Intel Shares Jump 7% as AI Infrastructure Spending Powers Semiconductor Rally

What happened

Intel stock rose 7% to $140.56 in Tuesday trading, extending its year-to-date gain to 277%. The move came after Wells Fargo raised its price target on AMD to $615, citing accelerating demand for CPUs as AI workloads shift toward inference. The analyst projected AMD's AI GPU revenue would grow from $15.6 billion in 2025 to $63 billion by 2028, with CPU revenue expected to increase 68% in 2026. Investors extended the positive outlook to Intel, which competes directly in the CPU market. Separately, Intel CEO Lip-Bu Tan broke ground on a new manufacturing facility at the company's Santa Clara Bowers Campus. The expansion includes two three-story buildings totaling 107,000 square feet, dedicated to fabrication and central utilities. The facilities will support production of masks for EUV lithography, critical for Intel's advanced process nodes including 18A-P and 14A.

Why it matters

The rally reflects growing investor confidence in Intel's ability to capitalize on AI infrastructure spending, particularly as workloads shift from model training to inference, where CPUs play a larger role. Intel's Data Center and AI revenue grew 22% year-over-year to $5.05 billion in Q1 2026, and the company's Xeon 6 processors are now integrated into NVIDIA's DGX Rubin NVL8 systems, positioning Intel within the AI ecosystem. The new Santa Clara facility reinforces Intel's commitment to domestic manufacturing and supports the expansion of its Foundry business, which is attracting external customers for advanced nodes and packaging technologies. The facility's focus on EUV lithography tooling is essential for delivering competitive process technologies that underpin Intel's turnaround strategy.

Bigger picture

The semiconductor sector is experiencing a broad risk-on rally driven by sustained AI infrastructure investment. AMD's Data Center revenue reached $5.8 billion, up 57% year-over-year, with strong customer forecasts for next-generation products. The leveraged semiconductor ETF SOXL surged 11%, reflecting amplified sector momentum. Wells Fargo's forecast suggests the AI chip market will continue expanding through 2028, with both GPU and CPU demand accelerating as AI deployment scales. Intel's manufacturing expansion aligns with broader industry efforts to strengthen domestic semiconductor capacity, supported by government incentives and customer demand for supply chain resilience. The company's Foundry business is competing for external customers alongside TSMC and Samsung, with advanced packaging and glass core substrates as key differentiators.

What to watch

Monitor Intel's progress on 18A-P and 14A process nodes, which are critical for Foundry competitiveness and customer wins. Watch for updates on external customer adoption and manufacturing volume ramps at the new Santa Clara facility. Track Intel's Data Center and AI revenue growth in upcoming quarters, particularly CPU market share gains as inference workloads expand. Investor attention will also focus on valuation, as the analyst consensus price target of $96 sits well below the current stock price, suggesting potential volatility if near-term results or guidance disappoint.