3M surpassed expectations in the third quarter of 2025, propelled by both elevated sales and expanded operating margins. Confident in the company’s momentum, executives also lifted their full-year forecast. Shareholders benefited from nearly a billion dollars in returns, signaling strong overall performance.
Post-It Maker 3M Lifts Outlook As CEO Highlights Accelerating Growth

Key Takeaways:
- Q3 GAAP sales reached $6.5 billion, up 3.5% year over year
- Adjusted EPS of $2.19 exceeded Wall Street estimates
- The adjusted operating margin expanded to 24.7%
- 3M returned $900 million to shareholders
- Management raised full-year guidance, citing accelerating growth
3M’s Latest Quarter at a Glance
3M Company reported notable progress for the third quarter of 2025, with GAAP sales hitting $6.5 billion. This figure marked a 3.5% increase compared to the same period last year. Adjusted sales came in at $6.3 billion, representing 3.2% organic growth and slightly surpassing consensus expectations of $6.255 billion.
Strong Margins and Earnings
The company’s adjusted operating margin expanded by 170 basis points, reaching 24.7%. This efficiency gain contributed to an adjusted earnings per share of $2.19, which topped analysts’ estimates of $2.07 and reflected a 10% rise year over year. These robust earnings underscore the effectiveness of 3M’s cost management and steady demand for its diversified products.
Returns to Shareholders
Consistent with its commitment to shareholder value, 3M returned $900 million to investors during the quarter. Bolstered by an adjusted free cash flow of $1.3 billion, the company demonstrated its ability to generate strong liquidity for both rewarding shareholders and pursuing strategic initiatives.
Looking Ahead with Confidence
Encouraged by its latest performance, 3M raised its full-year guidance to reflect the accelerating growth and improved margins. While details of the updated forecast were not disclosed in this report, executives expressed optimism for continued progress in the quarters to come. As a result, the maker of iconic Post-it notes stands poised for further expansion and profitability.