Stock Analysis on Net
Stock Analysis on Net

Costco Wholesale Corp. (NASDAQ:COST)

Enterprise Value to FCFF (EV/FCFF)

Microsoft Excel

Free Cash Flow to The Firm (FCFF)

Costco Wholesale Corp., FCFF calculation

US$ in millions

Microsoft Excel
12 months ended: Aug 30, 2026 Aug 31, 2025 Sep 1, 2024 Sep 3, 2023 Aug 28, 2022 Aug 29, 2021
Net income attributable to Costco 9,226 8,099 7,367 6,292 5,844 5,007
Net income attributable to noncontrolling interests — — — — 71 72
Net noncash charges 4,271 3,472 3,361 3,758 3,040 2,876
Changes in operating assets and liabilities 2,320 1,764 611 1,018 (1,563) 1,003
Net cash provided by operating activities 15,817 13,335 11,339 11,068 7,392 8,958
Cash paid during the year for interest, net of tax1 78 79 98 93 109 113
Additions to property and equipment (6,435) (5,498) (4,710) (4,323) (3,891) (3,588)
Free cash flow to the firm (FCFF) 9,460 7,916 6,727 6,838 3,610 5,483

Based on: 10-K (reporting date: 2026-08-30), 10-K (reporting date: 2025-08-31), 10-K (reporting date: 2024-09-01), 10-K (reporting date: 2023-09-03), 10-K (reporting date: 2022-08-28), 10-K (reporting date: 2021-08-29).


An analysis of the cash flow trajectory from 2021 to 2026 reveals a period of initial volatility followed by sustained growth in both operational liquidity and firm-level free cash flow.

Net Cash Provided by Operating Activities
Operating cash flows experienced a decline in 2022, falling to 7,392 million US dollars from 8,958 million US dollars in 2021. However, a strong recovery occurred in 2023, with values increasing to 11,068 million US dollars. This upward momentum continues through the projected periods, reaching 15,817 million US dollars by August 2026, representing a consistent expansion of the operational cash base.
Free Cash Flow to the Firm (FCFF)
FCFF mirrored the volatility of operating cash flows, reaching a low of 3,610 million US dollars in 2022. A substantial rebound was noted in 2023 at 6,838 million US dollars, followed by a marginal contraction in 2024 to 6,727 million US dollars. Subsequent growth is observed, with FCFF escalating to 7,916 million US dollars in 2025 and reaching 9,460 million US dollars in 2026.
Cash Flow Conversion and Capital Allocation
The relationship between operating cash flow and FCFF indicates a consistent allocation of resources toward investments. While the conversion ratio dipped significantly in 2022, it stabilized in the following years, with FCFF generally representing approximately 60% of net cash provided by operating activities. This suggests a disciplined approach to capital expenditures relative to operational gains throughout the analyzed period.

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Interest Paid, Net of Tax

Costco Wholesale Corp., interest paid, net of tax calculation

US$ in millions

Microsoft Excel
12 months ended: Aug 30, 2026 Aug 31, 2025 Sep 1, 2024 Sep 3, 2023 Aug 28, 2022 Aug 29, 2021
Effective Income Tax Rate (EITR)
EITR1 24.70% 25.10% 24.40% 25.90% 24.60% 24.00%
Interest Paid, Net of Tax
Cash paid during the year for interest, before tax 103 106 129 125 145 149
Less: Cash paid during the year for interest, tax2 25 27 31 32 36 36
Cash paid during the year for interest, net of tax 78 79 98 93 109 113

Based on: 10-K (reporting date: 2026-08-30), 10-K (reporting date: 2025-08-31), 10-K (reporting date: 2024-09-01), 10-K (reporting date: 2023-09-03), 10-K (reporting date: 2022-08-28), 10-K (reporting date: 2021-08-29).

1 See details »

2 2026 Calculation
Cash paid during the year for interest, tax = Cash paid during the year for interest × EITR
= 103 × 24.70% = 25


The financial data indicates a sustained reduction in the net cash outflows associated with interest payments over the period from August 2021 to August 2026.

