CNBC Daily Open: U.S. waives Iran sanctions; rotation out of megacap techs

There was a rotation out of big tech that weighed on the S&P and Nasdaq, offsetting news of the U.S. waiving Iran oil sanctions for 60 days.

By CNBC · CNBC

There was a rotation out of big tech that weighed on the S&P and Nasdaq, offsetting news of the U.S. waiving Iran oil sanctions for 60 days.