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| The price action of Semiconductors (SOXX) sector is shaped by numerous forces, ranging from broad macroeconomic trends to company-specific performance and market structure. The overall sentiment for Semiconductors sector is very positive (overall 3.6, positive 4.1, negative -0.5) on 20251031. The forces of Sentiment towards Fundamentals (3.1), Price Level (2), Option Speculation (1.5), Sector Price Trend (1.2), Broad Market Trend (0.3), and Valuation Sentiment (-1) will drive up the price. The forces of and Market Risk Prefrence (0) will drive down the price. 'Buy the dips' is the preferred trading strategy. Hourly SMA 20 trend line is likely to provide a support from any pullbacks. The swing to upside will be significant considering the high positive sentiment forces (4.1). The extreme bullish overall sentiment (3.6) may signal the top of this uptrend. The sentiment for Broad Market Trend is calculated based on SPY trend. The sentiment for Sector Price Trend is calculated based on SOXX trend. The sentiment for Option Speculation is calculated from put/call ratio. The Risk Prefrence is calculated from Bitcoin price trend. Price Level sentiment is positive when oversold, and negative when overbought. Valuation Sentiment, and Sentimentals towards Fundamentals are extracted from headlines and market commentary. All sentiment scores are normalized on a -10 - +10 scale. |
| Date | Attention | Average Attention | Price | Price Level | Change | SMA10 Trend | Market Sentiment | Trend Sentiment | Fundamentals | News Sentiment |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-31 | 5% | 4.9% | 306.55 | 88 | 0.37% | 0.61% | 2.3 | 1.2 | 3.1 | 5.9 |
| 2025-10-30 | 3% | 4.7% | 305.41 | 90 | -1.35% | 0.54% | 2.4 | 1.6 | 3.1 | 2.9 |
| 2025-10-29 | 6% | 4.9% | 309.6 | 107 | 1.71% | 0.75% | 2.7 | 2.1 | 2.6 | 5.8 |
| 2025-10-28 | 7% | 4.4% | 304.4 | 102 | 0.11% | 0.9% | 2.1 | 1.5 | 2.3 | 7 |
| 2025-10-27 | 5% | 4% | 304.08 | 107 | 2.78% | 0.66% | 1.7 | 1.3 | 1.9 | 5.1 |
| 2025-10-26 | 4% | 3.9% | 1.7 | 1.2 | 2 | 4.6 | ||||
| 2025-10-25 | 4% | 4% | 1.6 | 1.2 | 1.9 | 5 | ||||
| 2025-10-24 | 4% | 4.1% | 295.86 | 88 | 1.65% | 0.84% | 1.6 | 1.2 | 1.8 | 4.6 |
| 2025-10-23 | 4% | 4% | 291.06 | 76 | 2.46% | 0.03% | 0.8 | 0.1 | 1.5 | 5.2 |
| 2025-10-22 | 3% | 4.1% | 284.08 | 57 | -2.49% | -0.28% | 0.8 | -0.3 | 1.8 | 2.3 |
| Both emotion scores and sentiment scores are calculated in a -10 - +10 scale. | The price level reaches 100 at Bollinger upper band, and zero at lower band. |
| 1 (8) Leading AI researcher Eric Zelikman is raising $1 billion to build AI models with emotional intelligence Eric Zelikman, a top AI researcher who departed xAI in September, is raising $1 billion at a $4 billion valuation for his new startup, Humans&. (https://www.businessinsider.com/) Fri. Oct 31, 2025 | |
| 2 (8) Nvidia Secures Exclusive Access To Taiwan Semiconductor's Next-Gen Super-Chip Nvidia is the sole customer for Taiwan Semiconductor's upcoming A16 process node, which promises faster and more efficient chips for AI. (https://www.benzinga.com/) Fri. Oct 31, 2025 | |
| 3 (7) Trump could give automakers relief from Nexperia chip shortage with China deal The White House and the Chinese government have reached an agreement to resume chip shipments from semiconductor company Nexperia, according to the Wall Street Journal. (https://www.marketwatch.com/) Fri. Oct 31, 2025 | |
| 4 (2) Big Tech keeps splurging on AI. The pressure is ramping up to show why Silicon Valley’s mega AI spending spree isn’t slowing down anytime soon. But Wall Street’s patience to see a return might be wearing a little thin. (https://www.cnn.com/business/investing) Fri. Oct 31, 2025 | |
| 5 (8) Comfort Systems Is the AI Data Center Stock Beating NVDA, AVGO, & AMD NVDA, AVGO and AMD have performed impressively in 2025, but data center stock FIX tops them all. AI buildouts are driving unprecedented demand for its services. (https://www.marketbeat.com/) Fri. Oct 31, 2025 | |
| 6 (8) $14B Japanese Facility Signals TSMC's Bold AI Strategy TSMC's second Japanese factory is a strategic move to meet AI demand, expand capacity, and fortify its position as the indispensable leader in semiconductors. (https://www.marketbeat.com/) Fri. Oct 31, 2025 | |
| 7 (8) MongoDB: It’s No Trick, This AI Play Is a Treat MongoDB is well-positioned to benefit from the proliferation of AI agents and apps, which are on track to scale in the coming quarters. (https://www.marketbeat.com/) Fri. Oct 31, 2025 | |
| 8 (6) Equinix Stock Rises Despite Lower Revenue Guidance Equinix stock jumps after a strong Q3 earnings beat. Despite lower guidance, AI demand and record bookings support the data center REIT’s rebound (https://www.marketbeat.com/) Fri. Oct 31, 2025 | |
