Here are three stocks with buy rank and strong momentum characteristics for investors to consider today, September 30:

Pampa Energía S.A. PAM: This integrated power company has a Zacks Rank #1 and witnessed the Zacks Consensus Estimate for its current year earnings increasing 8.7% over the last 60 days.

Pampa Energia S.A. Price and Consensus

Pampa Energia S.A. price-consensus-chart | Pampa Energia S.A. Quote

Pampa Energía' shares gained 37.4% over the last three months compared with the S&P 500’s advanced of 4.7%. The company possesses a Momentum Score of A.

Pampa Energia S.A. Price

Pampa Energia S.A. price | Pampa Energia S.A. Quote

Sterling Infrastructure, Inc. STRL: This infrastructure and solutions provider has a Zacks Rank #1 and witnessed the Zacks Consensus Estimate for its current year earnings increasing 7.8% over the last 60 days.

Sterling Infrastructure, Inc. Price and Consensus

Sterling Infrastructure, Inc. price-consensus-chart | Sterling Infrastructure, Inc. Quote

Sterling Infrastructure's shares gained 24.9% over the last three months compared with the S&P 500’s advanced of 4.7%. The company possesses a Momentum Score of B.

Sterling Infrastructure, Inc. Price

Sterling Infrastructure, Inc. price | Sterling Infrastructure, Inc. Quote

Atour Lifestyle Holdings Limited ATAT: This lifestyle hospitality company has a Zacks Rank #1 and witnessed the Zacks Consensus Estimate for its current year earnings increasing 9.9% over the last 60 days.

Atour Lifestyle Holdings Limited Sponsored ADR Price and Consensus

Atour Lifestyle Holdings Limited Sponsored ADR price-consensus-chart | Atour Lifestyle Holdings Limited Sponsored ADR Quote

Atour Lifestyle Holdings' shares gained 35.9% over the last three months compared with the S&P 500’s advanced of 4.7%. The company possesses a Momentum Score of B.

Atour Lifestyle Holdings Limited Sponsored ADR Price

Atour Lifestyle Holdings Limited Sponsored ADR price | Atour Lifestyle Holdings Limited Sponsored ADR Quote

See the full list of top ranked stocks here

Learn more about the Momentum score and how it is calculated here.

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

Pampa Energia S.A. (PAM) : Free Stock Analysis Report

Sterling Infrastructure, Inc. (STRL) : Free Stock Analysis Report

Atour Lifestyle Holdings Limited Sponsored ADR (ATAT) : Free Stock Analysis Report

To read this article on Zacks.com click here.

Zacks Investment Research