Started publishing his stock advisory newsletter in 1980.
"Squawk Box" Platinum Portfolio members discuss their political proofing strategies for this volatile run-up to Nov. 8.
Louis Navellier, chairman of Navellier Associates, shares his investment outlook for the months ahead along with his top picks for 2016.
Fears of tepid global world took center stage this week once again, sending equity benchmarks across the board in the red this week.
Markets are worried that President Trump's key advisors and Cabinet members will distance themselves from him.
A delay in tax reform, including proposed cuts in corporate taxes, would hurt stocks, says The Lindsey Group's chief market analyst.
Looking ahead, Wal-Mart has raised the low end of its earnings outlook for the full year.