We recently published 10 Best AI Stocks to Buy According to American Politicians. ServiceNow Inc (NYSE:NOW) is one of the best AI stocks to buy. Congressman Michael McCaul’s spouse bought ServiceNow Inc (NYSE:NOW) shares worth between $15,000 to$50,000 on Sept. 25. US Senator Markwayne Mullin and Congressman Ro Khanna also bought the stock in September. ServiceNow’s latest quarterly results showed its subscription revenue rose about 22% year over year. The company raised its subscription revenue guidanc ...