Investing.com - Pfizer (NYSE:PFE) fell by 3.09% to trade at $34.67 by 23:51 (13:51 GMT) on Monday on the NYSE exchange.
The volume of Pfizer shares traded since the start of the session was $2.86M. Pfizer has traded in a range of $33.99 to $34.69 on the day.
The stock has traded at $34.6800 at its highest and $30.6800 at its lowest during the past seven days.