The Securities and Exchange Commission warned investors about the risk of fraud, accounting problems and other abuses at companies that obtain stock listings through so-called reverse mergers.
The warning on Thursday comes amid a rash of accounting scandals involving China-based companies listed on U.S. exchanges through reverse mergers, or mergers with U.S. shell companies. “Many companies either fail or struggle to remain viable following a reverse merger,” the SEC said in an investor bulletin. Investors should be especially wary of reverse merger operating companies that are “nonreporting,” meaning they are not required to file reports with the SEC, the agency said. “Keep in mind that information from online blogs, social networking sites and even a company’s own website may be inaccurate and sometimes intentionally misleading,” the SEC said. [Reuters]

Focus Media Chief Financial Officer Kit Low disputed Muddy Waters’ claims on a conference call Tuesday with analysts, saying that the firm’s report misinterpreted LCD-display numbers and financial data. He said Muddy Waters concentrated largely on Focus Media’s mergers and acquisitions, but the company hasn’t made any “major acquisitions in the past three years” because it is putting more emphasis on its core business. Focus Media Chief Executive Jason Jiang criticized short-sellers in a message posted on his verified account on China’s Sina Weibo microblog service. “Why isn’t anyone suing these short sellers who are just spreading malicious rumors everywhere?” the message said. “These people should be punished according to the law!!!” [