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 $448.93BP/E 48.8Yield 0.55%
Costco Wholesale lIFO inventory reserve period charge / (credit) ($M)
Form 10-Q / 10-K Note 1 (InventoryLIFOReservePeriodCharge)
Latest, FY2026
206
Period ended Aug 30, 2026
Change on a year earlier
+45.1%
142 in FY2025
History
4 years
Since FY2016
Sources
3
Documents cited below
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | LIFO inventory reserve period charge / (credit) ($M) | Year on year | Source |
|---|---|---|---|---|
| FY2026 | Aug 30, 2026 | 206 | +45.1% | Form 10-K (filed 2026-10-07) ↗ |
| FY2025 | Aug 31, 2025 | 142 | – | Form 10-K (filed 2026-10-07) ↗ |
| FY2022 | Aug 28, 2022 | 438 | – | Form 10-K (filed 2024-10-09) ↗ |
| FY2016 | Aug 28, 2016 | -64 | – | Form 10-K (filed 2018-10-26) ↗ |
Cite this data
StockData. (2026). Costco Wholesale LIFO inventory reserve period charge / (credit) ($M), annual FY2016–FY2026 [Data set]. Compiled from Costco Wholesale SEC filings and investor materials. https://stockdatahq.com/stocks/cost/kpis/lifo-charge-usd
See every metric in the Costco Wholesale KPI table. Data updated Oct 24, 2026.