From a technical perspective, Chart Industries (GTLS) is looking like an interesting pick, as it just reached a key level of support. GTLS recently overtook the 20-day moving average, and this suggests a short-term bullish trend.

The 20-day simple moving average is a popular trading tool. It provides a look back at a stock's price over a 20-day period, and is beneficial to short-term traders since it smooths out price fluctuations and provides more trend reversal signals than longer-term moving averages.

Similar to other SMAs, if a stock's price moves above the 20-day, the trend is considered positive, while price falling below the moving average can signal a downward trend.

GTLS could be on the verge of another rally after moving 11.4% higher over the last four weeks. Plus, the company is currently a Zacks Rank #3 (Hold) stock.

Once investors consider GTLS's positive earnings estimate revisions, the bullish case only solidifies. No earnings estimate has been lowered in the past two months, compared to 1 raised estimates, for the current fiscal year, and the consensus estimate has increased as well.

Given this move in earnings estimate revisions and the positive technical factor, investors may want to keep their eye on GTLS for more gains in the near future.

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

Chart Industries, Inc. (GTLS) : Free Stock Analysis Report

To read this article on Zacks.com click here.

Zacks Investment Research