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Costco Wholesale Corp (COST) operating KPIs

COSTNasdaqRetail-Variety StoresFiscal year ends August 30
Financials through Q4 FY2026, quarter ended Aug 30, 2026Last filing: 10-K on Oct 7, 2026Score 17/3057% above fair value
$1012.28+16.20 (+1.63%)

Close on Oct 30, 2026Market cap $448.93BP/E 48.8Yield 0.55%

Costco Wholesale gasoline volume (gallons sold) growth y/y (%)

Form 10-Q / 10-K Item 7 MD&A (Net Sales)

QuarterlyAnnual
Latest, Q3 FY26
10.0%
Period ended May 10, 2026
Change on a year earlier
+9.0 pts
1.0% in Q3 FY25
History
15 quarters
Since Q3 FY20
Sources
15
Documents cited below

Quarterly history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedGasoline volume (gallons sold) growth y/y (%)Year on yearSource
Q3 FY26May 10, 202610.0%+9.0 pts0000909832-26-000051|cost-20260510.htm ↗
Q2 FY26Feb 15, 20264.0%+3.0 pts0000909832-26-000029|cost-20260215.htm ↗
Q1 FY26Nov 23, 20254.0%+3.0 pts0000909832-25-000169|cost-20251123.htm ↗
Q3 FY25May 11, 20251.0%–0000909832-25-000033|cost-20250511.htm ↗
Q2 FY25Feb 16, 20251.0%–0000909832-25-000015|cost-20250216.htm ↗
Q1 FY25Nov 24, 20241.0%–0000909832-24-000079|cost-20241124.htm ↗
Q3 FY23May 7, 20237.0%-18.0 pts0000909832-23-000028|cost-20230507.htm ↗
Q2 FY23Feb 12, 202310.0%-16.0 pts0000909832-23-000014|cost-20230212.htm ↗
Q1 FY23Nov 20, 202210.0%-16.0 pts0000909832-22-000035|cost-20221120.htm ↗
Q3 FY22May 8, 202225.0%–0000909832-22-000014|cost-20220508.htm ↗
Q2 FY22Feb 13, 202226.0%+35.0 pts0000909832-22-000005|cost-20220213.htm ↗
Q1 FY22Nov 21, 202126.0%+36.0 pts0000909832-21-000021|cost-20211121.htm ↗
Q2 FY21Feb 14, 2021-9.0%–0000909832-21-000003|cost-20210214.htm ↗
Q1 FY21Nov 22, 2020-10.0%–0000909832-20-000026|cost-20201122.htm ↗
Q3 FY20May 10, 2020-20.0%–0000909832-20-000009|cost-20200510.htm ↗

Breakdown

What makes up gasoline volume (gallons sold) growth y/y

Cite this data

StockData. (2026). Costco Wholesale Gasoline volume (gallons sold) growth y/y (%), quarterly Q3 FY20–Q3 FY26 [Data set]. Compiled from Costco Wholesale SEC filings and investor materials. https://stockdatahq.com/stocks/cost/kpis/gas-volume-yoy

See every metric in the Costco Wholesale KPI table. Data updated Oct 24, 2026.