Here are three stocks with buy rank and strong value characteristics for investors to consider today, January 20th:Westlake Chemical WLK: This vertically integrated international producer and supplier of petrochemicals, polymers and building products carries a Zacks Rank #1 (Strong Buy), and has witnessed the Zacks Consensus Estimate for its next year earnings increasing 7.7% over the last 60 days.Westlake Chemical Corporation Price and Consensus Westlake Chemical Corporation price-consensus-chart | Westlake Chemical Corporation QuoteWestlake Chemical has a price-to-earnings ratio (P/E) of 7.04, compared with 11.80 for the industry. The company possesses a Value Score of A.Westlake Chemical Corporation PE Ratio (TTM) Westlake Chemical Corporation pe-ratio-ttm | Westlake Chemical Corporation QuoteCrescent Point Energy CPG: This company engaged in the acquisition, exploration and development of oil and natural gas properties in Western Canada carries a Zacks Rank #1, and has witnessed the Zacks Consensus Estimate for its next year earnings increasing 4.1% over the last 60 days.Crescent Point Energy Corporation Price and Consensus Crescent Point Energy Corporation price-consensus-chart | Crescent Point Energy Corporation QuoteCrescent Point Energy has a price-to-earnings ratio (P/E) of 5.13, compared with 7.60 for the industry. The company possesses a Value Score of A.Crescent Point Energy Corporation PE Ratio (TTM) Crescent Point Energy Corporation pe-ratio-ttm | Crescent Point Energy Corporation QuoteLoma Negra Compania Industrial Argentina LOMA: This company that operates as a cement manufacturer carries a Zacks Rank #1, and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 36.2% over the last 60 days.Loma Negra Compania Industrial Argentina S.A. Sponsored ADR Price and Consensus Loma Negra Compania Industrial Argentina S.A. Sponsored ADR price-consensus-chart | Loma Negra Compania Industrial Argentina S.A. Sponsored ADR QuoteLoma Negra Compania Industrial Argentina has a price-to-earnings ratio (P/E) of 5.23, compared with 7.60 for the industry. The company possesses a Value Score of A.Loma Negra Compania Industrial Argentina S.A. Sponsored ADR PE Ratio (TTM) Loma Negra Compania Industrial Argentina S.A. Sponsored ADR pe-ratio-ttm | Loma Negra Compania Industrial Argentina S.A. Sponsored ADR QuoteSee the full list of top ranked stocks here.Learn more about the Value score and how it is calculated here. Zacks Names "Single Best Pick to Double" From thousands of stocks, 5 Zacks experts each have chosen their favorite to skyrocket +100% or more in months to come. From those 5, Director of Research Sheraz Mian hand-picks one to have the most explosive upside of all. As one investor put it, “curing and preventing hundreds of diseases…what should that market be worth?” This company could rival or surpass other recent Zacks’ Stocks Set to Double like Boston Beer Company which shot up +143.0% in little more than 9 months and NVIDIA which boomed +175.9% in one year.Free: See Our Top Stock and 4 Runners Up >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Westlake Chemical Corporation (WLK): Free Stock Analysis Report Crescent Point Energy Corporation (CPG): Free Stock Analysis Report Loma Negra Compania Industrial Argentina S.A. Sponsored ADR (LOMA): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research