Investors warm to Facebook after IPO flop

After a dire stock market debut, Facebook has clawed back a large chunk of its losses as investors look past the flubbed initial public offering and gradually warm to the leading social network.

SEC insider trading rule has loopholes, says study

A rule to limit trading based on nonpublic stock information has limited effectiveness, according to a recent study by Texas McCombs Finance Professor Robert Parrino.

Women on board: Does forced diversity hurt firm performance?

(PhysOrg.com) -- New SEC rules will require public firms to disclose what role, if any, diversity plays in appointing members to their corporate boards, but University of Michigan researchers say any forced restructuring ...

Total identifies source of North Sea gas leak

French energy giant Total said Thursday it had identified the source of a gas leak on a North Sea platform which has sparked fears of an explosion and wiped billions of euros off its market value.

Researchers develop method to compare pricing models

A team of biophysicists from Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) presents a mathematically concise method for comparing different pricing models in their latest publication in Nature Communications. ...

Stamps generate more returns than bonds and gold

(PhysOrg.com) -- Is stamp collecting only of interest to passionate hobbyists? Far from it. Stamps can be a valuable addition to an investment portfolio, generating average long-term yields of up to 7 percent per year.

Yahoo! stock climbs on report of Alibaba sale

Yahoo! stock price climbed Friday on renewed rumors that it was close to a multibillion-dollar deal to sell half of its stake in Alibaba.com back to the Chinese online shopping portal.

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