Analysis

TradingKey - Qualcomm (QCOM) holds the Snapdragon Summit 2026 from September 22 to 24. This year's Snapdragon Summit agenda features Agentic AI more prominently, with content covering mobile AI, personal AI, and AI PCs.

TradingKey - Intel rallies to $121.78 as agentic AI boosts CPU demand, Panther Lake gains a Googlebook catalyst and $116.16 becomes key breakout support.

TradingKey - In U.S. pre-market trading on Tuesday, Alibaba (BABA) shares rose by up to around 3.5% at one point as the company unveiled an AI roadmap spanning from chips and cloud infrastructure to large models at the 2026 Hangzhou Apsara Conference, further reinforcing market expectations for Alibaba Cloud's long-term growth.

TradingKey - In US pre-market trading on September 22, power technology company Vicor (VICR) rose more than 10% at one point. As of writing, VICR was up 9.42%. The company expects its third-quarter 2026 revenue to grow by more than 20% quarter-over-quarter, up from a previous expectation of close to 10%.

TradingKey — On Tuesday (September 22) Eastern Time, futures tied to the three major US stock indices rose slightly in pre-market trading. The AI investment boom continued to support tech stocks, while signals from Iran indicating the potential reopening of the Strait of Hormuz drove a sharp drop in international oil prices, easing market concerns over energy supply shocks and a rebound in inflation.

TradingKey - Arm surges 17.16% as agentic AI revives the CPU trade, while a breakout above $299.41 puts 344.96-345.01 in focus.

TradingKey - Following a positive market response to Meta Platforms' (META) Muse AI agent, investors are searching for the next tech company that could drive a valuation re-rating through new products.

TradingKey - On September 21, Eastern Time, Bitcoin (BTC) broke above $85,000, and MicroStrategy (MSTR) closed up 9.47% at $168.50.

TradingKey - On September 1, Eastern Time, SB Energy, controlled by SoftBank Group, publicly filed a Form S-1 registration statement with the U.S. Securities and Exchange Commission, planning to list on the Nasdaq under the ticker symbol "SBE." The number of shares to be offered and the price range have not yet been determined, and SoftBank will retain its controlling position following the listing.

TradingKey - As of the close on September 21, Eastern Time, AMD (AMD) surged 9.95% to close at $615.52, touching an intraday high of $616.69 to hit another record high and pushing the company's market capitalization above $1 trillion for the first time. Over the past week, AMD gained approximately 25%, bringing its year-to-date rise close to 190% and significantly outperforming the Nasdaq Index.

TradingKey - Meta Platforms (META) will host its annual developer conference, Meta Connect 2026, in Menlo Park, California, from September 23 to 24. CEO Mark Zuckerberg will deliver the keynote address on September 23 at 4:00 PM PT, with developer-focused sessions taking place the following day.

TradingKey - Amazon (AMZN) has restricted Meta's (META) AI assistant Muse from executing shopping and checkout operations via Amazon.com.

TradingKey - As of the close on September 21, Eastern Time, Meta (META) shares surged 11.34% in a single day to close at $741.25, marking its largest single-day gain in over a year and boosting the company's market capitalization by approximately $190 billion in a single day.

TradingKey - As of the close on September 21, Eastern Time, Micron (MU) shares rose 2.77% to close at $1,043.96, reaching an intraday high of $1,064.49. Micron's stock has recorded three consecutive trading days of gains, with a cumulative rise of over 12%, firmly reclaiming the $1,000 mark. Meanwhile, a general rebound in the AI chip and semiconductor sectors has also provided support for the stock.

TradingKey - On September 21, Eastern Time, the three major US stock indexes rose across the board, with the Nasdaq setting a new record closing high. International oil prices fell for the fourth consecutive trading day as Brent crude approached $100 again, and the 10-year US Treasury yield dropped

As macroeconomic factors diminished following the Federal Reserve's rate hike, the AI narrative in US equities continued, further strengthening rally momentum. Meanwhile, pullbacks in US Treasury yields and crude oil prices helped boost market trading sentiment, sending US stocks surging. Tech stocks led the broader market, with chip stocks among the top gainers. At the close, the Dow Jones Industrial Average rose 0.71% to 52,048.83; the Nasdaq Composite Index gained 2.26% to 27,122.09; and the S&P 500 Index climbed 1.49% to 7,764.70.

Less than two weeks after its launch, Meta's (META) personal AI agent app, Muse, has topped the US app store charts. As of Monday, the app ranked first on Apple's iOS free smartphone app chart, surpassing OpenAI's ChatGPT, Polymarket, and Kashi, while leading rival products such as Anthropic's Claude and SpaceXAI's Grok, as well as Meta's own Meta AI.

SpaceXAI (the AI division under SPXC, formerly xAI) launched Grok 4.7 on September 21, positioning it as its most capable model generation for coding and knowledge work to date. Pricing remains unchanged from Grok 4.6 at $2 per million input tokens and $6 per million output tokens. On CursorBench 4.0, which specifically evaluates long-duration coding tasks, Grok 4.7 achieved 46.3%, 5.9 percentage points higher than Grok 4.6. The company stated that on this benchmark, the model leads the frontier of cost-performance within its price tier.

Meta Platforms (META) will hold its annual product event, Meta Connect 2026, from September 23 to 24 local time. As the company expands the focus of Connect from VR to AI, AR, smart glasses, and the metaverse, the market expects this year's conference to highlight hardware iterations and advancements in its AI strategy.

On September 21, according to US tech media outlet The Information, OpenAI and Anthropic are close to reaching a legally binding agreement under which the two leading AI companies will "stress-test" each other's commercial models to proactively identify safety vulnerabilities.