| 9 (-5) Nexperia cuts wafer supplies to Chinese plant, ratcheting up chip disruptions Dutch chipmaker Nexperia suspended supplies of wafers to its Chinese assembly plant, according to a letter to its customers reviewed by Reuters. (https://www.cnbc.com/) Fri. Oct 31, 2025 | |
| 10 (7) Monolithic Power Systems Stock Rises 3.4% To Intraday High After Key Trading Signal A key trading signal flashed for Monolithic Power Systems shares at a price of $948.32, after which MPWR rose 3.4% to hit an intraday high. (https://www.benzinga.com/) Fri. Oct 31, 2025 | |
| 11 (7) The US Economy Is Putting All Its Chips Down On AI As Nvidia hits $5 trillion, AI firms now account for a major portion of U.S. market value—raising questions about growth, concentration, and stability. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 12 (4) Nvidia CEO hopes to sell Blackwell in China, Netflix stock split Yahoo Finance's John Hyland tracks Friday's top moving stocks and biggest market stories in this Market Minute. Netflix (NFLX) stock is trading higher after the company announced a 10-for-1 stock split on Thursday. Nvidia (NVDA) CEO Jensen Huang said he would still like to sell Blackwell chips in China. Disney (DIS) is pulling ESPN, ABC, and other content from Alphabet's (GOOG, GOOGL) YouTube TV after the two companies failed to reach a new distribution agreement. Stay up to date on the latest market action, minute-by-minute, with Yahoo Finance's Market Minute. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 13 (8) AWS exceeds Wall Street’s expectations as demand for cloud infra remains high AWS continues to see strong demand as companies gobble up its cloud infrastructure services in the age of AI. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 14 (4) Meta, xAI Starting Trend for Billions in Off-Balance Sheet Debt Just this month, Meta Platforms Inc. has secured about $60 billion in capital to build data centers, part of its spending to get ahead in the artificial intelligence race. Half of that won’t show up on the social media giant’s balance sheet as debt. (https://www.bloomberg.com/) Fri. Oct 31, 2025 | |
| 15 (0) The World’s Secret Electricity Superusers Revealed Data centers have caught a lot of heat for their electricity use. But there’s another sector that’s an electricity superuser, yet has largely escaped scrutiny. (https://www.bloomberg.com/) Fri. Oct 31, 2025 | |
| 16 (8) Tech's $380 billion splurge: This quarter's winners and losers of the AI spending boom With the largest cloud and internet companies reporting results this week, it's clear that spending on artificial intelligence is only increasing. (https://www.cnbc.com/) Fri. Oct 31, 2025 | |
| 17 (5) Alphabet and the Battle of Hyperscalers: What Its Earnings Reveal About AI Demand Market Analysis by covering: Microsoft Corporation, Alphabet Inc Class A, Amazon.com Inc. Read 's Market Analysis on Investing.com (https://www.investing.com/) Fri. Oct 31, 2025 | |
| 18 (8) Here's Why I'm Loading Up on This AI-Heavy Vanguard ETF The artificial intelligence revolution is creating winners across chips, software, and cloud infrastructure, and this single Vanguard fund owns them all for a fraction of a percent in fees. (https://www.fool.com/) Fri. Oct 31, 2025 | |
| 19 (2) Apple's 'lack of clarity' on AI plan is its biggest struggle Apple (AAPL) beat fourth quarter earnings and revenue estimates as the iPhone maker continues to struggle in the Chinese consumer tech market. Ritholtz Wealth Management Chief Market Strategist Callie Cox and Yahoo Finance senior reporter Ines Ferré weigh in on Apple's earnings release and iPhone demand heading into the holidays. To watch more expert insights and analysis on the latest market action, check out more Opening Bid. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 20 (-2) Big Tech keeps splurging on AI. The pressure is ramping up to show why Silicon Valley’s mega AI spending spree isn’t slowing down anytime soon. But Wall Street’s patience to see a return might be wearing a little thin. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 21 (7) Amazon’s Cloud Acceleration Calms Investor Fears of AI Bubble In the third quarter, Amazon Web Services generated $33 billion in revenue, a 20% increase from a year earlier, the company said in a statement on Thursday. The results reinforce the logic that major technology companies such as Microsoft Corp. and Alphabet Inc.’s Google have been using to justify record spending levels on data center construction — that demand for AI is outstripping the supply of global computing capacity. Amazon’s results came a day after investors punished Meta Platforms Inc. for projecting even greater spending in 2026. