Democratic presidential nominee Hillary Clinton has a 6-percentage-point lead over Republican rival Donald Trump, according to a Reuters/Ipsos tracking poll released on Tuesday.
Clinton's support has ranged from 41 percent to 44 percent since late July, and was about 41 percent in the Aug. 11-15 online poll.
Trump's support has experienced wider shifts ranging from 33 percent to 39 percent while his campaign has endured controversies and distractions in recent weeks. He is favored by about 35 percent of likely voters, according to the most recent poll.