ESS Tech(GWH) ZACKS·2025-04-07 14:55Core Viewpoint - ESS Tech, Inc. (GWH) has experienced a bearish price trend, losing 29% over the past week, but the formation of a hammer chart pattern suggests a potential trend reversal as buying interest may be emerging [1][2]. Technical Analysis - The hammer chart pattern indicates a potential bottom in the stock price, suggesting that selling pressure may be exhausting and that bulls could be gaining control [2][4]. - A hammer pattern forms when there is a small candle body with a long lower wick, typically occurring during a downtrend, signaling a possible reversal if it appears at the bottom of the trend [3][4]. Fundamental Analysis - There has been a positive trend in earnings estimate revisions for GWH, with a 14% increase in the consensus EPS estimate over the last 30 days, indicating that analysts expect better earnings than previously predicted [6][7]. - GWH holds a Zacks Rank 2 (Buy), placing it in the top 20% of over 4,000 ranked stocks, which historically indicates strong performance potential [8].