Co-founded Matrix in 1986 in New York.
David Katz shares his market views in an interview on CNBC's "Power Lunch" Wednesday.
Discussing investment opportunities in the technology sector, and which companies are hot, with Doug MacKay, Broadleaf Partners, and David Katz, Matrix Asset Advisors.
Where to put your money now, with James Paulsen, Wells Capital Management, and David Katz, Matrix Asset Advisors.
"Squawk Box" Platinum Portfolio members discuss their political proofing strategies for this volatile run-up to Nov. 8.
General Motors investors are acting like the automaker is stuck in neutral.
After years of GOP promises to get scrap Obamacare, Senate Republicans set a vote that could keep the process alive or sink it.
OPEC members have stuck to a deal to cut output this year, but analysts say cheating is likely to increase.