Investing.com - United Technologies (NYSE:UTX) rose by 8.91% to trade at 81.62 by 09:30 (13:30 GMT) on Tuesday on the NYSE exchange.
The volume of United Technologies shares traded since the start of the session was 178.76K. United Technologies has traded in a range of $80.27 to $81.62 on the day.
The stock has traded at $99.1400 at its highest and $69.2700 at its lowest during the past seven days.