Check out the companies making headlines in midday trading. 

Snowflake — Shares of the data-warehousing software maker slid 5.2% after Deutsche Bank downgraded the stock a hold rating. "Pent-up demand for high-multiple names, such as Snowflake, may be limited as we wrap up 2020 and investors look to protect their year," the firm wrote in a note to clients. Deutsche Bank's $335 target is roughly 10% below where the stock closed on Thursday.