Technology 4 June 2026

Micron shares tumble as $94 billion loss hits AI memory trade

Micron Technology slipped again in Friday’s premarket after a rough session. The memory-chip name, one of the top plays in the artificial-intelligence rally, slumped sharply Thursday. The last available price for Micron was $996, off about $81 from the previous close. MarketWatch, quoting Dow Jones Market Data, reported the 7.7% drop took $94.24 billion in value off the stock.

5 June 2026

Artificial Intelligence·NASDAQ:MU·Stock Market·Technology

AT&T Stock Drops, Investors Eye SpaceX’s Move

AT&T Inc. fell 3.3% to end at $22.77 Thursday. Investors dealt with a Supreme Court ruling going against the company and a new warning from Wall Street about satellite rivals. Shares hit a low of $22.34 intraday. Volume passed 82 million shares.

5 June 2026

NYSE:T·Space Industry·Stock Market·Technology

Guidewire Beats Earnings but Shares Drop on Revenue Number

Guidewire Software tumbled after hours Thursday, dropping 13.77% to $130.36 by 18:57 EDT, according to MarketScreener. The insurance-software firm beat estimates for the quarter, but recurring revenue guidance was a little soft and weighed on the stock. Shares had ended the regular NYSE trading down 2.48% at $151.17.

5 June 2026

Earnings·NYSE:GWRE·Stock Market·Technology

BlackBerry stock heads toward highs as QNX robot software draws traders

BlackBerry Ltd’s U.S. shares climbed sharply Thursday on strong volume, bringing the Waterloo, Ontario software firm close to its 52-week high. Investors were focused on QNX embedded software, not the company’s smartphone history.

5 June 2026

NASDAQ:BB·Robotics·Stock Market·Technology·TSX:BB

Nokia drops after fast AI rally, traders stay focused

Nokia Oyj dropped 6.15% in Helsinki on Thursday, snapping a three-day run as traders weighed how much of the company’s AI push was already priced in. Shares finished at 13.895 euros. The Finnish network-equipment stock had climbed 8.45%, 6.76%, and 2.39% over the first three sessions this month.

5 June 2026

Artificial Intelligence·NASDAQ:NOKIA·Stock Market·Technology

ASML Trading Close to €1,500 After New Wall Street Backing

ASML Holding shares nearly hit €1,500 in Amsterdam on Thursday, building on their AI-fueled rally. The stock got a boost after two brokerages lifted their price targets. Its key end-market is still seeing tight supply.

4 June 2026

AMS:ASML·Technology

Dow Jumps as Oil Drops; Wall Street Watches Broadcom AI Moves

Dow Jones hit a record high Thursday, lifted by gains in healthcare and financial names and as oil fell. Buying in those sectors outweighed a slide in Broadcom that weighed on the Nasdaq, keeping the tech index in check.

4 June 2026

Artificial Intelligence·NASDAQ:AVGO·NYSE:BAC·NYSE:UNH·Oil Prices·Stock Market·Technology

After The Bell: Dow Hits Record As Oil Slides, But Broadcom Sends A Warning On AI

Wall Street rose on Thursday, and the Dow Jones Industrial Average touched a record high, as easing oil prices and hopes for progress toward ending the Iran war pulled buyers into healthcare and financial shares. The Dow rose 809.88 points, or 1.60%, to 51,496.83, the S&P 500 gained 39.74 points, or 0.53%, to 7,593.42, and the Nasdaq Composite added 60.69 points, or 0.23%, to 26,915.12; Oliver Pursche, senior vice president at Wealthspire Advisors, called the chip move “rational exuberance” after Broadcom fell while Nvidia and Taiwan Semiconductor rose.

4 June 2026

NASDAQ:AVGO·NASDAQ:NVDA·NYSE:GS·NYSE:TSM·NYSE:UNH·Stock Market·Technology

ChronoScale Shares Jump After Tesla Alum Joins AI Compute Effort

ChronoScale Corp surged almost 18% Thursday afternoon after the AI compute firm appointed Raj Jegannathan, a former Tesla executive, as CTO. The company also named Lawrence Lam chief product officer.

4 June 2026

NASDAQ:CHRN·Stock Market·Technology

Forgent Power Shares Trade Above $47 Offer as AI Demand Keeps Interest Up

Forgent Power Solutions Inc. shares surged Thursday, climbing far past the price set in its big public offering that wrapped up this week. The newly listed power equipment maker kept getting attention from investors focused on data-center infrastructure.

