Why market pros think Trump's latest Iran-war turnaround won't be a TACO trade moment

SAUL LOEB / AFP via Getty Images

• Oil prices fell on Monday and stocks rose after Trump said he had "productive" talks with Iran.
• Markets are hoping this could be the TACO-trade moment in the war, but the reality is complicated.
• Experts say Trump can't easily walk back the Iran war and reverse its disruptive impacts.

Oil prices tumbled on Monday after Trump called off strikes on Iran's energy infrastructure, saying there had been "productive" talks between the US and Iran.