Gilead Sciences Completes 315B Acquisition of Tubulis to Strengthen Oncology Pipeline Vestas Wind Systems Shares Decline on Margin Guidance Update Ouras Rise How a Finnish Smart Ring Startup Disrupted Health Wearables Social Security Timing Claim at 62 or Wait for Survivor Benefits at 67 China Investors Shift Funds After Crackdown on Overseas Stock Trading Jim Cramers Morning Meeting Buy Sell and a Stock with 30 Upside Potential Plus500 Reaffirms FullYear Guidance After 11 Revenue Growth in Latest Quarter