SK Hynix Stock Falls Below 200-Day Average: A Chinese Rival’s IPO Filing May Explain Why

Microsoft Just Unveiled a Brand-New AI Chip. Could It Be the "Nvidia Killer" Everyone's Been Looking For?

Microsoft unveiled its Maia 300 AI chip, claiming 40% better token processing per megawatt than GPUs. Rather than competing on raw power where Nvidia dominates, Microsoft is targeting cost efficiency for AI inference workloads. The chip signals a shift in the AI industry from pure performance competition toward optimizing economics and cost-per-token delivery, though Nvidia's high-end processors remain critical to Microsoft's AI strategy.

Why Is AMD Stock Falling on Wednesday?

A hotter September inflation report, AI financing concerns and an OpenAI revenue reset are weighing on tech stocks.

Shares of semiconductor and chip companies are trading lower amid elevated expectations for Fed rate hikes due to broader inflation and energy challenges. Higher borrowing costs may affect the sector's ambitious capex plans while also creating risks for customers, which may be reflected in lower demand.

Applied Materials vs. Intel: Which Technology Stock Is a Better Buy in 2026?

Applied Materials and Intel represent different points in the semiconductor supply chain. Applied Materials reported strong fiscal 2025 results with $28.4B revenue, 24.7% net margin, and $5.7B free cash flow, with Q3 2026 showing 25% revenue growth. Intel faced challenges with negative free cash flow in 2025, a $12.5B noncash charge in Q2 2026, and significant shareholder dilution from $23B in new stock sales. The analyst favors Applied Materials as the better buy but recommends dollar-cost averaging due to cyclical industry risks, while Intel's turnaround depends on its unprofitable foundry business becoming profitable.

3 Trillion-Dollar Giants That Could Be the Next Big Stock-Split Plays

Micron Technology, Microsoft, and Meta Platforms are identified as potential stock-split candidates among trillion-dollar companies. Micron appears most likely to split first given its high share price ($914) and history of three previous splits, while Meta could surprise as the only 'Magnificent Seven' stock never to have split. Microsoft, with the lowest share price of the three at $533, may wait longest. All three companies are benefiting from AI-driven growth and strong business fundamentals.

Why SandiskStock Keeps Going Down

Sandisk stock has declined 11% over three days amid investor panic over Chinese DRAM company CXMT's progress in memory chip technology. However, analysts argue the sell-off is unwarranted since CXMT makes DRAM while Sandisk makes NAND memory—different technologies with limited direct competition. CXMT's products are likely years away from mass production and may not be suitable for AI data centers.