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NASDAQ:MU News 14 December 2025 - 18 December 2025

Semiconductor Stocks Today: Nvidia, AMD and Broadcom Sink as AI Selloff Deepens—Micron Jumps After Hours (Dec. 17, 2025)

Semiconductor Stocks Today: Nvidia, AMD and Broadcom Sink as AI Selloff Deepens—Micron Jumps After Hours (Dec. 17, 2025)

As of 6:00 p.m. ET on Wednesday, December 17, 2025, U.S.-listed semiconductor stocks have wrapped up a bruising regular session—then immediately pivoted into a very different after-hours story led by Micron Technology. The day’s defining theme was a renewed wave of “AI trade” de-risking that hit chipmakers, chip-equipment names, and data-center exposed semiconductor plays. In the background: fresh headlines around AI infrastructure financing, competitive pressure in AI chips, and policy and security scrutiny that investors are treating as real, near-term risk—not just narrative. AP News+1 US stock market close: semiconductors dragged the Nasdaq lower Wall Street extended its pullback for a fourth straight session. The S&P 500 fell 1.2% to
18 December 2025
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AI Stocks Today (Dec. 17, 2025): Nvidia, Oracle, Broadcom Slide on AI Funding Jitters as Micron Surges After Hours

AI Stocks Today (Dec. 17, 2025): Nvidia, Oracle, Broadcom Slide on AI Funding Jitters as Micron Surges After Hours

NEW YORK — As of 6:00 p.m. EST, the U.S. “AI trade” is ending Wednesday on a sharply split note: mega-cap AI infrastructure and chip leaders fell hard into the close, while memory maker Micron Technologies jumped in extended trading after delivering a bullish outlook tied directly to AI data-center demand. Reuters+1 The session’s message for investors was blunt: Wall Street is still willing to pay for visible AI demand, but it’s becoming less tolerant of financing uncertainty, “circular” capex stories, and rising competitive pressure around the software and silicon stack that powers generative AI. Reuters+2Reuters+2 US stock market close: AI stocks
18 December 2025
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Micron Earnings Beat and Forecast Surge: AI Memory Boom Drives Record Revenue, Margin Expansion and $18.7B Outlook

Micron Earnings Beat and Forecast Surge: AI Memory Boom Drives Record Revenue, Margin Expansion and $18.7B Outlook

Micron Technology (NASDAQ: MU) delivered a blockbuster earnings update on December 17, 2025, posting record fiscal first-quarter results and issuing a second-quarter sales outlook that far exceeded Wall Street expectations—an emphatic signal that the AI buildout is translating into real demand for memory and storage, not just market hype. Micron Technology+1 The Boise, Idaho–based chipmaker said momentum is being powered by accelerating AI-related demand and pricing strength, particularly in data-center-oriented memory products. Investors responded quickly: Micron shares rose about 4% in extended trading, according to Reuters. Reuters Micron’s fiscal Q1 2026 results: record revenue, stronger margins, and standout cash generation
18 December 2025
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Nasdaq Stock Market Today (Dec. 17, 2025): Nasdaq Composite Slides 1.81% on AI Funding Jitters; Medline IPO Pops, Micron Jumps After Hours

Nasdaq Stock Market Today (Dec. 17, 2025): Nasdaq Composite Slides 1.81% on AI Funding Jitters; Medline IPO Pops, Micron Jumps After Hours

Updated: 4:40 PM ET (Dec. 17, 2025) The Nasdaq Stock Market closed sharply lower on Wednesday as renewed anxiety around the “AI trade” hit megacap technology and chip leaders, sending the Nasdaq Composite down 418.14 points (-1.81%) to 22,693.32—a three-week low—despite a headline-grabbing IPO debut on the exchange and a late-day after-hours surge in Micron following blockbuster guidance. Reuters+2AP News+2 Below is what moved the Nasdaq today, what analysts are watching next, and the key forecasts shaping expectations into year-end and 2026. Nasdaq closes at 22,693 as tech leads a broad risk-off move After a brief early lift, selling accelerated through the
17 December 2025
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Micron Technology (MU) Stock After Hours Today (Dec. 17, 2025): Record Q1 Results, Massive Q2 Guidance, and What to Watch Before Tomorrow’s Open

