Teradyne (NASDAQ:TER) is one of the Cathie Wood 2026 Portfolio: 10 Best Stocks to Buy. Automated test equipment and robotics company Teradyne (NASDAQ:TER) ranks ninth in our list of the best stocks to buy for 2026 according to Cathie Wood. ARK has a $456.08 million stake in Teradyne (NASDAQ:TER) as of the end of December. A total of 77 hedge funds in Insider Monkey’s database of over 1,000 funds had a stake in the company as of the end of the December quarter, sharply up from 58 funds the prior quarter. ...