Activist investor Bill Ackman said on CNBC that his losses on Herbalife have been dramatically reduced. He also talked about transparency on Wall Street and whether the stock market is rigged.
Stocks of SunEdison and Conn's jumped Tuesday on news that David Einhorn's Greenlight Capital had opened new positions in them.
Hedge fund manager Bill Ackman promised to pay a disgruntled ex-Herbalife executive as much as $3.60 million over the next 10 years, a report said.
Virtually every Pershing Square Capital investment appears to have made money this year.
The state's inquiry is the latest hurdle for the direct-sales nutrition company.
CNBC's Scott Wapner reports Herbalife has responded to the investigation by the Attorney General of Illinois.
CNBC's Scott Wapner reports the Illinois' attorney general has opened an investigation into Herbalife.
Some of Tuesday's midday movers:
CNBC contributor Herb Greenberg and Kara Scannell, U.S. regulatory correspondent for The Financial Times, discuss the first possible indication of criminal wrongdoing at Herbalife. CNBC's Sharon Epperson reveals the stock is found in many funds.
U.S. stocks declined sharply for a second session Friday.
CNBC's Dominic Chu reports the FBI is investigating Herbalife but no evidence of criminal activity has yet to be found.
CNBC's Dominic Chu reports a criminal probe has been launched by the Department of Justice and FBI on Herbalife, according to the Financial Times.
In the wake of the HFT throwdown, ex-Galleon trader Turney Duff recalls some of the best fights on Wall Street.
Despite reports to the contrary, Bill Ackman is probably still in the red on Herbalife.
U.S. stocks fell on Monday.
CNBC contributor Herb Greenberg weighs in on comments by activist investor Carl Icahn about the FTCs investigation of Herbalife.
CNBC's Scott Wapner speaks with activist investor Carl Icahn about the FTC investigation into Herbalife.
U.S. stocks fell as Ukraine weighed on sentiment and pushed investors to take profits in some of the market's biggest trading favorites.
Happy Monday and welcome back to winter.
A China regulator fined Nu Skin a smaller-than-expected $540,000 for illegal product sales and misleading local consumers, sending its shares soaring.