Cheap debt chases start-ups as banks join tech boom By: CNBC.com News October 14, 2014 at 12:11 PM EDT Using an environment of record low interest rates, City National is among a handful of banks aggressively trying to convert techies into clients. Read More >> Related Stocks: Akamai Technologies Bridge Bancorp Inc Comerica Facebook Google, Inc. Hercules Technology Growth Capital Svb Financial Group Triplepoint Venture Growth Bdc Twitter, Inc.