Investing.com - Pfizer (NYSE:PFE) fell by 3.10% to trade at $31.62 by 00:33 (13:33 GMT) on Wednesday on the NYSE exchange.
The volume of Pfizer shares traded since the start of the session was $957.67K. Pfizer has traded in a range of $31.62 to $32.14 on the day.
The stock has traded at $33.0000 at its highest and $28.9000 at its lowest during the past seven days.