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 22 (8) Nvidia steps up South Korea AI push with 260,000-chip rollout Nvidia announced a slew of deals in South Korea to support the country's development of sovereign AI. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 23 (9) Cloudflare Shares Rise to Record After Beating Sales Outlook Cloudflare raised its outlook for adjusted earnings per share for the fiscal year to 91 cents, from 85 to 86 cents previously. Cloudflare gained as much as 9.3% on Friday to $243.20, its biggest intraday rally since May. San Francisco-based Cloudflare has been on a roll. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 24 (8) Jensen Huang spreads Nvidia magic to fried-chicken stocks Partnerships with Nvidia have boosted stocks of companies ranging from Intel to Nokia as the maker of AI chips transforms into a venture-capital giant. On his visit to South Korea timed for the Asia-Pacific Economic Cooperation summit, Nvidia’s NVDA Jensen Huang boosted another sector: the fried chicken industry. (https://www.barrons.com/) Fri. Oct 31, 2025 | |
| 25 (8) Here’s how Nvidia’s Jensen Huang answers the AI bubble question Jensen Huang thinks AI is now useful to people and companies , and it’s profitable and so corporates will want to invest more. (https://www.barrons.com/) Fri. Oct 31, 2025 | |
| 26 (8) Samsung building facility with 50,000 Nvidia GPUs to automate chip manufacturing Samsung is the latest company to announce a deal with Nvidia, whose chips remain essential for building and deploying advanced artificial intelligence. (https://www.cnbc.com/) Fri. Oct 31, 2025 | |
| 27 (8) Goldman Sachs raises Nvidia price target ahead of AI giant's next earnings report The bank maintained its buy rating and lifted its price target on Nvidia heading into the chipmaker's next earnings release, slated for Nov. 19. (https://www.cnbc.com/) Fri. Oct 31, 2025 | |
| 28 (4) Nvidia's Huang downplays concerns over selling AI chips to Beijing: It has 'plenty' of its own "It's in the best interest of America to serve that China market. It's in the best interest of China to have the American technology," the Nvidia CEO said. (https://www.cnbc.com/) Fri. Oct 31, 2025 | |
| 29 (8) Nvidia CEO Jensen Huang says AI is in a 'virtuous cycle.' Here's what he means "The virtual cycle of AI has been designed, and this is ... the reason why you're seeing the world's capex going so fast," Nvidia CEO Jensen Huang said. (https://www.cnbc.com/) Fri. Oct 31, 2025 | |
| 30 (9) Data storage firms Western Digital, Seagate soar on AI-driven demand spike (Reuters) -Shares of data storage companies such as Seagate and Western Digital have sharply outperformed the broader market this year, powered by the staggering demand for hard drives in the global race to scale up AI-related infrastructure. Both Seagate and Western Digital stocks are trading near record highs, having surged more than 200% this year on the artificial intelligence boom. Western Digital gained 10.5% in premarket trading on Friday after it forecast second-quarter earnings above Wall Street estimates. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 31 (2) Tokyo Electron Gives Cautious Outlook While Eyeing AI Capex Boom The Japanese chipmaking-equipment rival to Applied Materials Inc. said it now expects operating profit to fall 16% in the year to March, a narrower decline than previously forecast but still short of analyst estimates. Executives said the outlook could improve over the coming months, citing strong demand for advanced logic and memory chips due to a global rush to build data centers. “The memory shortage may persist for a while,” Chief Executive Officer Toshiki Kawai said on an earnings call on Friday, adding that chipmakers are eager to lower defect rates and increase yields. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 32 (8) Google is finding answers to its AI questions The search giant's first $100 billion quarter suggests cannibalization isn't the right frame for Google's AI transition. Augmentation is more like it. (https://finance.yahoo.com/) Fri. Oct 31, 2025 | |
| 33 (8) Here’s how Nvidia’s Jensen Huang answers the AI bubble question Jensen Huang thinks AI is now useful to people and companies , and it’s profitable and so corporates will want to invest more. (https://www.marketwatch.com/) Fri. Oct 31, 2025 | |
| 34 (6) AI might not take your job — if you can use it to be even more productive Venture capitalist Hemant Taneja: AI won’t just build on the internet boom — it will be bigger, (https://www.marketwatch.com/) Fri. Oct 31, 2025 | |
