VerityRank

Costco Wholesale Corporation — Market cap history

1986–2026 · 484 monthly closes

COSTNASDAQ1986–2026
Listed
1986-07-09
First close
USD 11.00
split-adjusted
Since listing
+8942%
37 points
Current
USD 994.61
$439 B
Peak
USD 1048.61
$463 B2025-02
Low
USD 552.44
$245 B2023-10
Change since first
+80.0%
2023-102023-10
52-week range
USD 844.06 – USD 1096.50
Drawdown
-9.3%
Avg vol 3m
2.1M
Dividend yield
0.56%

Market cap history

2023–2026
$0$125 B$250 B$375 B$500 B2023-102024-012024-042024-072024-102025-012025-042025-072025-102026-012026-042026-072026-10
Monthly closes from Yahoo Finance. Market cap = close x current shares outstanding, so earlier years are an approximation.
MonthClose
  • 2026-10USD 994.61
  • 2026-09USD 910.34
  • 2026-08USD 943.89
  • 2026-07USD 951.89
  • 2026-06USD 935.47
  • 2026-05USD 956.32
  • 2026-04USD 1014.53
  • 2026-03USD 996.43
  • 2026-02USD 1010.79
  • 2026-01USD 940.25
  • 2025-12USD 862.34
  • 2025-11USD 913.59
  • 2025-10USD 911.45
  • 2025-09USD 925.63
  • 2025-08USD 943.32
  • 2025-07USD 939.64
  • 2025-06USD 989.94
  • 2025-05USD 1040.18
  • 2025-04USD 994.50
  • 2025-03USD 945.78
  • 2025-02USD 1048.61
  • 2025-01USD 979.88
  • 2024-12USD 916.27
  • 2024-11USD 971.88
  • 2024-10USD 874.18
  • 2024-09USD 886.52
  • 2024-08USD 892.38
  • 2024-07USD 822.00
  • 2024-06USD 849.99
  • 2024-05USD 809.89
  • 2024-04USD 722.90
  • 2024-03USD 732.63
  • 2024-02USD 743.89
  • 2024-01USD 694.88
  • 2023-12USD 660.08
  • 2023-11USD 592.74
  • 2023-10USD 552.44