Tech Gains as Semiconductor Demand and Cloud Deals Lift Leaders

On Friday, September 25, the Information Technology sector finished +1.0% as 67.1% of its stocks advanced, supported by a quality profile where 61.4% of graded holdings score in the top A and B tiers. The Technology Select Sector SPDR Fund (XLK), an exchange-traded fund tracking the sector, closed +0.8% at $196.25. Cap-weighted performance outpaced the equal-weighted return of +0.8%, driven by semiconductor suppliers and cloud infrastructure providers as buyers paid steep premiums to secure processing capacity across the ecosystem.

Semiconductor manufacturers and infrastructure firms accounted for the sector's sharpest gains. ON Semiconductor Corporation closed +5.5%, propelled by increasing compute demand for agentic artificial intelligence following new model rollouts, while Microchip Technology Inc finished +5.4% to add to the momentum across chipmakers. In cloud services, Akamai Technologies signed an $11.6 billion cloud infrastructure contract with Anthropic, representing the largest agreement in company history and reinforcing the capital commitments flowing into compute capacity.

Broader equity conditions were positive on Friday, September 25, as 8 of the 11 sectors rose, yet performance across software and security remained mixed. Gen Digital Inc. finished at -6.3%, marking the sector's steepest decline. Meanwhile, enterprise software providers worked to commercialize autonomous systems, with demonstrations focusing on delivering measurable business outcomes through automated service agents, and data management firms planned to acquire specialized storage software to accelerate data retrieval.

The session extends a multi-month recovery for Technology Select Sector SPDR Fund. Over recent horizons, XLK sits at +7.3% over the past month, +18.5% over the past 100 sessions, and +51.1% over the past six months, even as its move over the past twelve months stands at -29.4%.