Broadcom and Super Micro lead AI chip rebound as Palo Alto retreats from record high, SOXX +1.87%

Super Micro Computer and Broadcom led a semiconductor rebound on Tuesday, each gaining more than 4 percent, as the VanEck Semiconductor ETF climbed 1.87 percent to $562. The S&P 500 eased 0.28 percent to 7,483 while the Nasdaq Composite edged up 0.20 percent to 25,871, as chip and server names attracted buyers even as software and hyperscaler stocks retreated; geopolitical uncertainty tied to escalating Middle East tensions applied additional pressure across risk assets.

Today's biggest movers

Super Micro Computer surges 7.3 percent on Edge AI launch

Super Micro Computer Inc. (NASDAQ: SMCI) posted the session's biggest single-day gain in our universe at 7.31 percent, closing at $28.17 on volume of 35.7 million shares. The catalyst was the company's unveiling of new Kubernetes Edge AI appliances designed for on-premise AI inference workloads, a segment attracting strong enterprise interest. The move represents a tentative stabilisation after a painful stretch: SMCI has shed 35.96 percent over the past 30 days following regulatory scrutiny related to its Taiwan operations, covered in the June 29 recap. The average 12-month price target from five analysts stands at $37.25, implying roughly 32 percent upside from Tuesday's close. Next earnings are scheduled for August 11.

Broadcom gains 4.8 percent as post-earnings recovery extends

Broadcom Inc. (NASDAQ: AVGO) closed at $388.69, up 4.83 percent, extending a five-day recovery that has added 5.24 percent since last Thursday. The stock had sold off roughly 15 percent following its Q2 2026 earnings report in June, when CEO Hock Tan declined to raise the company's full-year AI chip revenue target of $100 billion, disappointing investors who had priced in an upward revision. The underlying results were solid: AI revenue more than doubled year-over-year to $10.8 billion in the quarter, and AVGO beat the consensus EPS estimate of $2.32 with an actual figure of $2.44. According to 48 analysts polled by S&P Global, Broadcom carries a "Strong Buy" consensus with an average price target of $523.73, suggesting the post-earnings overhang is clearing. Year-to-date, AVGO is up 11.81 percent.

Baidu climbs 4.9 percent on China AI momentum

Baidu Inc. (NASDAQ: BIDU) rose 4.93 percent to $117.62, lifted by broad strength in Chinese technology names. AI-powered products accounted for 35 percent of Baidu's Q4 2025 revenue, and management has signalled that proportion is set to grow through 2026. The company has called an extraordinary shareholder meeting for July 17, adding a near-term corporate catalyst to monitor. Despite Tuesday's gain, BIDU remains down 21.74 percent year-to-date, reflecting the persistent risk premium applied to Chinese ADRs amid ongoing geopolitical tensions; 15 of 21 analysts tracked by Zacks rate the stock a Strong Buy.

Nvidia rises 3.7 percent as chip sector stabilises

NVIDIA Corp. (NASDAQ: NVDA) added 3.65 percent to close at $204.12, rebounding alongside the broader semiconductor complex after last week's chip-sector rout linked to Samsung earnings and mounting reports that Chinese firms are accelerating adoption of locally-made AI chips as NVDA alternatives. Tuesday's session range of $195.10 to $205.15 reflected active two-way trading, with buyers prevailing by the close. Wall Street remains constructive: 61 analysts carry a "Strong Buy" consensus with an average 12-month price target near $302, roughly 48 percent above current levels. Year-to-date, NVDA is up 8.09 percent.

Palo Alto Networks drops 4.9 percent as July gains give way

Palo Alto Networks Inc. (NASDAQ: PANW) fell 4.88 percent to $320.59, reversing sharply from the all-time high of $358.10 reached on July 1. With a one-month gain of 20.37 percent heading into Tuesday's session, the pullback has the characteristics of profit-taking rather than a fundamental shift. Analyst opinion was split: Needham raised its price target to $425 from $350, reaffirming a Buy rating, while Evercore ISI trimmed its target to $320 from $375 and maintained an Outperform. The session range of $314.95 to $336.80 pointed to active two-way flow; at $320.59, PANW now sits near the lowered Evercore target, a level that may attract buyers revisiting the position.

Notable but quieter

Dell Technologies Inc. (NYSE: DELL) added 3.52 percent to $431.97, extending AI server momentum that has made DELL the best-performing name in our universe year-to-date at 238 percent. AI-optimised server revenue grew 757 percent year-over-year, supporting the company's raised full-year revenue guidance of $60 billion; the Trump retail tailwind documented in the July 6 recap continued to add a bid. Applied Materials Inc. (NASDAQ: AMAT) gained 2.89 percent to $570.50 and Lam Research Corp. (NASDAQ: LRCX) rose 2.15 percent to $333.15, both extending the chip-equipment recovery. On the downside, ServiceNow Inc. (NYSE: NOW) declined 2.66 percent to $107.78, now down 26.90 percent year-to-date, continuing the underperformance of enterprise software. Tesla Inc. (NYSE: TSLA) shed 2.19 percent to $394.06 and Meta Platforms Inc. (NASDAQ: META) eased 2.02 percent to $603.12 as hyperscalers broadly retreated.

What to watch

Taiwan Semiconductor Manufacturing Co. (NYSE: TSM) reports Q2 2026 earnings on July 16; as the primary foundry for Nvidia, AMD, and Apple silicon, TSMC guidance is the single most important sector data point this month. Intel Corp. (NASDAQ: INTC) reports on July 23, a key test of whether its internal foundry restructuring is on schedule. Fresh Fed commentary this week could pressure rate-sensitive software and cloud names if a rate-hike possibility gains traction. The Middle East situation warrants monitoring: any escalation affecting semiconductor-grade chemical or materials supply chains would have direct read-throughs to chip manufacturers and equipment suppliers.

Not investment advice.