Costco Wholesale (COST) Profit After Tax (2009 - 2026)

Costco Wholesale's Profit After Tax history runs 18 years deep, the most recent figure standing at $2.0 billion for Q1 2026.

• Quarterly Profit After Tax rose 13.81% year-over-year to $2.0 billion in Q1 2026, while the trailing twelve-month figure through Feb 2026 was $8.5 billion (up 12.18% YoY) and the FY2025 annual result came in at $8.1 billion, up 9.94% from the prior year.
• Profit After Tax was $2.0 billion for Q1 2026 at Costco Wholesale, up from $2.0 billion in the prior quarter.
• Across five years, Profit After Tax topped out at $2.6 billion in Q3 2025 and bottomed at $1.3 billion in Q2 2023.
• A 5-year average of $1.8 billion and a median of $1.8 billion in 2025 frame the typical range for Profit After Tax.
• Annual changes were most pronounced in 2022 — Profit After Tax jumped 35.94% — and 2023, when it decreased 5.1%.
• Costco Wholesale's Profit After Tax stood at $1.4 billion in 2022, then rose by 16.5% to $1.6 billion in 2023, then grew by 13.15% to $1.8 billion in 2024, then rose by 11.29% to $2.0 billion in 2025, then advanced by 1.7% to $2.0 billion in 2026.
• Business Quant data shows COST's Profit After Tax at $2.0 billion in Q1 2026, $2.0 billion in Q4 2025, and $2.6 billion in Q3 2025.