Crescent Biopharma (CBIO) shares fell 5.4% on Monday after HC Wainwright downgraded the stock to neutral from buy.
Trading volume stood at around 254,676 shares compared with a daily average of 264,600.
Price: $19.53, Change: $-1.12, Percent Change: -5.42%
Hilton Grand Vacations' (HGV) shares were up more than 2% in Monday trading after Goldman Sachs upgraded the company's stock to neutral from sell and raised its price target to $55 from $44.Trading volume stood at 522,751 shares compared with a daily average of 809,407.Price: $53.10, Change: $+1.08, Percent Change: +2.08%
(Updates with OpenAI's comment in the fifth paragraph.)Florida Attorney General James Uthmeier said Monday the state has filed a civil lawsuit against OpenAI and Chief Executive Sam Altman, alleging deceptive practices and harm to Floridians, including minors.The complaint alleges OpenAI knowingly released and marketed ChatGPT while concealing risks, downplaying safety concerns, and failing to adequately protect users, including children, according to the Attorney General's office."OpenAI and Altman ignored internal and external safety warnings, put children at great risk, and allowed a dangerous product to reach millions of Floridians," Uthmeier said.The state is seeking damages and an end to the practices outlined in the complaint under Florida's consumer protection laws.OpenAI, in an emailed statement to, said it has built "industry leading protections and policies" for minors, particularly embedding measures including an age prediction tool and providing parents with tools to monitor their kids' use of AI.Price: $460.61, Change: $+10.37, Percent Change: +2.30%
Marriott Vacations Worldwide (VAC) shares were up over 5% Monday afternoon after Goldman Sachs upgraded the stock to buy from sell and boosted its price target to $100 from $70.Trading volume stood at more than 472,000 shares, compared with a daily average of about 550,000.Price: $89.39, Change: $+4.51, Percent Change: +5.31%