Check out the companies making headlines in midday trading. Unity Software – The gaming technology stock fell 8% after Monday’s announcement that it would cut 1,800 jobs, or about 25% of its workforce, as part of broader restructuring efforts. Hewlett Packard Enterprise and Juniper Networks – Shares of Juniper Network rose 21% after the Wall Street Journal reported that the hardware company was on the verge of being acquired by tech giant Hewlett Packard. The cost of the deal is approximately $13 billion. Hewlett-Packard shares fell 7% during Tuesday’s trading. Match Group – Shares of the dating app’s parent company jumped nearly 4% after the Wall Street Journal reported that activist investor Elliott Investment Management had built a stake worth about $1 billion in the company. Elliott is reportedly expected to handle match officiating. CrowdStrike – The cybersecurity stock added nearly 5% after Morgan Stanley upgraded to overweight from equal weight. As a catalyst for the upgrade, analyst Hamza Foderwala pointed to the company’s promising product cycles, including its newly launched AI platform. Netflix – Shares of the streaming giant fell nearly 1% after Citi downgraded it to neutral from buy. Wall Street has high expectations for Netflix, but the company faces potential risks, including revenue estimates that could be too high, the bank said. GoDaddy — Website domain inventory added more than 1% after upgrade to Overweight from Piper Sandler. The bank believes that after years of multiple pressures, GoDaddy can accelerate back to high single-digit growth in 2024. JetBlue – Shares of the airline fell 9% after Bank of America downgraded the stock to underweight from neutral, Which indicates a difficult outlook for local airlines. Analyst Andrew DiDora also believes issues with its Geared TurboFan engines could put pressure on growth in 2024. United Airlines – The airline stock rose nearly 2% after a double upgrade to buy from weak performance from Bank of America. The company said the stock has a “valuation disconnect” with a better-than-expected leverage outlook. Illumina – Shares rose more than 8% after the biotechnology company targeted fourth-quarter revenue that beat analysts’ expectations. Illumina expects fourth-quarter revenue to be about $1.115 billion, higher than the $1.07 billion expected by FactSet. Revvity – Biotech stock jumped nearly 5%. Revvity reported preliminary fourth-quarter revenue of at least $690 million, beating FactSet estimates of $669.9 million. It also expects 2023 adjusted earnings will meet or exceed previous guidance of $4.53 to $4.57 per share. Cardinal Health – The healthcare company fell 3.5%, despite guiding full-year 2024 non-GAAP earnings near the high end of its previously expected range of $6.75 to $7 per share. This could exceed the $6.96 per share expected by analysts polled by FactSet. — CNBC’s Michelle Fox, Alexander Haring, Yun Li, Sarah Min and Samantha Subin contributed reporting.