Jim Cramer is a renowned American television personality, author, and former hedge fund manager, known for his dynamic presence on the financial news network CNBC. Born on February 10, 1955, in Wyndmoor, Pennsylvania, Cramer is the host of "Mad Money," where he provides insights into stock market trends and offers investment advice. He graduated magna cum laude from Harvard College and earned a law degree from Harvard Law School. Before his television career, Cramer founded the hedge fund Cramer Berkowitz and co-founded the financial news website TheStreet.com. He is a prolific author with several books on investing and finance.