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3M’s stock suffers worst day since 1987 stock-market crash

Tomi Kilgore
3M’s stock suffers worst day since 1987 stock-market crash

Shares of 3M Co. ring up the biggest one-day decline in over 30 years, after the industrial, health-care and consumer products company missed profit and revenue expectations, slashed its full-year outlook, and said it was cutting 2,000 jobs.