DuPont (NYSE:DD) fell by 4.03% to trade at $65.71 by 14:33 (18:33 GMT) on Wednesday on the NYSE exchange.
The volume of DuPont shares traded since the start of the session was 2.28M. DuPont has traded in a range of $65.69 to $67.66 on the day.
The stock has traded at $71.1100 at its highest and $65.5300 at its lowest during the past seven days.
