On August 17, Quanta rose 3.18% in regular trading, trading at $707.60 per share, with turnover of approximately $122 million.

On the news front, multiple Wall Street investment banks recently raised their price targets on Quanta in quick succession. Jefferies raised its target from $784 to $833, maintaining a Buy rating; Goldman Sachs significantly lifted its target from $826 to $902, also maintaining Buy; KeyBanc upgraded its rating from Neutral to Overweight with a $807 price target. These upgrades collectively boosted market sentiment around the stock.

For context, JPMorgan had previously downgraded Quanta to Neutral from Overweight in late July, cutting its price target to $714 from $805. The latest round of bullish calls from peers appears to have offset that earlier cautious stance, with consensus analyst ratings remaining at Overweight and a mean target price of approximately $803.

(The above content is based on publicly available market information, generated by a program or algorithm, and is intended solely as a stock movement alert. It does not constitute investment advice or a basis for trading decisions.)