HP, Charles Schwab, and Autodesk are some of today's stocks: Pro Market Movers April 7

Jim Cramer, Ron Baron of Baron Capital, Karen Firestone of Aureus Asset Management, Dan Niles of The Satori Fund, Orlando Bravo of Thoma Bravo, Josh Brown of Ritholtz Wealth Management, Pete Najarian of MarketRebellion.com, Michael Farr of Farr, Miller & Washington, and Brenda Vingiello of Sand Hill Global Advisors on why they are buying, selling, or holding specific stocks and ETFs.