PHLX Semiconductor Index Rebounds 3% as PPI and Applied Materials Loom

U.S. chip shares enter Thursday's premarket with broader momentum than their headline gain suggests. The PHLX Semiconductor Index advanced 3% Wednesday. Twenty-three of its 30 members rose, lifting the benchmark to a four-week high.

NEW YORK, August 13, 2026, 07:22 EDT

  • The PHLX Semiconductor Index rose 3% Wednesday, with 23 of 30 members gaining.
  • Nasdaq-100 futures were nearly flat before the 08:30 EDT producer-price report.
  • Applied Materials reports after Thursday’s close, testing the equipment-led recovery.

U.S. chip shares enter Thursday’s premarket with broader momentum than their headline gain suggests. The PHLX Semiconductor Index advanced 3% Wednesday. Twenty-three of its 30 members rose, lifting the benchmark to a four-week high.

That breadth matters. It shows investors moved beyond a few artificial-intelligence leaders after a sharp summer retreat. Yet the index remains well below its June peak, based on a preliminary calculation.

PHLX chip-index signalLatest readingInvestor meaning
Wednesday move+3.0%Strong one-day rebound
Advancing members23 of 30, or 76.7%Broad participation
Distance recovered from selloff48%Almost half the loss regained
Late-June to late-July drawdown29%Correction remains material
Implied gap from recordAbout 15.1%Preliminary derived estimate
Sources: MarketWatch and Business Insider. The implied gap assumes a 29% decline and a recovery of 48% of that loss.

The next move is less certain. Nasdaq-100 futures added just 0.02% at 05:47 EDT. S&P 500 futures gained 0.16%, while Dow futures rose 0.24%.

Premarket indicatorReadingSignal
Dow futures+0.24%Broad-market support
S&P 500 futures+0.16%Modest risk appetite
Nasdaq-100 futures+0.02%Tech momentum paused
Brent crude-1.9%Less near-term inflation pressure
Fed hold probability66%Rates still constrain valuation
Readings at 05:47 EDT, except the CME-derived Fed probability. Source: Reuters.

The 08:30 EDT producer-price report is Thursday’s first test. June headline PPI fell 0.3% from May but rose 5.5% yearly. The narrower measure excluding food, energy and trade services increased 5.1% from a year earlier.

Consensus expects July headline inflation to ease to 4.9% annually. A softer result could lower discount-rate pressure on long-duration chip shares. An upside surprise would challenge the rebound quickly.

Applied Materials NASDAQ:AMAT provides the second test after Thursday’s close. Wall Street expects quarterly revenue of $8.99 billion and adjusted earnings of $3.40 per share. The company has already forecast roughly 30% calendar-2026 growth in its semiconductor-equipment business.

Applied Materials periodRevenueAdjusted EPSSequential change
Fiscal Q1 2026 actual$7.01 billion$2.38Base period
Fiscal Q2 2026 actual$7.91 billion$2.86Revenue +12.8%; EPS +20.2%
Fiscal Q3 2026 consensus$8.99 billion$3.40Revenue +13.7%; EPS +18.9%
Company results: fiscal Q1 and fiscal Q2. Consensus: StockAlarm. Sequential percentages are derived.

Chief Executive Gary Dickerson said the AI buildout was driving demand for leading-edge logic, DRAM and advanced packaging. Thursday’s numbers will show whether that demand is reaching tools fast enough.

The wider earnings signal remains constructive. Jefferies strategist Mohit Kumar said AI-infrastructure results showed no sign of slower capital spending. His team remains overweight the sector.

CompanyAnalyst recommendation mixAverage targetImplied upside
Applied Materials NASDAQ:AMAT22 Buy, 4 Hold, 0 Sell$618.5023.3%
Broadcom NASDAQ:AVGO27 Buy, 4 Hold$465.5516.1%
Micron Technology NASDAQ:MU25 Buy, 3 Hold$543.2021.2%
Current aggregator snapshots; ratings and targets can change. Sources: StockAlarm for Applied Materials and TipRanks for Broadcom and Micron.

The recommendations favor continued AI spending, but they do not remove execution risk. Mizuho’s preferred chip names include Nvidia NASDAQ:NVDA and Broadcom. It also rates Lam Research NASDAQ:LRCX Outperform, citing AI infrastructure and memory demand.

Risks: Hot producer inflation could lift bond yields and compress chip valuations. Applied Materials may also expose order timing, China restrictions or weaker non-AI demand. The index’s remaining gap from its record leaves little tolerance for disappointment.

The investor signal is straightforward. Wednesday’s rally had breadth, but Thursday must add evidence. PPI tests the valuation case first. Applied Materials then tests the earnings case.

TechStock² • EXTENDED COVERAGE

Further analysis

What does the PHLX Semiconductor Index's 3% rebound tell investors?
The move was broad, not confined to one AI leader. Twenty-three of 30 index members gained Wednesday, and the benchmark reached a four-week high. That breadth strengthens the signal.
Why is the July producer-price report important for chip stocks?
Chip valuations remain sensitive to interest rates. Softer producer inflation could reduce pressure on bond yields and support long-duration technology shares. A hotter reading could reverse that logic quickly.
What must Applied Materials show after Thursday's close?
Applied Materials must show that AI infrastructure spending is reaching equipment orders. Consensus calls for $8.99 billion in quarterly revenue and adjusted earnings of $3.40 per share.
What could derail the semiconductor-index recovery?
Higher inflation, rising yields or weaker equipment guidance could pressure the group. Export restrictions and soft non-AI demand add uncertainty. The index's remaining distance from its record also shows that confidence has not fully recovered.
Michał Rogucki

Michał Rogucki is a senior markets reporter at TS2.tech. His coverage ranges from stocks and technology to economic developments affecting global markets. He graduated from Humboldt University of Berlin and worked in investment research and market analysis before becoming a financial journalist.

T-Mobile Shares (TMUS): 500,000 Outage-Related Searches Coincide with 0.17% After-Hours Change
Previous Story

T-Mobile Shares (TMUS): 500,000 Outage-Related Searches Coincide with 0.17% After-Hours Change

Ondas Shares (ONDS) Gain 6% Ahead of Earnings; 78% of Full-Year Revenue Guidance Expected in H2
Next Story

Ondas Shares (ONDS) Gain 6% Ahead of Earnings; 78% of Full-Year Revenue Guidance Expected in H2