Micron Technology (MU) Stock After Hours Today (Dec. 17, 2025): Record Q1 Results, Massive Q2 Guidance, and What to Watch Before Tomorrow’s Open

Micron Technology, Inc. (NASDAQ: MU) is in the spotlight tonight after reporting fiscal first-quarter 2026 results after the closing bell on Wednesday, December 17, 2025—and the stock is reacting immediately in extended trading. MU stock after the bell: the after-hours move and why it matters Micron shares finished the regular session at $225.64 and were trading higher in after-hours activity shortly after the results dropped. Investing.com showed MU around $235.85 in after-hours trading (+4.58%) at roughly 4:04 p.m. ET. Investing.com Canada A separate extended-hours data source (Public.com) reported MU at $238.39 at 4:30 p.m. ET, up about 5.6% from the
17 December 2025
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Semiconductor Stocks Today (Dec. 17, 2025): Nvidia, Broadcom, Micron in Focus as AI Chip Competition Heats Up

Semiconductor Stocks Today (Dec. 17, 2025): Nvidia, Broadcom, Micron in Focus as AI Chip Competition Heats Up

Semiconductor stocks are ending 2025 the same way they powered most of it: at the center of the market’s biggest debate—whether the AI infrastructure boom still has years to run, or whether investors are finally forcing chipmakers (and their biggest customers) to prove the spending can translate into durable profits. On Wednesday, December 17, 2025, the PHLX Semiconductor Index (SOX)—a widely watched benchmark for U.S.-listed chip stocks—fell 2.48% to 6,785.77, reflecting a broad risk-off move in the sector. indexes.nasdaqomx.com At points during the session, market commentary also described an even sharper slide of roughly ~3% in the semiconductor index as tech weakness intensified. Nasdaq What’s driving the
17 December 2025
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Micron Technology (MU) Stock on Dec. 17, 2025: Earnings Preview, Analyst Forecasts, and What’s Driving Wall Street’s Bullish Reset

Micron Technology (MU) Stock on Dec. 17, 2025: Earnings Preview, Analyst Forecasts, and What’s Driving Wall Street’s Bullish Reset

Micron Technology, Inc. (NASDAQ: MU) is in the spotlight on Wednesday, December 17, 2025, as investors position for one of the most closely watched semiconductor earnings reports of the quarter. The memory-chip maker is set to report fiscal first-quarter 2026 results after the market closes, with its earnings call scheduled for 4:30 p.m. ET and a post-earnings analyst call at 6:00 p.m. ET. Micron Technology+1 By mid-morning Wednesday, Micron shares were trading around $234.55, after opening higher and swinging within a wide intraday range—an early signal of how much expectation (and volatility) is baked into today’s setup. What’s powering the
17 December 2025
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Micron Earnings Preview: Surging Memory Chip Prices Put MU Stock in the Spotlight After Broadcom and Oracle’s AI Selloff

Micron Earnings Preview: Surging Memory Chip Prices Put MU Stock in the Spotlight After Broadcom and Oracle’s AI Selloff

December 17, 2025 — Micron Technology (NASDAQ: MU) is stepping into one of the most closely watched earnings prints in the semiconductor sector this quarter, as investors look for a clear read on two forces tugging the market in opposite directions: a powerful memory pricing upcycle and fresh anxiety about AI infrastructure spending discipline. Micron is scheduled to report its fiscal first-quarter results after the U.S. market close on Wednesday, Dec. 17, 2025, followed by an earnings conference call later the same day. Micron Technology The setup is unusually consequential. In recent sessions, the broader “AI trade” has taken hits
17 December 2025
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Micron Technology (MU) Stock News Today (Dec. 17, 2025): Earnings Loom, Analyst Targets Jump to $300+, and the Memory Price Boom Tests the Rally

Micron Technology (MU) Stock News Today (Dec. 17, 2025): Earnings Loom, Analyst Targets Jump to $300+, and the Memory Price Boom Tests the Rally

