Penumbra Inc. Common Stock (NYSE:PEN)

Platform enterprises leverage network effects, scale economies, and information cascades to boost exponential business growth. Laure Reillier and Benoit

Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark. As Stanford finance

Apple now pursues an early harvest strategy that focuses on extracting healthy profits from a relatively static market for the Mac, iPhone, and iPad, all of

China allows its renminbi currency to slide below the key psychologically important threshold of 7-yuan per U.S. dollar. A currency dispute between the U.S.

Large multinational tech firms such as Facebook, Apple, Microsoft, Google, and Amazon can benefit much from the G.O.P. tax reform. A recent stock research r

The Securities and Exchange Commission (S.E.C.) sues Elon Musk for his August 2018 tweet that he has secured external finance to convert Tesla into a privat