Take a look at the businesses making headlines in noon buying and selling: Baidu — The Chinese language tech inventory added 4% after a supply aware of the matter revealed that Baidu plans to launch the subsequent era of its synthetic intelligence mannequin later this yr. The supply stated that “foundational mannequin” Ernie 5.0 can have “large enhancements in multimodal capabilities.” Micron Know-how — Shares slid 3% following remarks from the semiconductor producer on the Wolfe Semiconductor Convention on Tuesday morning. Micron stated it had no updates to its second-quarter steering, however does count on income progress in its fiscal third quarter. Kraft Heinz — The buyer inventory shed 3% after the agency’s earnings and outlook disenchanted traders. Kraft Heinz stated gross sales volumes slid by 4 proportion factors from a yr earlier amid shifting client habits and a decline in its enterprise in eating places. The corporate famous that its weak forecast doesn’t embody the impact of rising tariffs, modifications in meals rules or foreign money fluctuations. Firefly Neuroscience — The microcap AI inventory, which works on psychological sickness and neurological issues, surged 54% on Wednesday. The inventory had beforehand gained 171% throughout Tuesday’s session on information that Firefly had been accepted into the Nvidia Join Program. Mercury Basic — Shares popped 9% after the insurance coverage firm posted a fourth-quarter earnings and income beat. Mercury estimated its gross disaster losses from the California wildfires to come back between $1.6 billion and $2 billion. Following its newest report, Raymond James upgraded shares to a powerful purchase. Westinghouse Air Brake Applied sciences — The transportation producer tumbled 9% after lacking analysts’ estimates for each its fourth-quarter adjusted earnings and income. Wabtec’s losses made it the worst-performing inventory within the S & P 500 on Wednesday. Tremendous Micro Pc — Shares of the server builder gained 3% regardless of slashing its full-year income outlook for fiscal 2025. Tremendous Micro now expects to herald income between $23.5 billion and $25 billion, whereas analysts surveyed by LSEG had known as for $24.92 billion. CEO Charles Liang additionally stated he’s “assured” Tremendous Micro will be capable to file its delayed annual report by Feb. 25. Upstart Holdings — The buyer lending platform surged round 32% following its better-than-expected first-quarter steering. Upstart expects $200 million in income for the interval, above the consensus estimate of $193.8 million that analysts had been searching for, per LSEG. Upstart’s earnings and income for the fourth quarter additionally got here in higher than anticipated. CVS — The pharmacy retailer surged 15% after reporting fourth-quarter adjusted earnings of $1.19 per share on income of $97.71 billion. These numbers exceeded the revenue of 93 cents per share on income of $97.10 billion analysts polled by LSEG had anticipated. DoorDash — Shares jumped 4% after the meals supply platform posted a top-line beat within the prior quarter. DoorDash reported income of $2.87 billion, whereas analysts surveyed by LSEG estimated $2.84 billion. Lyft — Shares slipped 8% after the ride-share operator reported fourth-quarter gross bookings of $4.28 billion, which was beneath the $4.32 billion analysts had penciled in, per FactSet. Lyft additionally stated it expects between $4.05 billion and $4.20 billion in bookings within the present interval, whereas consensus estimates had known as for $4.24 billion. Zillow — The actual property market tumbled 9% after offering weak first-quarter steering. Zillow anticipates quarterly income between $575 million and $590 million, lower than the $599.8 consensus estimate, based on FactSet. Nevertheless, the corporate reported a income beat for its fourth quarter. Avis Finances Group — The automobile rental firm misplaced 7% after reporting a fourth-quarter web lack of $2 billion, whereas its income of $2.71 billion got here beneath FactSet’s consensus of $2.72 billion. Vertiv Holdings — The infrastructure inventory slipped 10% after offering a weaker-than-expected forecast. Vertiv expects to earn an adjusted 57 cents to 63 cents per share within the present quarter, whereas analysts surveyed by FactSet had forecast a revenue of 63 cents per share. The corporate expects adjusted earnings of between $3.50 and $3.60 for the complete yr, whereas analysts had forecast $3.57 per share. Compass Minerals — The commercial salt inventory ended the day flat after earlier popping on the heels of JPMorgan’s improve to obese from impartial. JPMorgan stated Compass can profit from this winter’s colder climate. Gilead Sciences — Shares superior 7%. The pharmaceutics firm posted fourth-quarter outcomes that exceeded expectations on the highest and backside traces, and elevated its dividend. Earnings of $1.90 per share beat the FactSet consensus estimate of $1.73. Alibaba — Shares popped 5% after The Data , citing one particular person with direct information, reported Apple is partnering with the Chinese language tech firm to launch AI options to iPhone customers in China. — CNBC’s Sean Conlon, Michelle Fox, Alex Harring, Hakyung Kim, Yun Li, Sarah Min and Nick Wells contributed reporting.