Micron Technology, Inc. (NASDAQ: MU) is walking into one of those “blink-and-your-portfolio-moves” moments. On December 17, 2025, Micron is scheduled to report fiscal Q1 2026 results after the market closes, followed by its earnings call later in the afternoon. Micron Technology+1 And the setup is spicy: Below is a comprehensive, publication-ready breakdown of the latest MU stock news, forecasts, and analyst views shaping today’s narrative. MU Stock today: why December 17 matters more than a normal earnings day Micron will hold its Fiscal First Quarter 2026 earnings call on December 17, 2025 at 4:30 PM EST (2:30 PM Mountain Time),
17 December 2025
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AI Stocks Today: Nvidia, Broadcom, Oracle and Big Tech React to AI “Bubble” Fears as Fresh U.S. Jobs Data Hits Markets (Dec. 16, 2025)

AI Stocks Today: Nvidia, Broadcom, Oracle and Big Tech React to AI “Bubble” Fears as Fresh U.S. Jobs Data Hits Markets (Dec. 16, 2025)

NEW YORK — December 16, 2025 (1:45 PM ET) — AI stocks are trading on two competing forces in Tuesday’s U.S. session: renewed skepticism about whether massive AI infrastructure spending can translate into profits fast enough, and a fresh set of macro signals that could shape the interest-rate path into 2026. After a delayed November jobs report surprised investors with a higher unemployment rate alongside stronger job creation, major U.S. indexes turned lower through midday trading. Investopedia+1 Below is a market-focused roundup of what’s moving AI stocks today, the headline catalysts and analyst forecasts published on December 16, and what investors are watching next. AI
16 December 2025
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Semiconductor Stocks Today (Dec. 16, 2025): Nvidia, Broadcom, Micron and Chip Equipment Makers Drive Midday Moves on Wall Street

Semiconductor Stocks Today (Dec. 16, 2025): Nvidia, Broadcom, Micron and Chip Equipment Makers Drive Midday Moves on Wall Street

NEW YORK — Tuesday, Dec. 16, 2025 (around 1:45 p.m. ET) — U.S.-listed semiconductor stocks are trading mixed midday as investors juggle three cross-currents at once: a shutdown-delayed jobs report that’s reshaping rate expectations, fresh forecasts for a multi-year surge in chipmaking equipment spend, and a renewed debate over how profitable the AI buildout will be for every layer of the chip supply chain. The result is a market that’s still treating “AI semiconductors” as the structural growth story—but pricing the winners and losers far more aggressively than it did earlier in 2025. Semiconductor stocks today: a quick midday snapshot As
16 December 2025
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Micron (MU) Stock After Hours Today: Shares Edge Up as Wall Street Lifts Price Targets Ahead of Dec. 17 Earnings

Micron (MU) Stock After Hours Today: Shares Edge Up as Wall Street Lifts Price Targets Ahead of Dec. 17 Earnings

Micron Technology, Inc. (NASDAQ: MU) finished Monday, December 15, 2025, with a volatile session that ultimately ended in the red—but after-hours trading turned slightly positive as investors digested a fresh wave of bullish analyst commentary heading into one of the week’s biggest semiconductor catalysts: Micron’s fiscal Q1 2026 earnings report on Wednesday, Dec. 17 (after the close). Investing.com+1 Below is what moved MU after the bell today, what analysts are forecasting as of today’s research notes, and the key risks and catalysts to track before the market opens tomorrow (Tuesday, Dec. 16, 2025). Micron stock price after the bell: MU
15 December 2025
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Semiconductor Stocks Today: Nvidia Rebounds, Micron and Chip Equipment Rally, While Broadcom and Arm Lag on Fresh Analyst Calls (Dec. 15, 2025)

Semiconductor Stocks Today: Nvidia Rebounds, Micron and Chip Equipment Rally, While Broadcom and Arm Lag on Fresh Analyst Calls (Dec. 15, 2025)

U.S.-listed semiconductor stocks are trying to steady themselves in late-morning trading on Monday, December 15, 2025, after last week’s AI-driven shakeout rattled the “chip trade.” By around 11:30 a.m. ET, the group is splitting into clear winners and losers: AI accelerators and memory names are back in favor, semiconductor equipment makers are surging on upbeat 2026–2027 demand forecasts, and several “old-economy” chip exposures—analog and smartphones—are under pressure following high-profile downgrades. Reuters+1 Semiconductor market snapshot at 11:30 a.m. ET Semiconductor ETFs are modestly higher, signaling stabilization rather than a full-throttle rebound. The VanEck Semiconductor ETF (SMH) and iShares Semiconductor ETF (SOXX) are
15 December 2025
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Micron Technology (MU) Stock News Today (Dec. 15, 2025): Price Targets Jump to $300 Ahead of Earnings as AI Memory Demand Stays Red-Hot

