Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced it will release its first ...

Blue-chip tech stocks are a big part of President Donald Trump's portfolio, according to his latest financial disclosures.

In this article, we take a closer look at Spok Holdings, Inc. (NASDAQ:SPOK) and how it ranks against the other stocks in our list. Investors have primarily favored dividend investments as a source ...