Guardant Health, Inc. GH was a big mover last session, as the company saw its shares rise more than 6% on the day. The move came on solid volume too with far more shares changing hands than in a normal session. This stock, which remained volatile and traded within the range of $62.95 –$88.81 in the past one-month time frame, witnessed a sharp increase yesterday.The company has seen one negative estimate revisions in the past few weeks, while its Zacks Consensus Estimate for the current quarter has also moved lower over the past few weeks, suggesting there may be trouble down the road. So make sure to keep an eye on this stock going forward, to see if this recent move higher can last.Guardant Health currently has a Zacks Rank #3 (Hold) while its Earnings ESP is 0.00%. Guardant Health, Inc. Price Guardant Health, Inc. price | Guardant Health, Inc. QuoteInvestors interested in the Medical – Biomedical and Genetics industry may consider AC Immune SA ACIU, which has a Zacks Rank #1 (Strong Buy). You can see the complete list of today’s Zacks #1 Rank stocks here.Is GH going up? Or down? Predict to see what others think:Up or DownZacks Top 10 Stocks for 2020In addition to the stocks discussed above, would you like to know about our 10 finest buy-and-hold tickers for the entirety of 2020?Last year's 2019 Zacks Top 10 Stocks portfolio returned gains as high as +102.7%. Now a brand-new portfolio has been handpicked from over 4,000 companies covered by the Zacks Rank. Don’t miss your chance to get in on these long-term buys. Access Zacks Top 10 Stocks for 2020 today >>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 AC Immune SA (ACIU): Free Stock Analysis Report Guardant Health, Inc. (GH): Free Stock Analysis Report To read this article on Zacks.com click here.