition, and What to Watch Before the Next Open

Monolithic Power Systems (MPWR) Stock After Hours Today (Dec. 19, 2025): Truist’s $1,375 Target, Nasdaq-100 Addition, and What to Watch Before the Next Open

Monolithic Power Systems, Inc. (NASDAQ: MPWR) ended Friday’s session higher and then held essentially flat in after-hours trading, closing the week on a day when market mechanics—notably the year’s big options expiration—can distort volume and late-day price action. MPWR closed at $937.11, up 0.82% on the day, and was unchanged at $937.11 in after-hours trading as of 6:07 p.m. ET. StockAnalysis Because Dec. 19, 2025 is a Friday, U.S. markets will be closed over the weekend. The next regular session is Monday, Dec. 22, 2025—and that matters for MPWR, because the stock is set to join the Nasdaq-100 at the
20 December 2025
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Arista Networks Stock (ANET) News Today: Fortinet AI Data Center Partnership, Morgan Stanley Target Cut, and Wall Street’s 2026 Forecasts

Arista Networks Stock (ANET) News Today: Fortinet AI Data Center Partnership, Morgan Stanley Target Cut, and Wall Street’s 2026 Forecasts

Arista Networks shares fell 3.1% to $122.26 on Dec. 17 after Morgan Stanley lowered its price target to $159 from $171, though kept an Overweight rating. Fortinet announced a joint “secure AI data center” solution with Arista, now deployed at Monolithic Power Systems. Arista’s market cap stood near $183.1 billion late Wednesday.
17 December 2025
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Top Stock Losers Today in Premarket: Broadcom Slides, Oracle Extends AI-Spending Rout Ahead of the Open (Dec. 12, 2025)

Top Stock Losers Today in Premarket: Broadcom Slides, Oracle Extends AI-Spending Rout Ahead of the Open (Dec. 12, 2025)

Updated: Friday, December 12, 2025 — 6:00 a.m. ETFocus: U.S. premarket “top losers,” what’s driving the declines, and the key forecasts/analyst takes shaping sentiment this morning. U.S. stocks are heading into Friday’s session with tech and AI-adjacent names under pressure in premarket trading, as investors continue to debate whether the AI infrastructure buildout is producing returns fast enough to justify the spending. Broadcom (AVGO) is the standout large-cap decliner early Friday after an earnings update that came with fresh margin questions, while Oracle (ORCL) remains a central storyline after a steep selloff tied to higher capital-spending plans and concerns about the payback period for AI data center investments. Investing.com+2Reuters+2 Below is a
12 December 2025
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Semiconductor Stocks Today (Dec. 12, 2025): Broadcom Slides Premarket on Margin Outlook as Oracle’s AI Capex Shock Keeps Chip Stocks Volatile

Semiconductor Stocks Today (Dec. 12, 2025): Broadcom Slides Premarket on Margin Outlook as Oracle’s AI Capex Shock Keeps Chip Stocks Volatile

Updated for premarket trading at ~6:00 a.m. ET on Friday, December 12, 2025. Semiconductor stocks are heading into the U.S. open with investors balancing two powerful—and competing—forces: continued blockbuster AI infrastructure demand and fresh anxiety that the spending boom is getting too expensive to sustain. The biggest chip-stock catalyst this morning is Broadcom (AVGO), which is trading lower in premarket despite upbeat revenue guidance, after management highlighted gross-margin pressure tied to the fast-growing AI segment. At the same time, Oracle’s post-earnings selloff has sparked another round of “AI bubble” debates that are rippling through high-multiple chip leaders and the broader
12 December 2025
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“AI Boom” Pushes Monolithic Power (MPWR) Stock to Record High – Is the Rally Just Beginning?

“AI Boom” Pushes Monolithic Power (MPWR) Stock to Record High – Is the Rally Just Beginning?

Stock Rally on Oct. 23, 2025 On Thursday the market really took notice. MPWR stock climbed sharply after midday – driven by a published analyst upgrade – and hit $1,045.01, a fresh 52-week highmarkets.chroniclejournal.com. (Earlier that day it had closed around $1,001markets.chroniclejournal.com.) In fact, MarketBeat reports MPWR traded “as high as $1,045.01” on Oct. 23marketbeat.com. By comparison, the stock opened the year near $620, so the YTD run is roughly +70%. The spike coincided with KeyBanc/KeyCorp raising its price target (details below). Volume that day was heavy, reflecting a rush of buyers. By late afternoon MPWR was trading around $1,040–$1,050 – well
23 October 2025
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Stock Market Today

Wall Street Feels the Heat (and Thrill): Fed Cuts, Tariffs & Mega-Mergers Set NYSE Buzz

Stock Market Today 08.02.2026

8 February 2026
LIVEMarkets rolling coverageStarted: February 8, 2026, 12:00 AM ESTUpdated: February 8, 2026, 12:19 AM EST Sprinklr (CXM) Undervalued Amid Share Price Drop, AI Growth Potential Assessed February 8, 2026, 12:11 AM EST. Sprinklr (CXM) shares hover near $6, reflecting a 21% drop over 30 days and nearly 31% decline year-to-date. Despite negative returns stretching back three years, some analysts see an intrinsic value of around $11, suggesting the stock may be undervalued. The AI-driven customer experience platform is integrating advanced AI functionalities across marketing and customer service products to capitalize on rising demand for AI-powered analytics. Key risks include potential
Tower Semiconductor stock jumps again on Nvidia optics tie-up as earnings near

Tower Semiconductor stock jumps again on Nvidia optics tie-up as earnings near

8 February 2026
Tower Semiconductor shares rose 7.7% to $139.04 Friday after announcing a collaboration with Nvidia on AI data-center networking. The stock touched $141 intraday and gained another 1% after hours. Investors await Tower’s Feb. 11 earnings for details on its silicon photonics work. No financial terms or shipment timeline were disclosed.
Longsys Electronics stock heads into Monday after new guarantees; what 301308 investors watch next

Longsys Electronics stock heads into Monday after new guarantees; what 301308 investors watch next

8 February 2026
Longsys disclosed new guarantees for a 100 million yuan Hong Kong loan and a $9 million Brazil credit line, bringing its total approved guarantee quota to 11 billion yuan and outstanding guarantees to 5.81 billion yuan. The company said all guarantees are for consolidated subsidiaries and within approved limits. Shares closed at 288 yuan Friday, down 1.6%. China inflation and credit data are due this week.
MACOM stock price steadies near highs into Monday after earnings pop and fresh filings

MACOM stock price steadies near highs into Monday after earnings pop and fresh filings

8 February 2026
MACOM shares rose 3.5% to $235.87 Friday after the company reported fiscal Q1 revenue of $271.6 million and raised its full-year data center growth outlook to 35–40%. Fidelity’s FMR LLC disclosed a 10.7% stake, while shareholder Susan Ocampo filed to potentially sell up to 100,000 shares. Stifel raised its price target to $255. MACOM expects to repay $161 million in convertible notes in March.
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