3M Co. and Caterpillar posted stronger-than-expected quarterly earnings and raised their outlooks, leading the Dow Jones Industrial index to another record.
Combined, the two companies were responsible for almost all of the 167-point gain in the Dow, which sent the 30-stock index to a record high. 3M stock saw its largest daily gain in eight years, closing up 5.9 percent to $234.65.
3M said sales jumped 6 percent to $8.2 billion during the quarter ending Sept. 30. Earnings rose 7 percent to $1.4 billion or $2.33 per share. The results easily beat Wall Street expectations, which averaged $2.21 a share.
The Maplewood-based maker of products from Scotch tape and Post-it notes to respirators, safety harnesses and electronics reported revenue increases across all five of its businesses. The largest growth — 13.1 percent — came from 3M's previously temperamental Electronics and Energy unit.
"3M seems to be executing on pretty much everything we can measure," Scott Davis, an analyst with Melius Research, said in a note.
Caterpillar and 3M are two of the biggest winners in the Dow average this year. Caterpillar's revenue from construction equipment climbed, and the company said it's getting strong demand for oil and gas machinery in North America and construction equipment in China. Its stock gained $6.56, or 5 percent, to $138.24, and it's up 49 percent in 2017.
Bond yields and interest rates rose, which helped banks, and technology companies climb as well. Investors applauded reports from McDonald's and General Motors while health care companies including drugmakers stumbled.
The Standard & Poor's 500 index gained 4.15 points, or 0.2 percent, to 2,569.13. The Dow Jones industrial average jumped 167.80 points, or 0.7 percent, to 23,441.76. The Nasdaq composite climbed 11.60 points, or 0.2 percent, to 6,598.43. The Russell 2000 index of smaller-company stocks added 2.93 points, or 0.2 percent, to 1,500.42.