Wall Street kicked off the week on a firmly positive note Monday, with the technology-heavy Nasdaq Composite powering to a record close as a wave of buying in semiconductor stocks lifted the broader market. Falling oil prices and easing Treasury yields added to the upbeat mood, helping stocks recover from a mostly lower performance the previous week. The gains were led by artificial intelligence-related names, which continue to be the driving force behind much of 2026’s market strength.
What Moved Markets
All three major indexes finished higher, though the rally was heavily concentrated in technology. The Nasdaq Composite jumped 599.55 points, or 2.26%, to close at 27,122.09, marking a fresh record high. The S&P 500 climbed 114.21 points, or 1.49%, to end at 7,764.71. The Dow Jones Industrial Average, which carries fewer high-growth tech names, posted a more modest advance, rising 366.19 points, or 0.71%, to settle at 52,048.83.
The standout catalyst was renewed enthusiasm for chipmakers and AI infrastructure. A fresh round of AI product news helped spark buying across companies that supply the processors and hardware behind the technology. At the same time, a pullback in crude oil prices and a decline in bond yields gave investors more reason to reach for growth stocks, since lower yields tend to make future company earnings more attractive.
Notable Movers
Semiconductor stocks did the heavy lifting, while a few notable names moved lower:
Intel (INTC) soared roughly 12% in one of the day’s biggest moves.
Advanced Micro Devices (AMD) gained about 10% and crossed the $1 trillion market capitalization mark for the first time.
Qualcomm (QCOM) advanced more than 9% as buying spread across the chip sector.
Arm Holdings (ARM) rose around 10% amid a broad rally in companies tied to AI server hardware.
HP (HPQ) fell about 4.75% after the computer maker warned that global PC unit volumes could shrink by mid-single digit percentages in 2027 compared with this year.
Novo Nordisk (NVO) slipped roughly 4.35% as its updated long-term strategy and obesity-drug ambitions failed to reassure investors.
Hasbro (HAS) dropped about 3.60%, weighed down by pressure across the consumer discretionary sector.
Looking Ahead
With a record now on the board for the Nasdaq, investors will be watching whether the tech-led momentum can broaden out to the rest of the market or whether the rally remains narrowly focused on a handful of chip names. The week ahead is light on major economic reports but heavy on Federal Reserve commentary, with numerous central bank officials scheduled to speak. Traders will be listening closely for any hints about the future path of interest rates, along with an upcoming reading on consumer sentiment. For now, the combination of cooling oil prices, softer yields, and strong AI demand has put the bulls back in control, but the concentration of gains in a few large stocks is worth keeping an eye on.