IBD Big Cap 20 Are Tech Stocks Today Too Expensive? Here's What One Wall Street Strategist Thinks Licensing DAVID SAITO-CHUNGUpdated 12:37 PM ET 12/11/2020

We know how technology has changed the way we live, work and play. But has Wall Street changed its view on how to value tech stocks? At least one seasoned veteran on the buy side among

institutional investors argues yes. And you have to go back decades to understand why. "Go back to the early to mid-1990s, and people thought…