Money Stock market shakes off Iran jitters for now, but investors could still be in for a bumpy ride in 2020 January 13, 2020January 13, 2020 Jessica Menton, USA TODAY Comments Off on Stock market shakes off Iran jitters for now, but investors could still be in for a bumpy ride in 2020 Wall Street shook off geopolitical jitters with Iran for now, but investors could still be in for a bumpy ride this year.