3M's bottom line for the last three months of 2018 beat investor expectations, even as sales fell slightly and the operating performance of business units seesawed.
Executives on Tuesday lowered their outlook for 2019 for accounting reasons. But they were also more upbeat on operations than some expected, giving a lift to investor sentiment on global economic growth that has soured in recent weeks.
3M shares rose nearly 2 percent on a day when broader measures of the stock market were mixed.
"The fourth quarter capped an important year for 3M, as we posted good results and continued to take actions to strengthen our company for the future," said Mike Roman, who became chief executive of Maplewood-based 3M last summer.
3M said it earned $1.35 billion, or $2.27 a diluted share, in the last three months of the year. A year ago, it earned $523 million, or 85 cents a share. Its year-ago results were reduced by a charge related to the then-new federal tax law.
Adjusted for that and other one-time events, 3M's profit amounted to $2.31 a share, up from $2.10 a share a year ago and beating analysts' forecast of $2.28.
Revenue was $7.95 billion, down slightly from $7.99 billion a year ago. But adjusted for the effect of fluctuating value of various currencies, sales rose 3 percent and that growth was spread across business units and regions of the world.
The company's industrials business, which is its biggest and includes adhesives products for commercial use, reported an 8.1 percent gain in operating profit. Only its electronics and energy business, which is about one-third as big in sales, saw a bigger operating performance jump, at 8.2 percent.