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.
Health-care stocks diverged Friday after the controversial GOP health care bill was pulled from the floor of the House.
Stocks closed mixed after a choppy trading session with NBC News reporting the House pulled a key health-care bill.
Ron Williams tells CNBC he believes there is a role for individual responsibility in the health-care delivery system.