Try the businesses making headlines in noon buying and selling. Common Mills — Shares tumbled 7% after the Fortunate Charms and Progresso dad or mum lowered its 2026 outlook. Common Mills stated natural internet gross sales would slide between 1.5% and a couple of%, whereas working revenue and adjusted earnings per share would tumble between 16% and 20%. Southwest Airways — The airline’s inventory jumped greater than 6% after receiving an improve from UBS to purchase. The analyst referred to as Southwest’s new initiatives, which may entice vacationers similar to further leg room and assigned seats. Warner Bros. Discovery , Paramount Skydance — Shares of the 2 media and leisure corporations rose after Netflix granted Warner Bros. Discovery a seven-day waiver to carry deal talks with Paramount Skydance. Warner Bros. Discovery gained almost 3%, whereas Paramount jumped greater than 6%. Tripadvisor — Shares of the journey reserving web site rose greater than 7% after the corporate stated its board and administration have had conversations with activist investor Starboard Worth, which holds a 9% stake in Tripadvisor. The hedge fund has requested the corporate to think about a sale of its enterprise. Real Components — Shares fell greater than 12% after Real Components stated it deliberate to separate its automotive elements group and its industrial elements group into two publicly traded corporations. That call adopted a strategic evaluate it underwent as a part of its cope with activist Elliott Funding. The corporate additionally reported fourth-quarter earnings and income that fell wanting expectations. Masimo , Danaher — Shares of well being tech large Masimo rallied greater than 34% after The Wall Road Journal and Monetary Instances reported, citing sources, that the corporate was nearing a cope with Danaher to be acquired for $180 per share, or $10 billion, in money. Shares of Danaher slid about 3%. Norwegian Cruise Line Holdings — The cruise operator moved greater than 10% larger after Elliott Funding Administration stated it constructed a greater than 10% stake within the firm. The activist investor plans to press for adjustments to show round Norwegian’s efficiency, in keeping with a Wall Road Journal report . The corporate’s inventory has lagged behind its opponents, Royal Caribbean and Carnival. ZIM Built-in Delivery Companies — Shares surged 30% after German-based worldwide container delivery and logistics firm Hapag-Lloyd Aktiengesellschaft stated it should purchase Israeli competitor ZIM Built-in Delivery Companies in a $4.2 billion transaction, in money and exterior financing. Vulcan Supplies — The U.S. producer of building aggregates slid 5% after posting disappointing outcomes. Vulcan reported adjusted EBITDA of $518 million within the fourth quarter, beneath the FactSet consensus estimate of $603.1 million. Income of $1.91 billion got here in beneath the anticipated $1.96 billion. Labcorp — The worldwide life sciences firm fell greater than 3% regardless of reporting fourth-quarter outcomes that exceeded expectations. Labcorp earned $4.07 per share, excluding objects, on income of $3.52 billion. Analysts polled by FactSet anticipated earnings of $3.94 per share on income of $3.56 billion. Labcorp shares have gained almost 9% to this point this yr. Though the corporate’s forecast additionally topped the mid-point of estimates, there have been some considerations concerning the tempo of natural income progress. Leidos — Shares dropped almost 3% after the tech firm in protection and intelligence markets reported fourth-quarter income of $4.21 billion, weaker than the FactSet consensus estimate of $4.30 billion. Then again, adjusted earnings of $2.76 per share beat the anticipated $2.61 earnings per share. — CNBC’s Sarah Min, Alex Harring, Michelle Fox, Davis Giangiulio and Fred Imbert contributed reporting