| 35 (8) Amazon shares jump 13% as AI powers fastest cloud growth in years Ecommerce giant boosts capital expenditure as it builds more data centres (https://www.ft.com/) Thu. Oct 30, 2025 | |
| 36 (2) Apple isn't playing the same AI capex game as the rest of the megacaps While many of the largest tech companies race to build massive data centers for their artificial intelligence ambitions, Apple is taking a more modest approach. (https://www.cnbc.com/) Thu. Oct 30, 2025 | |
| 37 (-6) AI Firm Udio Angers Users With Universal Deal Restricting Songs Udio, an artificial intelligence startup, triggered an angry backlash from subscribers after signing an agreement with Universal Music Group NV that restricts their use of the tracks they create. (https://www.bloomberg.com/) Thu. Oct 30, 2025 | |
| 38 (-4) Microsoft Warns Investors About Local Opposition to Data Centers Microsoft Corp. is warning investors about a new risk to its expansive data center plans: local backlash. (https://www.bloomberg.com/) Thu. Oct 30, 2025 | |
| 39 (8) OpenAI, Oracle, Related Digital announce new Stargate data center in Michigan Oracle, OpenAI and Related Digital on Thursday announced the trio will start construction of a data center under the Stargate banner next year in Michigan. (https://finance.yahoo.com/) Thu. Oct 30, 2025 | |
| 40 (-7) Automakers are bracing for a chip crisis that could roil production Carmakers are running low on critical semiconductors after a key supplier was banned from selling its chips due to geopolitical conflict. (https://www.marketwatch.com/) Thu. Oct 30, 2025 | |
| 41 (-4) A 'war room' mentality: How auto giants are battling the Nexperia chip crunch Global automakers are bracing for a potential shortage of automotive semiconductor chips sparked by geopolitical tensions between the U.S. and China. (https://www.cnbc.com/) Thu. Oct 30, 2025 | |
| 42 (8) Amazon's New AI Chips Could Unlock Billions In Revenue, Analysts Say Amazon's Project Rainier, with 500k Trainium2 chips, is live. BoA analyst expects $272 price. Rainier could add $6B to AWS revenue by 2026. (https://www.benzinga.com/) Thu. Oct 30, 2025 | |
| 43 (-7) Automakers are bracing for a chip crisis that could roil production Carmakers are running low on critical semiconductors after a key supplier was banned from selling its chips due to geopolitical conflict. (https://www.marketwatch.com/) Thu. Oct 30, 2025 | |
| 44 (8) CoreWeave just kicked open a billion-dollar door The Nvidia-backed AI cloud found its next big frontier. (https://www.thestreet.com/) Thu. Oct 30, 2025 | |
| 45 (5) Google Chrome Fights Back Against AI Browsers With New Features Google Chrome is integrating new AI action buttons – an image generator and deep research tool – directly into the browser’s new tab page. (https://www.forbes.com/) Thu. Oct 30, 2025 | |
| 46 (9) Nvidia nearly went under 3 years into its existence—now it's the world's first-ever $5 trillion company Nvidia, which makes chips powering the AI revolution, saw its stock price surge to become the first-ever company topping $5 trillion in market capitalization. (https://www.cnbc.com/) Thu. Oct 30, 2025 | |
| 47 (2) EU tech chief Virkkunen to meet chipmaker Nexperia on Friday EU tech chief Henna Virkkunen will meet chipmaker Nexperia on Friday, she said on X after hosting virtual meetings with the chief executives of Infineon, STMicroelectronics, NXP and Acea earlier on Thursday. "Tomorrow meeting @Nexperia. Important lessons being drawn for our #ChipsAct 2.0 foreseen beginning of 2026," Virkkunen said on X. Nexperia has been in the spotlight after the Dutch government earlier this month took control of it, with sources saying this was prompted by worries that the company's former CEO was dismantling the company's European operations and moving production to China. (https://finance.yahoo.com/) Thu. Oct 30, 2025 | |
| 48 (-5) Core Scientific Investors Spurn CoreWeave Takeover in Vote Core Scientific Inc. shareholders rejected a takeover bid by CoreWeave Inc. that proxy advisers said undervalued the data center company, ending a contentious monthslong saga. (https://www.bloomberg.com/) Thu. Oct 30, 2025 | |
| 49 (7) Big Tech earnings show AI chip demand is still ‘insatiable’ Whatever Thursday’s broad market moves, one thing is clear after the latest megacap tech earnings reports. (https://www.cnbc.com/) Thu. Oct 30, 2025 | |
| 50 (7) Nvidia’s Path to $5 Trillion and Beyond Market Analysis by covering: NVIDIA Corporation. Read 's Market Analysis on Investing.com (https://www.investing.com/) Thu. Oct 30, 2025 | |
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