The article explains the Zacks Rank, a proprietary stock-rating model that uses earnings estimate revisions to identify winning stocks. The system evaluates Agreement, Magnitude, Upside, and Surprise factors to classify stocks into five categories from Strong Buy to Strong Sell.
HP Inc. is highlighted as a recent Strong Buy addition with six analysts revising earnings upward and an average earnings surprise of 9.4%. Historically, Zacks Rank #1 portfolios have beaten the market in 26 of the last 32 years with average annual returns of +23.82%.