Having worked as a built environment and real estate professional gathering data and attending industry conferences, summits, workshops et cetera, I have had access to several platforms where issues ...

CNBC's Jim Cramer told investors who want to own speculative stocks that it's unwise to take on such risks without also maintaining a diverse portfolio.

Following his controversial win over Henry Cejudo this Saturday at UFC Seattle, Song Yadong called for a fight against former champion, Sean O'Malley.

After stocks slid during Thursday's session, CNBC's Jim Cramer told investors who want to own speculative stocks that it's unwise to take on such risks without also maintaining a diverse portfolio.