Stock Market Today: Nasdaq Pops as Semiconductor Stocks Soar
The main indexes closed higher Monday after a bull call on Micron boosted several large-cap chipmakers.


Stocks started the week on a positive note, with the main benchmarks building on last week's strong gains.
Amid a relatively bare economic calendar, market participants sifted through several single-stock headlines – including memory chipmaker Micron Technology (MU) being named a top pick among semiconductor stocks.
At the close, the Dow Jones Industrial Average was up 0.5% at 38,852, the S&P 500 was 1.0% higher at 5,180, and the Nasdaq Composite had gained 1.2% to 16,349.
From just $107.88 $24.99 for Kiplinger Personal Finance
Be a smarter, better informed investor.

Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
The main indexes finished last week with gains ranging from 0.6% to 1.4% after Federal Reserve Chair Jerome Powell said more rate hikes are "unlikely" and the April jobs report pointed to easing wage pressures.
Today's economic news was fairly light, with speeches from a pair of central bank officials being the only events. Richmond Fed President Tom Barkin was one of those speakers.
Speaking at the Columbia Rotary Club in Columbia, South Carolina, Barkin expressed optimism that inflation will eventually come back down to the central bank's 2% target. For now though, the "recent data whiplash has only confirmed the value of the Fed being deliberate," he said.
Buffett & Co. cut Apple stake
While interest rates and inflation were a low hum on Wall Street today, the headlines coming from Saturday's annual Berkshire Hathaway (BRK.B, +1.0%) shareholder meeting caused a loud stir.
Notably, the holding company cut its stake in Apple (AAPL) by 13%, to 790 million shares from 905 million at the end of 2023. However, as Warren Buffett, chairman and CEO of Berkshire explained, the move was made because of expectations that "current fiscal policies" are "likely" to cause corporate taxes to go up.
As for his take on the iPhone maker, Buffett said he still thinks Apple is a solid business and investment. AAPL shares fell 0.9% today.
Micron pops after being named a top pick
Outside of Omaha, single-stock news centered on Tyson Foods (TSN, -5.7%) and Spirit Airlines (SAVE, -9.7%), which both tumbled after earnings.
Meanwhile, Micron jumped 4.7% after Baird analyst Tristan Gerra upgraded the memory chipmaker to Outperform (Buy) and said it's a top pick among semis. The analyst sees "meaningful upside ahead" for MU, with "incrementally positive trends" unfolding in dynamic-random access memory (DRAM).
This created a halo effect for several large-cap semiconductor stocks, including Super Micro Computer (SMCI, +6.1%) and Advanced Micro Devices (AMD, +3.4%).
Related content
- Kiplinger's Economic Calendar for This Week
- Final EV Tax Credit Rules Don't Change Much for Consumers
- How To Find Great Dividend Stocks
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

With over a decade of experience writing about the stock market, Karee Venema is the senior investing editor at Kiplinger.com. She joined the publication in April 2021 after 10 years of working as an investing writer and columnist at a local investment research firm. In her previous role, Karee focused primarily on options trading, as well as technical, fundamental and sentiment analysis.
-
Quiz: Test Your Knowledge of the OBBB, Wealth Transfer and Early Retirement
Quiz The financial professionals who contribute to Kiplinger's Adviser Intel recently wrote about the OBBB's impact on retirement, how to ensure your wealth passes to your family and early retirement questions.
-
Quiz: Do You Know What Medicare Gives You for Free?
This quiz tests your knowledge of the services that Medicare provides at no cost to you.
-
5 Multibagger Stocks With Amazing Returns in 2025
multibagger stocks As the term suggests, multibagger stocks multiply your money – gains of 1,200%, for example. Here's where to look for that kind of performance this year.
-
Investing Freebies: Perks You Get for Owning These Stocks
While the biggest investing returns come over the long term, these companies offer instant gratification for investors with several freebies and perks.
-
How an Expired Passport Thwarted Blackmail (and What Other Important Documents You Should Keep)
An optometrist produced his expired passport to foil a blackmail attempt by the daughter of a former employee. After proving he was out of the country on the date of a forged diary entry, he took it a step further.
-
Optimize, Grow, Retain: The Power of Annual Client Reviews
Financial advisers can use annual reviews to help enhance client outcomes, strengthen relationships and build their practice.
-
I'm a Real Estate Investing Pro: This Is What Investors Should Know About Truck Stop Investments
Truck stops might seem like good investments, but they can actually be a risky gamble due to unstable fuel prices, unreliable operators and coming changes in transportation. Instead, consider safer options like industrial or residential properties.
-
How Digital Platforms Are Changing the Way You Invest in Gold
Investing in gold is easier than ever thanks to digital platforms. Learn how online tools are lowering costs, increasing transparency and making gold accessible to all investors.
-
Stocks Rise to Start Fed Week: Stock Market Today
The Nasdaq Composite and S&P 500 hit new record closing highs as Wall Street awaits the Fed's next rate cut.
-
Don't Disinherit Your Grandchildren: The Hidden Risks of Retirement Account Beneficiary Forms
Standard retirement account beneficiary forms may not be flexible enough to ensure your money passes to family members according to your wishes. Naming a trust as the contingent beneficiary can help avoid these issues. Here's how.