Growth Metrics

Costco Wholesale (COST) EBIT Margin (2016 - 2026)

Costco Wholesale's EBIT Margin history spans 18 years, with the latest figure at 3.74% for Q1 2026.

  • For Q1 2026, EBIT Margin rose 11.0% year-over-year to 3.74%; the TTM value through Feb 2026 reached 3.82%, up 13.0%, while the annual FY2025 figure was 3.77%, 12.0% up from the prior year.
  • EBIT Margin reached 3.74% in Q1 2026 per COST's latest filing, up from 3.66% in the prior quarter.
  • In the past five years, EBIT Margin ranged from a high of 4.0% in Q2 2025 to a low of 3.13% in Q2 2023.
  • Average EBIT Margin over 5 years is 3.57%, with a median of 3.53% recorded in 2024.
  • Peak YoY movement for EBIT Margin: dropped -28bps in 2023, then surged 62bps in 2024.
  • A 5-year view of EBIT Margin shows it stood at 3.22% in 2022, then increased by 7bps to 3.43% in 2023, then increased by 3bps to 3.53% in 2024, then increased by 4bps to 3.66% in 2025, then increased by 2bps to 3.74% in 2026.
  • Per Business Quant, the three most recent readings for COST's EBIT Margin are 3.74% (Q1 2026), 3.66% (Q4 2025), and 3.88% (Q3 2025).