Suncor Energy Stock Sees Relative Strength Rating Climb To 73

BREAKING: Stocks Fall Sharply For Week, But Bulls Make Stand Friday Investors.com will undergo scheduled maintenance from 10:00 PM ET to 2:00 AM ET and some features may be unavailable. We apologize for any inconvenience. IBD Videos Get market updates, educational videos, webinars, and stock analysis. Get Started On Friday, Suncor Energy (SU) stock received an upgrade to its Relative Strength (RS) Rating, from 66 to 73. When To Sell Stocks To Lock In Profits And Minimize Losses IBD's unique rating identifie ...