Stock Market Today: Dow Down As Hormuz Battle Heats Up; Natgas Firm Targa Nears A Buy Point (Live Coverage)

The Dow Jones Industrial Average fell with other major stock indexes Monday, as President Donald Trump said the U.S. will reinstate a blockade of Iran in the Strait of Hormuz following fresh strikes between the countries. In stocks, memory-chip maker SK Hynix plunged while natural gas processor Targa Resources hit a new peak on the stock market today.