3M caps turnaround year with margin expansion, eyes stronger 2026

3M (NYSE:MMM) delivered fourth-quarter results on Tuesday that underscored the industrial giant’s successful shift toward operational leaness, as adjusted operating margins reached 21.1%—a 140-basis-point improvement over the previous year.

The St. Paul-based conglomerate reported adjusted earnings per share of $1.83, surpassing analyst estimates and capping a year in which management raised full-year guidance twice.

While GAAP figures were weighed down by non-cash charges related to the company’s ongoing litigation settlements and structural reorganization, the underlying business showed resilience.

Adjusted sales for the quarter rose 3.7% to $6 billion, fueled by a 3.2% increase in organic growth across core segments like Safety and Industrial.

The company’s full-year 2025 performance paints a picture of a leaner 3M following its spin-off of Solventum.

Adjusted free cash flow reached $4.4 billion for the year, allowing the company to return $4.8 billion to shareholders through dividends and aggressive share repurchases.

Looking ahead, 3M issued 2026 guidance that suggests the era of double-digit margin expansion may be evolving into a period of steady, high-quality growth.

While the company forcasts adjusted EPS at $8.50 to $8.70, representing a mid-single-digit increase over 2025, adjusted sales growth is pegged at approximately 4%.

The company also expects adjusted operating cash flow to reach a range of $5.6 billion to $5.8 billion.