Here are four stocks with buy ranks and strong growth characteristics for investors to consider today, July 21st:Devon Energy Corporation DVN: This independent energy company engaged in finding and producing oil and natural gas carries a Zacks Rank #1 (Strong Buy) and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 12.6% over the last 60 days. Devon Energy Corporation Price and Consensus Devon Energy Corporation price-consensus-chart | Devon Energy Corporation Quote Devon Energy has a PEG ratio of 0.34, compared with 0.52 for the industry. The company possesses a Growth Score of A. Devon Energy Corporation PEG Ratio (TTM) Devon Energy Corporation peg-ratio-ttm | Devon Energy Corporation Quote Tempur Sealy International, Inc. TPX: This company that is involved in the development, manufacturing and marketing of bedding products carries a Zacks Rank #1 and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 4.8% over the last 60 days. Tempur Sealy International, Inc. Price and Consensus Tempur Sealy International, Inc. price-consensus-chart | Tempur Sealy International, Inc. Quote Tempur Sealy has a PEG ratio of 0.65, compared with 0.88 for the industry. The company possesses a Growth Score of B. Tempur Sealy International, Inc. PEG Ratio (TTM) Tempur Sealy International, Inc. peg-ratio-ttm | Tempur Sealy International, Inc. Quote Vale S.A. VALE: This mining company carries a Zacks Rank #1 and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 13.6% over the last 60 days. Vale S.A. Price and Consensus Vale S.A. price-consensus-chart | Vale S.A. Quote Vale has a PEG ratio of 0.11, compared with 0.18 for the industry. The company possesses a Growth Score of A. Vale S.A. PEG Ratio (TTM) Vale S.A. peg-ratio-ttm | Vale S.A. Quote TotalEnergies SE TTE: This broad energy company which produces and markets energies including oil and biofuels, natural gas and green gases, renewables and electricity carries a Zacks Rank #1 and has witnessed the Zacks Consensus Estimate for its current year earnings increasing 9.2% over the last 60 days. TotalEnergies SE Price and Consensus TotalEnergies SE price-consensus-chart | TotalEnergies SE Quote TotalEnergies has a PEG ratio of 0.46, compared with 1.10 for the industry. The company possesses a Growth Score of B. TotalEnergies SE PEG Ratio (TTM) TotalEnergies SE peg-ratio-ttm | TotalEnergies SE Quote See the full list of top ranked stocks here.Learn more about the Growth score and how it is calculated here. Breakout Biotech Stocks with Triple-Digit Profit Potential The biotech sector is projected to surge beyond $775 billion by 2024 as scientists develop treatments for thousands of diseases. They’re also finding ways to edit the human genome to literally erase our vulnerability to these diseases. Zacks has just released Century of Biology: 7 Biotech Stocks to Buy Right Now to help investors profit from 7 stocks poised for outperformance. Our recent biotech recommendations have produced gains of +50%, +83% and +164% in as little as 2 months. The stocks in this report could perform even better.See these 7 breakthrough stocks now>>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 Devon Energy Corporation (DVN): Free Stock Analysis Report VALE S.A. (VALE): Free Stock Analysis Report Tempur Sealy International, Inc. (TPX): Free Stock Analysis Report TotalEnergies SE Sponsored ADR (TTE): Free Stock Analysis Report To read this article on Zacks.com click here.