Micron Technology (MU) Stock News Today (Dec. 15, 2025): Price Targets Jump to $300 Ahead of Earnings as AI Memory Demand Stays Red-Hot

Dec. 15, 2025 — Micron Technology, Inc. (NASDAQ: MU) is back in the spotlight as Wall Street ramps up bullish calls into the company’s next earnings report. Shares rose in premarket trading Monday after Wedbush lifted its price target to $300 from $220, pointing to a sharper-than-expected upturn in memory pricing and improving industry conditions. TradingView The upgrade adds fuel to a rally that has already been extraordinary: Reuters reported Micron stock had nearly tripled year-to-date as of the prior close, reflecting the market’s view that AI infrastructure buildouts are creating a new, tighter memory cycle—one increasingly driven by high-value
15 December 2025
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Micron Technology (MU) Stock News and Forecast — Dec. 15, 2025: Earnings Preview, AI Memory Crunch, and Wall Street Price Targets

Micron Technology (MU) Stock News and Forecast — Dec. 15, 2025: Earnings Preview, AI Memory Crunch, and Wall Street Price Targets

Micron Technology, Inc. (NASDAQ: MU) heads into mid-December with one big, market-moving catalyst: its fiscal first-quarter 2026 earnings report and conference call on Wednesday, Dec. 17, 2025. Micron Technology+1 After an explosive 2025 run—Micron shares have gained more than 200% year-to-date in some tallies—investors are now trying to answer a more delicate question: Is MU still in the early innings of an “AI memory supercycle,” or are expectations so high that even good results could trigger a sell-the-news reaction? Investopedia As of the latest available quote in this briefing, MU is around $241.14, which implies a roughly 6.7% drop versus
15 December 2025
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ProShares UltraPro QQQ (TQQQ) Stock: Latest News, Price Action, Nasdaq-100 Rebalance and 2026 Outlook (December 14, 2025)

ProShares UltraPro QQQ (TQQQ) Stock: Latest News, Price Action, Nasdaq-100 Rebalance and 2026 Outlook (December 14, 2025)

Updated: Sunday, December 14, 2025 ProShares UltraPro QQQ (NASDAQ: TQQQ) — the triple‑leveraged ETF designed to target 3x the daily performance of the Nasdaq‑100 — is back in the spotlight heading into a data-heavy week, after a sharp late‑week tech selloff reignited debate about AI-driven valuations, volatility, and the risks of holding leveraged ETFs beyond a single trading session. ProShares+2Investopedia+2 Key takeaways for today (Dec. 14, 2025) TQQQ price today: what it’s doing on December 14, 2025 Because U.S. markets are closed on Sunday, today’s “live” read for TQQQ starts with Friday’s final print. According to Financial Times market data,
14 December 2025
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SOXS ETF News (Dec. 14, 2025): Direxion Daily Semiconductor Bear 3X Shares Surges on Chip Selloff — Forecasts, Dividends, and Key Risks

SOXS ETF News (Dec. 14, 2025): Direxion Daily Semiconductor Bear 3X Shares Surges on Chip Selloff — Forecasts, Dividends, and Key Risks

Direxion Daily Semiconductor Bear 3X Shares (NYSE Arca: SOXS) is back in the spotlight this weekend after a sharp one-day jump tied to a broad semiconductor pullback. As of Dec. 14, 2025 (with U.S. markets closed for the weekend), SOXS last traded around $3.29, up about 14.6% on the most recent session, with exceptionally heavy volume. That move didn’t come out of nowhere: the semiconductor complex sold off hard on Friday, Dec. 12, and SOXS is built to do the opposite—at triple leverage—on a daily basis. The result is a product that can deliver explosive short-term gains when chip stocks
14 December 2025
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Micron Technology (MU) Stock News and Forecast for Dec. 14, 2025: Earnings Countdown, AI Memory Shortage, and Wall Street’s New Price Targets

