PPG Stock Trails the Dow as Coatings Demand Stays Uneven

PPG Industries shares have delivered a positive return in 2026, but not enough to keep pace with the broader blue-chip trade. Through September 14, the coatings maker had gained 2.1% year to date, versus an 8.9% advance for the Dow Jones Industrial Average. The gap widens over a 52-week view: PPG fell 5.6%, while the Dow rose 14.2%.

The sharper deterioration has come recently. PPG dropped 12.4% over the three months ended September 14 as the Dow climbed 2.2%, and the stock has traded below its 50-day moving average since early August and below its 200-day average since early September. That technical pattern suggests investors have been discounting a slower earnings recovery, even as the company maintains its full-year outlook.

The operating picture is mixed rather than uniformly weak. PPG’s second-quarter sales rose 7% to $4.5 billion, with organic sales up 4% and volumes advancing 2%. Adjusted earnings per share edged higher to $2.23, and management reaffirmed its 2026 adjusted EPS target of $7.70 to $8.10. Aerospace, packaging coatings and architectural coatings in Latin America provided momentum.

Automotive refinish coatings remain the central drag. Organic sales in that business fell by a double-digit percentage in the second quarter, reflecting weak underlying demand and difficult comparisons with customer ordering patterns in 2025. The decline cut Performance Coatings’ EBITDA margin by 300 basis points, overwhelming strength in aerospace and protective and marine coatings.

PPG expects refinish volumes to improve in the second half, while pricing actions and stabilization in that business are meant to support margin expansion. Industrial coatings are also showing better traction, with second-quarter organic sales up 5% and volume growth across all three businesses.

For shareholders, the question is whether those gains arrive quickly enough to close the valuation and performance gap with the Dow. PPG is not facing a collapse in revenue or guidance. It is facing a credibility test: investors want evidence that its strongest businesses can offset a prolonged slump in collision-repair demand and uneven industrial markets.