CHICAGO — Grainger today reported results for the first quarter of 2026 with sales of $4.7 billion, up 10.1%, or 12.2% on a daily, organic constant currency basis, and diluted EPS of $11.65, up 18.2% compared to the first quarter of 2025.
“We delivered great results in the first quarter driven by strong execution across both segments,” said D.G. Macpherson, Chairman and CEO. “Despite ongoing uncertainty with tariffs and the broader geopolitical climate, we’re seeing positive signs with the demand environment and are increasing our 2026 guidance to reflect the strong start and continued momentum.”
Revenue
Sales in the quarter increased 10.1% compared to the first quarter of 2025. When normalizing for the Company’s exit from the U.K. market and the impact of foreign currency exchange, sales on a daily, organic constant currency basis increased 12.2% compared to the first quarter of 2025.
In the High-Touch Solutions – N.A. segment, sales were up 10.5%, or 10.0% on daily, constant currency basis compared to the first quarter of 2025. Results for the segment were driven by volume growth and price inflation as tariff costs are passed. In the Endless Assortment segment, sales were up 19.6%, or 21.9% on a daily, organic constant currency basis, compared to the first quarter of 2025. Growth for the segment was driven by strong performance at both MonotaRO and Zoro.
Gross Profit Margin
Gross profit margin was 40.0% in the first quarter of 2026, up 30 basis points compared to the first quarter of 2025 as strength from both segments and a benefit related to the Company’s exit from the U.K. market drove results.
In the High-Touch Solutions – N.A. segment, gross profit margin was 42.6%, up 20 basis points compared to the prior year quarter largely due to favorable product mix and freight. In the Endless Assortment segment, gross profit margin increased by 40 basis points from the first quarter of 2025 due primarily to margin improvement at Zoro.
Earnings
For the first quarter of 2026, total Company operating earnings were $793 million, up 18.0% compared to the first quarter of 2025. Operating margin was 16.7%, a 110 basis point increase compared to the first quarter of 2025. This increase in operating margin was driven by gross margin and sales leverage improvement in both segments and a benefit related to the Company’s exit from the U.K. market.
Diluted earnings per share for the first quarter of 2026 were $11.65, up 18.2% compared to the first quarter of 2025. The increase was due primarily to strong operating performance and fewer shares outstanding, partly offset by a higher effective tax rate.
Tax Rate
For the first quarter of 2026, the effective tax rate was 25.1%, compared to 23.9% in the first quarter of 2025. The increase in the effective tax rate was primarily due to decreased tax credit activity in the current year period and the impact of tax legislation effective in 2026.
Cash Flow
During the first quarter of 2026, the Company generated $739 million of cash flow from operating activities as net earnings were aided by favorable working capital. The Company invested $170 million in capital expenditures, resulting in free cash flow of $569 million. During the quarter, the Company returned $345 million to Grainger shareholders through dividends and share repurchases.
Guidance
The Company is updating the following guidance ranges for 2026:
