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NYSE:PLTR 2 July 2025 - 8 September 2025

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AI Stocks Shake Markets: Big Tech Surges, Mega-Deals, and Bubble Warnings (Sept 7–8, 2025)

AI Stocks Shake Markets: Big Tech Surges, Mega-Deals, and Bubble Warnings (Sept 7–8, 2025)

The past few days highlighted just how volatile – and influential – AI-focused stocks have become across global markets. In the U.S., major “AI winner” companies saw mixed fortunes. On Friday, Broadcom stunned the market with a +9.4% surge after revealing a massive new $10 billion order for its AI chips and hiking its sales outlook reuters.com. That blockbuster order reinforced Broadcom’s status as a backbone of AI data centers, and its stock jump helped lift tech indexes even as broader markets wobbled. The company’s quarterly results showed why investors are excited – revenue jumped 22%, with its AI-related sales up 63% year-on-year firstonline.info. CEO Hock Tan fueled optimism by touting an expanded partnership with OpenAI to develop AI-dedicated chips, predicting even more robust growth in 2026 firstonline.info. Broadcom’s news didn’t just boost its own shares; it ignited a rally in semiconductor names globally, from Silicon Valley to Europe. Chip suppliers like StMicroelectronics and Infineon leapt mid-single digits in Europe, and ASML – which produces advanced chipmaking equipment – also climbed firstonline.info reuters.com.
8 September 2025
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AI Stock Frenzy: $10 B Deals Ignite Rally as Big Tech Sounds Alarm

AI Stock Frenzy: $10 B Deals Ignite Rally as Big Tech Sounds Alarm

Broadcom became the week’s biggest AI stock story after disclosing a $10 billion order for custom AI chips from an unnamed “new customer” – widely presumed to be OpenAI – and projecting above-consensus sales next quarter. Its shares soared 9.4% on Friday in response, buoying the broader tech sector even as overall indexes ended slightly down. The mega-deal validates the explosive demand for AI infrastructure, given that training advanced models like ChatGPT requires enormous compute power.
7 September 2025
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AI Stock Frenzy: Google’s $210 Billion Win, Nvidia’s Trillion-Dollar Boom, Microsoft’s Mega AI Deal & Tesla’s Bold Pivot in 48 Hours

AI Stock Frenzy: Google’s $210 Billion Win, Nvidia’s Trillion-Dollar Boom, Microsoft’s Mega AI Deal & Tesla’s Bold Pivot in 48 Hours

Alphabet Inc. – Google’s parent – saw its stock rocket 9% to a record high on Sept 3 after a U.S. judge refused to break up the company in an antitrust case reuters.com. The ruling lifted a huge regulatory cloud and explicitly cited the rise of AI tools like ChatGPT as emerging search competition undermining monopoly concerns reuters.com. Judge Amit Mehta opted for targeted remedies over drastic measures, a decision analysts called “pragmatic” and a clear win for Google reuters.com reuters.com. The outcome preserves Google’s control of Android and Chrome and its lucrative search deals – allowing it to deepen partnerships like integrating its upcoming “Gemini” AI into Apple’s products reuters.com. “This removes a significant legal overhang,” said Hargreaves Lansdown analyst Matt Britzman, noting the court’s willingness to pursue practical fixes over “scorched-earth tactics” reuters.com. Alphabet’s market cap swelled by over $200 billion in a day reuters.com, buoying the entire tech sector. The ruling’s acknowledgment of AI-driven competition validated Google’s massive AI investments and eased fears of structural breakup, electrifying investors.
4 September 2025
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AI Stocks Whipsaw as Nvidia Stumbles, Alibaba Soars – Key News Aug 30–31, 2025

AI Stocks Whipsaw as Nvidia Stumbles, Alibaba Soars – Key News Aug 30–31, 2025

After months of euphoria, U.S. equity markets stumbled into the weekend, led by a pullback in AI-focused stocks. On Friday, Aug. 29, the Nasdaq Composite sank about 1.2% and the S&P 500 fell 0.6%, snapping a streak of gains as traders locked in profits on this year’s AI-fueled winners ts2.tech ts2.tech. The sell-off was broad-based: Nvidia slid 3.4% Friday, Tesla and Broadcom dropped over 3%, and even mega-caps like Meta, Amazon, Microsoft, and Alphabet gave back 1–2% ts2.tech. High-flying tech names had risen to records on AI optimism, so investors seized the chance to take profits, citing jitters that the “AI trade” may have run ahead of itself.
31 August 2025
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AI Stock Shake-Up: Tech Selloff, $10B Cloud Deal & Intel’s $9B Lifeline (Aug 23–24, 2025)

AI Stock Shake-Up: Tech Selloff, $10B Cloud Deal & Intel’s $9B Lifeline (Aug 23–24, 2025)

A months-long AI-fueled stock rally hit a sudden speed bump heading into the weekend. After soaring to record highs, U.S. tech shares pulled back sharply as investors locked in gains and grew uneasy about lofty valuations ts2.tech ts2.tech. The tech-heavy Nasdaq slid roughly 2%+ by mid-week, led by high-flyers like Nvidia and Palantir tumbling 5–16% from recent peaks reuters.com ts2.tech. Warnings of an AI bubble added to the jitters: an MIT study found 95% of firms see no returns on their AI spending, and even OpenAI’s CEO Sam Altman cautioned that investors might be “overexcited” about AI’s short-term payoff ts2.tech. “The [Altman] comments may have been a wake-up call for investors, sparking a sharp pullback in high-flying names,” noted Ipek Ozkardeskaya of Swissquote after Altman deemed some AI valuations “insane” theguardian.com. AI chipmaker Nvidia fell over 3% this week, while other AI-linked stocks like Arm, Oracle and AMD lost ground, and Palantir – an “AI darling” of 2025 – plunged nearly 10% theguardian.com.
24 August 2025
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AI Stock Frenzy Hits Turbulence: Tech Titans Tumble, Chip Wars Heat Up (Aug 21–22, 2025 Roundup)

AI Stock Frenzy Hits Turbulence: Tech Titans Tumble, Chip Wars Heat Up (Aug 21–22, 2025 Roundup)

After a months-long AI-fueled rally, U.S. tech stocks hit a speed bump this week. The Nasdaq Composite and S&P 500 tech sector sank sharply mid-week – both down roughly 2%+ by Wednesday – as investors locked in gains reuters.com. This pullback comes amid seasonally weak late-August trading and jitters over the Fed. With Fed Chair Jerome Powell’s Jackson Hole speech looming, many traders de-risked in case he douses hopes of imminent rate cuts reuters.com. “When you have overcrowding and such strong performance, it doesn’t take much to see an unwind of that,” noted Keith Lerner of Truist Advisory, adding that “everyone is waiting for the Fed” before piling back into high-flying tech reuters.com.
22 August 2025
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AI Stocks Shaken by Selloff, Bold Chip Gambits & New Launches – Aug 20-21, 2025 Roundup

AI Stocks Shaken by Selloff, Bold Chip Gambits & New Launches – Aug 20-21, 2025 Roundup

Wall Street’s red-hot AI stock rally hit turbulence over the past two days. Investors rotated out of high-flying tech names on August 20, sending the Nasdaq Composite down ~0.7% as money moved into defensive sectors reuters.com reuters.com. Market jitters were fueled by warnings that the AI boom may be overheating – OpenAI CEO Sam Altman cautioned that AI stocks are “in a bubble,” and an MIT study found 95% of companies seeing no returns on AI spending reuters.com reuters.com. These cautionary signals, combined with looming interest rate news at Jackson Hole, sparked profit-taking in crowded AI trades reuters.com reuters.com.
21 August 2025
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AI Stock Frenzy Cools as SoftBank’s $2B Intel Bet Meets Palantir Plunge and Nvidia Slide

AI Stock Frenzy Cools as SoftBank’s $2B Intel Bet Meets Palantir Plunge and Nvidia Slide

After months of euphoria, the once-unbridled enthusiasm for AI stocks is entering a “significant recalibration” as investors hit the brakes on some high-flying names markets.financialcontent.com. Wall Street fell from recent records on Tuesday, with the Nasdaq Composite sinking about 1.5% as drops in Palantir and Nvidia – two stars of the AI boom – led the declines apnews.com. The S&P 500 shed 0.6% for its third straight loss, a notable pullback after the index set an all-time high just last week apnews.com.
20 August 2025
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AI Stock Frenzy: Nvidia’s $300B Vision, Google’s Big Bet, and Palantir’s Setback – August 18–19, 2025 Roundup

AI Stock Frenzy: Nvidia’s $300B Vision, Google’s Big Bet, and Palantir’s Setback – August 18–19, 2025 Roundup

Over the past 48 hours, AI-related stocks and companies made headlines with dramatic forecasts, strategic deals, and market-moving announcements. From chipmakers to software firms and Big Tech giants, the AI sector buzzed with activity. Nvidia got a bullish new forecast, Google poured funding into AI infrastructure, Palantir faced sharp valuation criticism, C3.ai clinched a major partnership, and OpenAI slashed prices to grab market share. Even cybersecurity leader Palo Alto Networks credited AI for its upbeat outlook. Below is a comprehensive roundup of the key AI stock news from August 18–19, 2025, including expert quotes, market reactions, and what it all means.
19 August 2025
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AI Stock Frenzy: Hedge Funds Pile In, Tesla’s Dojo U-Turn & Palantir’s Reality Check

AI Stock Frenzy: Hedge Funds Pile In, Tesla’s Dojo U-Turn & Palantir’s Reality Check

Artificial intelligence stocks remained firmly in the spotlight over the weekend, as fresh disclosures and announcements from August 16–17 revealed big investors doubling down on AI winners, chipmakers navigating geopolitical twists, a surprise strategy shift at Tesla, and a heated debate over soaring valuations. AI bellwethers like Nvidia, AMD, and Palantir saw significant developments, while tech giants Microsoft, Amazon, and others leveraged alliances and faced regulatory scrutiny. AI-focused exchange-traded funds also reflected the sector’s momentum. Below is a comprehensive roundup of the latest AI stock news and market moves, with key quotes from industry voices.
17 August 2025
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AI Stocks Roar to Record Highs Amid Bold Deals and China Backlash (Aug 12–13, 2025 Roundup)

AI Stocks Roar to Record Highs Amid Bold Deals and China Backlash (Aug 12–13, 2025 Roundup)

In the past two days, AI-related stocks have surged to new heights, helping drive major indices to record highs – even as cracks of caution emerged. Tech giants basked in post-earnings momentum and optimism around artificial intelligence, while investors cheered blockbuster deals and bold strategic moves. At the same time, geopolitical cross-currents injected a note of uncertainty. Below is a comprehensive roundup of all the major AI stock news from August 12–13, 2025 – including soaring share prices, key announcements, market reactions, expert quotes, and broader sector implications.
13 August 2025
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AI Stocks Frenzy: Soaring Earnings, Mega-Deals & Chip Shocks Drive Market (Aug 10–11, 2025)

AI Stocks Frenzy: Soaring Earnings, Mega-Deals & Chip Shocks Drive Market (Aug 10–11, 2025)

It’s been a whirlwind 48 hours for AI-focused stocks, marked by blockbuster earnings beats, billion-dollar deals, and new twists in the global AI arms race. Major AI companies and tech giants are seeing surging share prices on bullish results – even as a few stumble on missed targets. Meanwhile, big-ticket acquisitions and investments underscore how hot the sector has become. From C3.ai’s struggles to SoftBank’s record run, and from Nvidia’s export drama to a $1.2 billion cloud takeover bid, here’s your comprehensive roundup of the latest AI stock market developments.
11 August 2025
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AI Stocks Frenzy: GPT-5 Hype, Record Highs & Billion-Dollar Bets Fuel Aug 8–9 Market Surge

AI Stocks Frenzy: GPT-5 Hype, Record Highs & Billion-Dollar Bets Fuel Aug 8–9 Market Surge

Global markets are riding an AI wave in early August 2025, with artificial intelligence stocks and tech giants hitting record highs amid blockbuster earnings, product launches, and massive investments. From Wall Street to Tokyo and Beijing, investors are piling into AI-focused companies – but a few cautionary voices warn the rally comes with sky-high expectations. In this two-day roundup, we cover all the major AI stock news: surging chipmakers and cloud titans, a landmark AI model launch, earnings surprises, regulatory twists, and analyst insights driving the market.
9 August 2025
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Tech News Today: The Biggest Stories in Technology, Science, and Innovation (July 9, 2025) / Updated: 2025, July 9th, 00:00 CET

Tech News Today: The Biggest Stories in Technology, Science, and Innovation (July 9, 2025) / Updated: 2025, July 9th, 00:00 CET

A new axion Dark Energy (aDE) model from Cornell and Shanghai Jiao Tong University predicts the universe will start contracting in about 7 billion years and collapse in roughly 33–34 billion years. Amazon Prime Day 2025 runs July 8–11, 2025, with US online sales forecast at $23.8 billion and record discounts on Apple, Samsung, Google, Lenovo, and OnePlus. OnePlus Nord 5 and Nord CE5 smartphones launch with the Nord 5 featuring Snapdragon 8s Gen 3, a 6.83-inch 144Hz OLED display, up to 12GB RAM, and a 5200mAh battery; the Nord CE5 uses the MediaTek Dimensity 8350. NVIDIA’s AI hardware leadership
9 July 2025
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AI Stocks Soar to New Highs: Trends, Big Moves & What Analysts Predict Next

AI Stocks Soar to New Highs: Trends, Big Moves & What Analysts Predict Next

The stock market is in the midst of an AI-fueled rally, with artificial intelligence now seen as the next transformative tech revolution for businesses and investors. Since the debut of OpenAI’s ChatGPT in late 2022 – heralded by Nvidia’s CEO Jensen Huang as the “iPhone moment” of AI sharewise.com – investor enthusiasm for AI has reached a fever pitch. In 2023 and 2024, a handful of tech giants best positioned to benefit from the AI boom drove a disproportionate share of market gains indexes.morningstar.com indexes.morningstar.com. The S&P 500’s “Magnificent Seven” – companies like Apple, Microsoft, Alphabet, Amazon, Nvidia, Tesla, and Meta – now make up nearly 35% of the index’s market cap and have powered over 70% of its returns since the start of 2023 itiger.com. This concentration reflects how AI winners have led the market, while many other stocks lagged indexes.morningstar.com indexes.morningstar.com.
2 July 2025
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