Finance

Stocks making the biggest moves midday: Paramount Global, Morphic Holding, Ideaya Biosciences and more

Check out the companies making headlines in midday trading. Paramount Global — The media and entertainment company shed 2% after it agreed to merge with Skydance Media . Skydance and its financial backers will invest more than $8 billion into Paramount and to acquire National Amusements, Paramount’s controlling shareholder. Morphic Holding — Shares rallied 75%…