Key Takeaways GWW will report Q4 earnings on Feb. 3, with sales expected to rise 3.9% y/y to $4.40 billion.Grainger's core product demand, and digital, e-commerce and supply-chain investments support sales growth.GWW faces margin pressure from higher material and other costs tied to technology investments.W.W. Grainger, Inc. (GWW) is scheduled to report fourth-quarter 2025 results on Feb.3, before the opening bell.The Zacks Consensus Estimate for GWW’s sales is pegged at$4.40 billion, indicating 3.9% growt ...