Market Roundup: Impressive Weekly Gains Following Tariff Details

Indices kicked off the first full week of March closing in the green zone on Monday, amid a variety of economic news. The ISM non-manufacturing index fell to 59.5 from 59.9 in January, indicating service activity decreased slightly. The upward momentum continued Tuesday as investors saw signs of disapproval to the potential tariffs on imported aluminum and steel. Mixed moves were on deck Wednesday.