Margins are the other key story. The 3M eXcellence operating model has delivered consistent expansion across every quarter of 2025, from 23.5% in Q1 to 24.7% in Q3. Q4 dipped to 21.1% due to litigation charges, but the underlying operational discipline looks intact. Full-year 2026 guidance calls for 70 to 80 basis points of adjusted operating margin expansion. The key question is whether Q1 stays on that trajectory or whether tariff and currency headwinds squeeze the line.

On the innovation front, 3M launched 284 new products in 2025, up 68% versus 2024, and is targeting 350 launches in 2026. Sales from products introduced in the last five years were up 23% for the full year. That pipeline is increasingly the engine of organic outperformance, and management expects innovation to account for roughly half of the $300 million of outperformance versus macro in 2026.

Segment-level, Safety and Industrial is the one to watch. It delivered 6.0% organic growth in Q4 and has been the company’s most consistent performer. Transportation and Electronics has been soft, and Consumer remains a drag, though management guided for Consumer to return to growth in 2026. China, which grew mid-single digits in 2025, is a wildcard given the current trade environment. Any commentary on China and EMEA trends will shape how investors read the geographic picture.

3M has beaten EPS estimates in all eight consecutive quarters through 2024 and 2025. But the stock’s reaction to beats has been uneven, including a 6.96% drop on Q4 earnings day despite the beat. Investors need confidence that 2026 guidance holds in a more uncertain macro environment, that PFAS is truly in the rearview, and that the transformation is compounding. A beat alone is unlikely to move sentiment. If Brown reaffirms the path to a 25% operating margin by 2027, sentiment could shift quickly.

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