Investors should take profits ahead of the election: B. Riley FBR's Mark Grant

Despite uncertainty around the election and stimulus, the Dow has now turned positive for the year for the first time since Sept. 2 but that hasn't been without bumps in the road. Mark Grant, chief global market strategist at B. Riley FBR, joins "Squawk Box" to discuss whether the markets will continue to trend higher heading into the elections or whether investors are in for a bumpy ride.
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Mon, Oct 12 20207:12 AM EDT