GameStop Stock Whipsaws After Roaring Kitty Posts Vanish, Sparking Hack Fears
• GameStop surged up to 13% following a burst of posts on Keith Gill’s X account, but the gains didn’t stick.
Power Solutions International Stock Plunges After Profit Sinks 62%; Data Center Bet Faces New Test
Shares of Power Solutions International tumbled Monday, with investors rattled by a sharp first-quarter profit decline and the company's decision to withhold formal full-year guidance. The engine and power-systems manufacturer had drawn attention as a potential data-center power supplier.
Hims & Hers Stock Drops After Surprise Loss as Weight-Loss Pivot Clouds 2026 Outlook
Hims & Hers Health plunged roughly 10% after hours Monday, following a first-quarter revenue miss and an unexpected loss—results that overshadowed its bump in the 2026 sales outlook.
e.l.f. Beauty Stock Sinks 9% Before Earnings as Wall Street Questions the Growth Story
Shares of e.l.f. Beauty Inc. slid 9.3% to $55.19 on Monday, hitting a session low of $54.72 as the selloff intensified ahead of the cosmetics company’s fiscal fourth-quarter earnings next week. Earlier, market data providers flagged the drop below the stock’s 52-week low.
Babcock & Wilcox Stock Surges as AI Power Orders Fuel a 44% Revenue Jump
Babcock & Wilcox Enterprises shares surged Monday, climbing roughly 30% to $18.91, after the power-technology firm posted a significant boost in first-quarter revenue and orders linked to AI data center electricity needs. Trading volume spiked, well above typical levels.
Kohl’s Corporation Stock Slides Nearly 10% as Gas Prices Test Its Turnaround
Kohl's Corporation tumbled late Monday, sliding roughly 9.8% to $13.09 and hitting an intraday low of $12.88. The selloff came as the department-store chain faced fresh pressure from tighter household budgets, even as the broader U.S. market eked out small gains.
Shopify Stock Slides Again As AI Cost Fears Spill Into Shareholder Vote
Shopify Inc. shares slid 7.13% to $102.54 on Monday, extending last week’s post-earnings weakness as fresh annual-meeting documents spotlighted AI oversight for shareholders. The Nasdaq listing edged up to $102.69 after hours, with the market already shut.
GSI Technology Stock Jumps 39% As GSIT Options Surge Puts AI-Memory Bet Back in Focus
GSI Technology Inc. shares closed up 38.7% on Monday at $11.72, after hitting an intraday high of $12.42, as trading in the small chipmaker swelled well above normal levels. Call-option volume also jumped, with 5,938 contracts traded, about 176% above the average cited by MarketBeat.
Philip Morris Stock Surges After FDA’s ZYN Signal — What Investors Think Comes Next
Shares of Philip Morris International Inc. surged Monday after U.S. regulators eased immediate enforcement threats targeting certain nicotine pouches and e-cigarettes, handing investors new confidence in the Marlboro maker’s drive toward smoke-free products.
Booking Holdings Stock Drops Again as Middle East Travel Shock Clouds BKNG Outlook
Booking Holdings tumbled 4.9% to $157.80 on Monday, deepening its two-day rout as investors continued to dump online travel names tied to Middle East turmoil. That selling hit even as the broader U.S. market eked out gains—both the S&P 500 and Dow added 0.19%.
Barrick Stock Jumps After Profit Beat and $3 Billion Buyback: What Changes Now
Barrick Mining Corp topped analysts’ profit forecasts on Monday, thanks in part to record gold prices boosting earnings, even though output fell. The company also greenlit a buyback program of up to $3 billion—a notable capital return.
Corning Incorporated Stock Jumps After BofA Pick — Why Nvidia’s AI Fiber Deal Matters for GLW
Corning Incorporated surged Monday, gaining 10.84% to finish at $207.21, and flirting with a 52-week high of almost $209. The move followed BofA analysts putting the glass and fiber-optics company on their “U.S. 1 List”—the bank’s top picks—and built on momentum from last week’s Nvidia deal.
Intuitive Surgical Stock Drops 6%: Why ISRG Hit A Fresh 52-Week Low Today
Shares of Intuitive Surgical Inc. slid 6.6% on Monday, dropping as low as $417.80 and pushing the robotic surgery heavyweight to levels not seen in a year or more. By the end of the U.S. regular session, the stock managed to claw back to $420.22. The iShares U.S. Medical Devices ETF also lost ground, down roughly 3%.
Dow Jones Today: Why Wall Street Rose After the Bell Despite Oil Shock
Stocks edged up Monday, with the Dow Jones Industrial Average picking up about 100 points after the close. Wall Street clung to slim gains despite rising crude and a lack of progress in U.S.-Iran talks. Early figures had the Dow advancing 100.46 points, or 0.20%, to 49,709.62. The S&P 500 ended up 0.20% at 7,413.55, and the Nasdaq Composite posted a 0.10% rise to 26,272.96.
US Stock Market Today After Bell: S&P 500, Nasdaq Hit Fresh Records as Oil Shock Tests AI Rally
The S&P 500 and Nasdaq wrapped up Monday at new all-time highs, with investors pushing further into chip and AI stocks despite a jump in oil prices that stoked fresh inflation worries. The S&P 500 finished at 7,426.44 and the Nasdaq Composite clocked in at 26,256.13, market data showed.
Super Micro Stock Slides as AI Server Boom Meets Lawsuit Deadline
Shares of Super Micro Computer slipped Monday, with investors balancing a new batch of securities-class-action deadline alerts against last week’s upgraded profit forecast.
Rigetti Computing Stock Jumps Before RGTI Earnings as Quantum Revenue Test Hits Tonight
Rigetti Computing shares advanced Monday, with investors looking to the upcoming first-quarter results for signs that the quantum-computing company is successfully converting new hardware deals into actual revenue.
Opendoor Stock Faces a Hard Profit Test as CEO Says Turnaround Is Working
Shares of Opendoor Technologies Inc. slipped Monday, trading recently at $4.88—off about 2.6%—after CEO Kaz Nejatian insisted the company has patched a key weakness in its approach. Investors looked past that assurance, focusing instead on a first-quarter loss that more than doubled year-over-year. Volume topped 30 million shares, putting market capitalization near $4.68 billion.
Delta Lagos Flight Turns Into Eight-Hour U-Turn Back To Atlanta After “Operational Issue”
Delta Air Lines Flight DL54 spent close to eight hours aloft en route to Lagos before heading straight back to Atlanta, scrapping the transatlantic journey and bringing passengers back to their starting point. The airline cited an “operational issue” as the reason for the return, according to a statement.
MARA Holdings Stock Faces a Crucial Test as Bitcoin Miner’s AI Pivot Meets Earnings Day
MARA Holdings climbed almost 6% Monday as traders waited for first-quarter numbers, set to drop after the bell. For the bitcoin miner, the update will challenge its pitch that investments in power and AI data centers can cushion blows from harsher mining economics. The earnings call is locked in for 5:00 p.m. Eastern Time.
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