4 June 2026

Artificial Intelligence·NASDAQ:FORG·Stock Market·Technology

Palantir Stock Dips Despite Google AI News

Palantir Technologies shares slipped Thursday, reversing an earlier gain. The data software company had rallied after news at its AIPCon customer event, where Palantir announced a bigger Google Cloud partnership and multiple new commercial deals.

4 June 2026

Artificial Intelligence·NYSE:PLTR·Stock Market·Technology

Reddit Stock Is Running Hot Again. The Ad Bet Behind RDDT’s Sudden Jump

Reddit Inc. shares jumped on Thursday as investors picked up the social-media stock after a new analyst call and renewed attention on the company’s push to make its advertising tools more automated and easier to measure.

4 June 2026

NASDAQ:RDDT·Stock Market·Technology

AT&T falls as SpaceX threat renews broadband concerns

AT&T Inc. shares extended losses Thursday, slipping 3.7% to $22.69 by 12:47 p.m. EDT. Investors moved out of the telecom after a new SpaceX-related warning brought fresh worries over broadband competition. AT&T traded close to its session low and the company’s market cap stood near $159 billion.

4 June 2026

NASDAQ:TMUS·NYSE:T·NYSE:VZ·Stock Market·Technology

Redwire Stock Gains After Space-Strawberry Announcement, More Ahead

Redwire Corp shares climbed Thursday after the company reported it landed a contract from Astrobiome Space. Redwire will use its Greenhouse system on the International Space Station to grow strawberries and test a soil-enhancement product.

4 June 2026

NYSE:RDW·Space Industry·Stock Market·Technology

Micron Drops as AI Memory Stocks Take a Hit

Micron Technology dropped 8.3% to $989.46 at the open on Nasdaq Thursday, part of a larger chip-stock slide that sent the iShares Semiconductor ETF down 5.0% and the QQQ off 1.3%. Despite the selloff, Micron still held a market cap close to $1.13 trillion, a sign of just how far the AI memory rally went before buyers stepped back.

4 June 2026

Artificial Intelligence·NASDAQ:AMD·NASDAQ:AVGO·NASDAQ:MU·NASDAQ:WDC·Stock Market·Technology

Ciena Corporation Stock Faces $416 Reality Check as AI Network Push Heads to Brazil

Ciena shares fall after strong results, AI trade takes a hit

Ciena Corp shares fell in premarket trading Thursday. The networking equipment maker posted strong quarterly results and raised its sales outlook, but that wasn’t enough for investors who had bet on a bigger AI-fueled surge.

4 June 2026

Artificial Intelligence·Earnings Reports·NASDAQ:CIEN·Stock Market·Technology

Archer Aviation stock moves up as investors watch for 2026 air-taxi test

Archer Aviation Drops Pre-Market With Cash Burn In Focus

Archer Aviation Inc. shares traded lower before the bell Thursday, with the air-taxi maker sliding ahead of the New York open. The stock was last indicated at $6.53, off $0.22, or around 3.3%. Archer’s market cap stood near $5.0 billion.

4 June 2026

NYSE:ACHR·NYSE:JOBY·Stock Market·Technology

Alphabet Stock Eyes AI Raise as Google Parent Increases Target to $84.75 Billion

Alphabet Inc. shares fell in premarket trading Thursday as the Google parent’s larger $84.75 billion equity raise met investor concern over the company’s spending pace on artificial intelligence. Before the bell, Alphabet Class A was at $358.99, off 0.7%. Class C was at $355.68.

4 June 2026

Artificial Intelligence·NASDAQ:GOOGL·Stock Market·Technology

IREN Up Early as 800MW AI Campus in Australia Heats Up Power Race

IREN Stock Moves Early as Market Reacts to Australia AI Data-Center Push

IREN Ltd. shares pointed lower in premarket U.S. trading on Thursday, after the AI cloud and bitcoin mining company said it’s building an 800-megawatt campus in South Australia, its first data center in Australia. The stock finished Wednesday at $65.48, down 1.7%. In early morning trading at 6:48 a.m. Eastern, MarketBeat showed shares at $61.66, down 5.8% more.

4 June 2026

Artificial Intelligence·Data Centers·NASDAQ:IREN·Stock Market·Technology

Sandisk Stock Warning: The $1,150 SNDK Offer Investors Are Being Told to Reject

SanDisk’s Rally Pauses as AI Chip Names Hit Resistance

SanDisk shares slipped in premarket trading Thursday after hitting a record close, as selling in AI chip stocks hit one of Wall Street's busiest trades.

4 June 2026

Artificial Intelligence·NASDAQ:AVGO·NASDAQ:MU·NASDAQ:WDC·Semiconductors·Stock Market·Technology

Technology 4 June 2026 - 5 June 2026