Stock Market 4 February 2026

Bloom Energy stock price jumps after close — what traders are watching before earnings (BE)

Shares of Bloom Energy Corporation climbed 8.1% to close at $168.89 on Tuesday, after trading in a wide range from $159.20 up to $176.35. Volume hit roughly 13.7 million shares.

4 February 2026

Earnings Reports·NASDAQ:BLDP·NASDAQ:FCEL·NASDAQ:PLUG·NYSE:AEP·NYSE:BE·Renewable Energy·Stock Market

Pfizer stock slides on obesity drug data, earnings; what PFE investors watch next

Pfizer Inc shares dropped roughly 3.5% to $25.77 on Tuesday as investors absorbed fresh data on its weight-loss drug alongside the company’s latest quarterly earnings.

4 February 2026

Earnings Reports·NYSE:PFE·Pharmaceuticals·Stock Market

Adobe stock price sinks 7% as AI disruption fears hammer software — what to watch next

Shares of Adobe Inc. dropped 7.3%, closing Tuesday at $271.93, as investors pulled back from software stocks amid concerns that emerging artificial intelligence tools might disrupt the industry.

4 February 2026

Artificial Intelligence·NASDAQ:ADBE·Stock Market

Verizon stock price jumps near 4% and holds after hours as Salt Typhoon scrutiny builds

Shares of Verizon Communications Inc rose 3.7% on Tuesday, closing at $46.25, and held steady in after-hours trading.

4 February 2026

NYSE:VZ·Stock Market·Technology

Costco stock holds firm after hours as Wall Street lifts targets ahead of January sales update

Shares of Costco Wholesale Corporation ticked up in after-hours trading Tuesday following two brokerage firms raising their price targets. The warehouse club is set to release its January sales update any moment now.

4 February 2026

Earnings Reports·NASDAQ:COST·Stock Market

Booking Holdings stock price slides 9% as BKNG traders digest Kayak CEO shuffle, UBS target trim

Booking Holdings’ common stock slid 9.32% to $4,644.64 in Tuesday’s regular session, then ticked up 0.57% to $4,671.02 after hours.

4 February 2026

NASDAQ:BKNG·Stock Market

Disney stock slips after-hours as Josh D’Amaro picked as next CEO, parks outlook back in focus

Disney shares dipped roughly 0.2% to $104.22 in after-hours trading Tuesday following the announcement that Josh D’Amaro will step in as CEO on March 18, replacing Bob Iger. Board chair James Gorman called D’Amaro “the right person to take the helm.”

4 February 2026

Disney·NYSE:DIS·Stock Market

Caterpillar stock closes at a fresh high — what CAT investors need before Wednesday’s open

Caterpillar shares ended Tuesday at a record high of $702.89, up 1.73%, after hitting an intraday peak of $710. With U.S. markets now closed, the key question is whether the stock can maintain the $700 level when trading resumes Wednesday.

4 February 2026

Earnings Reports·NYSE:CAT·Stock Market

Seagate STX stock price rises again as CEO Mosley’s 20,000-share sale hits SEC filing

Shares of Seagate Technology Holdings plc climbed $11.25, roughly 2.6%, to settle at $444.45 on Tuesday, after fluctuating between $424.61 and $458.87 during the session. According to a U.S. Securities and Exchange Commission filing, CEO William D. Mosley sold 20,000 shares on Feb. 2 in several transactions, with prices ranging from $401.10 to $434.3067.

4 February 2026

NASDAQ:STX·NASDAQ:WDC·Stock Market·Technology

UnitedHealth stock slips after hours as Optum price-study and fresh target cuts keep UNH in focus

UnitedHealth shares slipped 0.5% to $284.18 in after-hours trading Tuesday, having fluctuated between $278.68 and $287.88 earlier in the session.

4 February 2026

NYSE:JPM·NYSE:TFC·NYSE:UNH·Stock Market

KLA (KLAC) stock price slides nearly 4% as chip-tool rally cools — what traders watch next

KLA Corp shares slipped 3.9% to $1,355.54 on Tuesday, then held steady in after-hours trading. The stock swung between $1,324.61 and $1,445.65 during the session, with roughly 2.1 million shares changing hands.

4 February 2026

NASDAQ:KLAC·Semiconductors·Stock Market

Visa stock price slips as China Visa Direct deal lands; V shares set up for next session

Visa shares dipped 1.47% to close at $328.93 on Tuesday, holding steady in after-hours trading. Investors balanced the news of a fresh cross-border money-movement deal in China against a generally weak market backdrop.

4 February 2026

NYSE:V·Stock Market

Merck stock price rises after hours after choppy day — MRK traders focus on 2026 outlook and FDA dates

Merck & Co shares climbed 2.2% in after-hours trading Tuesday, closing at $115.84. During the session, the stock fluctuated between $109.02 and $118.35.

4 February 2026

NYSE:MRK·Pharmaceuticals·Stock Market

GE Vernova stock pops above $780 on Xcel deal as debt funding grabs attention

GE Vernova shares climbed roughly 3.3% to $780.25 in after-hours trading Tuesday following news that Xcel Energy signed a strategic alliance deal with the power equipment manufacturer.

4 February 2026

Energy Sector·NASDAQ:XEL·NYSE:GE·Stock Market

Cisco stock jumps after Evercore lifts target to $175 as earnings near

Cisco Systems shares surged Tuesday following a price target boost from Evercore ISI, providing a rare highlight amid a turbulent tech sector.

4 February 2026

Earnings Reports·NASDAQ:CSCO·Stock Market

PepsiCo stock jumps nearly 5% after-hours as snack price cuts and buyback plan land

PepsiCo shares jumped roughly 5% in after-hours trading Tuesday, closing at $162.85 compared to the previous $155.15.

4 February 2026

NASDAQ:PEP·Stock Market

Shopify stock price slumps after the bell as Wall Street digs into AI fears

Shopify shares dropped 9.8% on Tuesday, hitting $119.29 in after-hours trading—roughly $12.91 less than the previous close. Around 25.7 million shares changed hands.

4 February 2026

NYSE:SHOP·Stock Market

Lam Research stock price slips 3%: LRCX traders eye COO handover and new board pick

Shares of Lam Research slid 3.1% to $230.10 in Tuesday’s regular session and were little changed in after-hours trade. The stock touched an intraday low of $226.88.

4 February 2026

NASDAQ:LRCX·Stock Market

Mastercard stock price slips after hours as MA shares cool off — what investors watch next

Mastercard shares dipped 0.8%, settling at $550.72 in late Tuesday trading. The stock fluctuated between $549.62 and $560.00 throughout the session. It kicked off the day at $554.33, with roughly 5.7 million shares traded.

4 February 2026

NYSE:MA·Stock Market

S&P Global stock sinks 11% on AI disruption jitters — here’s what traders are watching next

S&P Global shares fell 11.3% to $468.21 on Tuesday, holding steady after hours following a steep drop in information services and analytics stocks. Trading volume hit around 6.7 million shares.

4 February 2026

NYSE:SPGI·Stock Market