Growth Metrics

Costco Wholesale (COST) Shares Outstanding (Weighted Average) (2016 - 2026)

Costco Wholesale's Shares Outstanding (Weighted Average) history spans 18 years, with the latest figure at $444.0 million for Q1 2026.

  • For Q1 2026, Shares Outstanding (Weighted Average) changed 0.01% year-over-year to $444.0 million; the TTM value through Feb 2026 reached $444.0 million, changed 0.01%, while the annual FY2025 figure was $444.0 million, 0.02% changed from the prior year.
  • Shares Outstanding (Weighted Average) reached $444.0 million in Q1 2026 per COST's latest filing, roughly flat from $444.0 million in the prior quarter.
  • In the past five years, Shares Outstanding (Weighted Average) ranged from a high of $444.0 million in Q4 2024 to a low of $443.6 million in Q2 2022.
  • Average Shares Outstanding (Weighted Average) over 5 years is $443.9 million, with a median of $443.9 million recorded in 2024.
  • Peak YoY movement for Shares Outstanding (Weighted Average): rose 0.13% in 2022, then fell 0.01% in 2026.
  • A 5-year view of Shares Outstanding (Weighted Average) shows it stood at $443.8 million in 2022, then dropped by 0.0% to $443.8 million in 2023, then grew by 0.04% to $444.0 million in 2024, then decreased by 0.01% to $444.0 million in 2025, then fell by 0.0% to $444.0 million in 2026.
  • Per Business Quant, the three most recent readings for COST's Shares Outstanding (Weighted Average) are $444.0 million (Q1 2026), $444.0 million (Q4 2025), and $444.0 million (Q3 2025).