Micron Technology (MU) Stock News and Forecast for Dec. 14, 2025: Earnings Countdown, AI Memory Shortage, and Wall Street’s New Price Targets

Micron Technology, Inc. (NASDAQ: MU) heads into the week of its next earnings report with a rare mix of tailwinds and pressure: an AI-driven memory crunch that’s pushing prices higher, and a market that has recently started questioning whether “AI trade” valuations are getting stretched. As of the most recent U.S. close (Friday, Dec. 12, 2025), Micron shares finished at $241.14, down 6.70% on the day after trading as high as the mid-$250s earlier in the session. StockAnalysis That pullback matters because expectations are elevated: several analysts have been raising targets into the print, while options markets are signaling the
14 December 2025
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AI and Data Center Stocks Week Ahead (US): Nvidia, Broadcom, Oracle and Micron in Focus After Dec. 8–14 Volatility

AI and Data Center Stocks Week Ahead (US): Nvidia, Broadcom, Oracle and Micron in Focus After Dec. 8–14 Volatility

Updated Sunday, December 14, 2025 — The “AI and data center” trade heads into the final full trading week of 2025 with momentum still intact, but with investors suddenly far more selective. A sharp late-week reversal in bellwether names like Broadcom and Oracle rekindled “AI bubble” chatter, even as the longer-term buildout story (chips, networking, power, cooling, and capacity) keeps expanding across the U.S. market. Reuters+1 Below is what mattered most from December 8–14, and what could move U.S. AI & data center stocks in the week ahead (Dec. 15–19). What changed for AI & data center stocks in Dec. 8–14 1) A reality check
14 December 2025
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Semiconductor Stocks Week Ahead: Nvidia, Broadcom, Micron and Intel in Focus After an AI-Driven Selloff (Updated Dec. 14, 2025)

Semiconductor Stocks Week Ahead: Nvidia, Broadcom, Micron and Intel in Focus After an AI-Driven Selloff (Updated Dec. 14, 2025)

Dec. 14, 2025 — U.S. semiconductor and chip stocks head into the new week with a familiar combination of tailwinds and landmines: booming AI infrastructure demand on one side, and valuation sensitivity, China policy turbulence, and margin questions on the other. The past seven days delivered a reminder that the “AI trade” can turn quickly. A sharp late-week pullback — led by heavyweight chip names — left investors reassessing how much perfection is already priced into the sector and how quickly the next leg of AI monetization can show up in earnings. Reuters+2Reuters+2 Below is a detailed roundup of the most important
14 December 2025
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Stock Market Today

MARA stock jumps 22% into weekend as bitcoin whipsaws; Monday risk test looms

MARA stock jumps 22% into weekend as bitcoin whipsaws; Monday risk test looms

7 February 2026
MARA shares jumped 22.4% to $8.24 Friday, trading higher after hours, as the company moved $87 million in bitcoin to major custodians. About 82.4 million MARA shares changed hands. Bitcoin hovered near $68,928 Saturday. A MARA filing showed its general counsel had shares withheld for taxes on vested stock units, not an open market sale.
Apple stock (AAPL) set for Monday test as memory-chip crunch revives iPhone price question

Apple stock (AAPL) set for Monday test as memory-chip crunch revives iPhone price question

7 February 2026
Apple shares closed up 0.8% at $278.12 Friday, then slipped 0.3% after hours. A global DRAM shortage is raising component costs, putting pressure on Apple’s pricing ahead of its Feb. 24 shareholder meeting. CEO Tim Cook said memory prices will rise “sharply” but gave no details on possible iPhone price hikes. Investors await signals before next week’s U.S. inflation data.
Roivant stock surges on brepocitinib skin-disease data; what to watch into Monday

Roivant stock surges on brepocitinib skin-disease data; what to watch into Monday

7 February 2026
Roivant shares surged 22.4% to $25.82 after Phase 2 data showed its drug brepocitinib outperformed placebo in cutaneous sarcoidosis, with no serious adverse events. The company plans a Phase 3 trial in 2026 and has filed for FDA approval in dermatomyositis. Quarterly revenue reached $2 million, with a $313.7 million loss. Cash holdings stood at $4.5 billion.
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