Electrical engineering industry: growth strong, capacity tight

What’s changing in electrical engineering industry earnings this quarter

AI infrastructure and data centers were the clearest growth driver of the quarter. MKS Instruments pointed to rising AI-related investment in semiconductor and advanced-packaging applications, Belden saw increased data-center-linked demand for its networking products, and Watts Water Technologies flagged early, smaller-scale data-center demand for cooling and flow-control equipment.

Guidance raises were broad-based, though rarely unconditional. Legrand, Rockwell Automation and Watts Water all lifted full-year targets, while Nexans and Roper raised guidance too but paired it with explicit caution on geopolitical conditions. Across the group, confidence is currently outrunning macro risk: targets are being set on visible demand, such as backlog and orders, rather than a clear read on the wider environment.

That visible demand is also exposing a capacity problem. Nexans management described global grid demand as significantly outpacing available industry capacity, Belden closed the quarter with record orders of €836 million, up 19% year-on-year, and Keysight’s orders reached a record €2.09 billion, up 56%. Several companies are responding by reshaping their portfolios for higher-growth, higher-margin positioning: Legrand completed seven acquisitions in energy and digital transition, Nexans combined the Republic Wire acquisition with the Autoelectric divestiture to complete its shift to a pure electrification player, and Belden closed the RUCKUS Networks acquisition to build a full-stack networking platform.

Three companies worth a closer look

nVent Electric: Net sales grew 52.8% to €1,304 million, led by exceptional infrastructure-vertical growth, particularly data centers, supported by strong new-product contribution and a healthy backlog. Management raised full-year guidance and announced further liquid-cooling capacity expansion for AI data centers.

Keysight Technologies: Revenue rose 36.5% to €1,636 million on commercial-communications and aerospace/defense strength amid robust AI-infrastructure and semiconductor demand. Orders reached a record €2.09 billion, up 56% year-on-year, and management raised full-year guidance citing the strong backlog.

MKS Instruments: Sales grew 28.3% to €1,106 million, driven by intensifying AI-related investment in semiconductor and advanced-packaging applications across all end markets. Management highlighted a voluntary debt prepayment to strengthen the balance sheet and expressed confidence in sustained demand from the broader electronics ecosystem.

Competitor intelligence at earnings speed

This summary covers the second quarter of 2026 across a selection of companies in the electrical engineering industry. Each summary brings together what a full earnings season would otherwise take days to piece together:

• A synthesis of the cross-company themes shaping the quarter
• Sentiment scoring across five dimensions: revenue development, profit development, market conditions, revenue outlook, and profit outlook
• Company-by-company breakdowns of results and drivers
• Forward-looking signals and guidance from management

The Valona platform extends the same structured analysis to each company individually, updated as new earnings and disclosures are published.

Earnings analysis is only useful when it’s consistent, evidence-based, and comparable across companies and quarters. Applying the same framework every time turns a quarter’s worth of transcripts and disclosures into a dependable input for competitive intelligence, rather than commentary that depends on memory or individual interpretation Learn more about earnings analysis.