Sherwin-Williams hikes paint prices 8% as Iran conflict drives costs

The Iran conflict's closure of the Strait of Hormuz is forcing paint makers and brewers to pass on higher commodity and freight costs.

Sherwin-Williams will raise paint prices 8% from September 1 as the Iran conflict's closure of the Strait of Hormuz inflates commodity and freight costs, the company said Tuesday alongside second-quarter results that beat estimates.

"While demand indicators suggest continued softness in the second half, we remain focused on improving productivity, controlling costs, and strengthening customer relationships," Heidi Petz, chair, president and CEO at Sherwin-Williams, said on the earnings call.

The Cleveland-based coatings maker reported net sales of $6.79 billion for the quarter ended June 30, up 7.5% from a year earlier, with adjusted earnings of $3.70 per share beating the $3.52 consensus. The company raised its full-year adjusted EPS guidance to $11.80-$12.20 from $11.50-$11.90. Boston Beer, brewer of Samuel Adams, is also raising prices as freight and ingredient costs climb.

The increases mark the first broad pass-through of Iran conflict-related cost inflation to consumers since the de facto closure of the Strait of Hormuz disrupted global energy shipping routes. With the chokepoint handling 21% of global oil trade, logistics costs have surged across sectors, threatening to compress margins at companies that cannot pass through costs.

The Iran conflict, which escalated in July, has sent commodity and freight costs climbing across consumer and industrial sectors. The de facto closure of the Strait of Hormuz has forced shippers onto longer routes, driving up tanker rates and insurance premiums. European river transport has compounded the problem, with record-low water levels on the Rhine and Danube disrupting barge traffic and pushing freight costs higher.

Sherwin-Williams' 8% increase applies to its Paint Stores Group, the company's largest division, which posted $3.89 billion in second-quarter sales, up 5.1% from a year earlier. The company attributed the increase to "broad-based cost inflation across raw materials, energy, logistics, and packaging." CFO Ben Meisenzahl said pricing in the Performance Coatings Group, which includes automotive refinish, would be "a little more surgical within PCG," with actions rolled out by business unit or region rather than as a single across-the-board increase.

The paint maker's results highlight the tension between cost inflation and weak demand. Petz acknowledged "no meaningful improvement in demand" in the quarter, yet all three business segments exceeded guidance. Paint Stores Group same-store sales rose 4.2%, Performance Coatings Group grew 6.3% to $1.91 billion, and Consumer Brands Group jumped 21.5% to $983.5 million, helped by the Suvinil acquisition.

Cost pass-through spreads beyond paint

Boston Beer, which brews Samuel Adams, is among the consumer companies raising prices as the Iran conflict drives up ingredient and freight costs. The company joins a wave of manufacturers across food, beverage, and industrial sectors adjusting pricing to offset input cost inflation. The last comparable episode was the 2022 energy crisis, when European power prices spiked to record levels after Russia cut gas supplies, forcing companies across the continent to raise prices and triggering a wave of consumer inflation.

What's at stake

The question for the second half of 2026 is whether consumers and businesses will absorb the higher prices without cutting volumes. Sherwin-Williams raised its full-year net-sales growth expectation to a mid-to-high-single-digit range, up from low-to-mid single digits, indicating confidence that demand can hold up even as tags rise. But with muted activity across construction, industrial, and consumer markets, the balance between pricing and volume will be closely watched.

The company returned $1.46 billion to shareholders during the quarter through dividends and share repurchases. Shares surged as much as 7.8% to $352.89 on the results and guidance upgrade. BMO Capital raised its price target to about $400 from about $355 with an Outperform rating, while BofA Securities lifted its target to about $380 from about $370 with a Neutral rating.

This article is for informational purposes only and does not constitute investment advice.