
Core Viewpoint - Granite Construction (GVA) has been upgraded to a Zacks Rank 2 (Buy), indicating a positive outlook on its earnings estimates, which is a significant factor influencing stock prices [1][3]. Earnings Estimates and Stock Price Movement - The Zacks rating system emphasizes the correlation between changes in earnings estimates and stock price movements, particularly influenced by institutional investors who adjust their valuations based on these estimates [4][6]. - For Granite Construction, the recent increase in earnings estimates suggests an improvement in the company's underlying business, likely leading to higher stock prices as investors respond to this trend [5][8]. Zacks Rank System - The Zacks Rank system categorizes stocks into five groups based on earnings estimates, with a strong historical performance, particularly for Zacks Rank 1 stocks, which have averaged a +25% annual return since 1988 [7]. - The upgrade of Granite Construction to Zacks Rank 2 places it in the top 20% of Zacks-covered stocks, indicating a strong potential for market-beating returns in the near term [10].