Meanwhile, several stocks showed bullish signs, including software giant ServiceNow. Digital bank Dave Inc., commodities trading platform Marex Group, senior living REIT Welltower and cancer treatment developer Exelixis round out the list of stocks to watch in or near buy zones. ServiceNow is in a buy zone after breaking out of a cup base with a buy point of 139.20 on Aug. 28, reclaiming the entry on Sept. 2.