Net Interest Outflow Trends
A consistent downward trajectory is observed in the cash paid for interest, net of tax, which declined from 113 million USD in August 2021 to 78 million USD by August 2026. This represents an overall decrease of approximately 31%. Despite a marginal increase in September 2024 to 98 million USD, the broader trend reflects significant reductions, particularly between the 2022 and 2023 periods, and again between 2024 and 2025.
Effective Income Tax Rate Stability
The effective income tax rate (EITR) remained relatively stable throughout the analysis period, oscillating within a narrow range between 24.00% and 25.90%. Because the tax rate did not undergo significant shifts, the decline in net interest paid is likely driven by fundamental changes in debt principal or interest rate obligations rather than fluctuations in the tax shield.

The combination of a decreasing trend in net interest payments and a stable effective tax rate suggests an improvement in the after-tax cost of debt servicing over the observed timeframe.

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Enterprise Value to FCFF Ratio, Current

Costco Wholesale Corp., current EV/FCFF calculation, comparison to benchmarks

Microsoft Excel
Selected Financial Data (US$ in millions)
Enterprise value (EV) 406,325
Free cash flow to the firm (FCFF) 9,460
Valuation Ratio
EV/FCFF 42.95
Benchmarks
EV/FCFF, Competitors1
Target Corp. 25.24
Walmart Inc. 53.92
EV/FCFF, Sector
Consumer Staples Distribution & Retail 50.99
EV/FCFF, Industry
Consumer Staples 38.64

Based on: 10-K (reporting date: 2026-08-30).

1 Click competitor name to see calculations.

If the company EV/FCFF is lower then the EV/FCFF of benchmark then company is relatively undervalued.
Otherwise, if the company EV/FCFF is higher then the EV/FCFF of benchmark then company is relatively overvalued.


Enterprise Value to FCFF Ratio, Historical

Costco Wholesale Corp., historical EV/FCFF calculation, comparison to benchmarks

Microsoft Excel
Aug 30, 2026 Aug 31, 2025 Sep 1, 2024 Sep 3, 2023 Aug 28, 2022 Aug 29, 2021
Selected Financial Data (US$ in millions)
Enterprise value (EV)1 403,813 397,403 399,049 243,035 209,733 195,411
Free cash flow to the firm (FCFF)2 9,460 7,916 6,727 6,838 3,610 5,483
Valuation Ratio
EV/FCFF3 42.69 50.20 59.32 35.54 58.09 35.64
Benchmarks
EV/FCFF, Competitors4
Target Corp. 20.11 12.95 21.32 — 21.05 11.38
Walmart Inc. 61.59 47.89 30.87 30.99 33.26 14.86
EV/FCFF, Sector
Consumer Staples Distribution & Retail — 42.73 36.25 39.50 34.48 16.94
EV/FCFF, Industry
Consumer Staples — 35.39 31.10 30.22 30.06 20.91

Based on: 10-K (reporting date: 2026-08-30), 10-K (reporting date: 2025-08-31), 10-K (reporting date: 2024-09-01), 10-K (reporting date: 2023-09-03), 10-K (reporting date: 2022-08-28), 10-K (reporting date: 2021-08-29).

1 See details »

2 See details »

3 2026 Calculation
EV/FCFF = EV ÷ FCFF
= 403,813 ÷ 9,460 = 42.69

4 Click competitor name to see calculations.


The analysis of the Enterprise Value to Free Cash Flow to the Firm (EV/FCFF) ratio reveals a period of significant valuation volatility followed by a gradual trend toward stabilization. The overall trajectory is characterized by sharp expansions in market valuation that periodically outpaced the growth of cash flow generation.

Enterprise Value Trends
Enterprise Value exhibited a consistent upward trajectory, growing from 195,411 million US$ in 2021 to 403,813 million US$ by 2026. A substantial acceleration is noted between September 2023 and September 2024, where the value increased from 243,035 million US$ to 399,049 million US$, representing a significant jump in the market's valuation of the entity.
Free Cash Flow to the Firm (FCFF) Performance
Cash flow generation demonstrated initial instability, with a notable decline to 3,610 million US$ in 2022 from 5,483 million US$ in 2021. However, a strong recovery followed, with FCFF increasing to 6,838 million US$ in 2023 and continuing a growth trend to reach a peak of 9,460 million US$ by August 2026.
EV/FCFF Ratio Interpretation
The EV/FCFF ratio experienced two distinct peaks, reaching 58.09 in 2022 and 59.32 in 2024. The 2022 peak was primarily driven by a contraction in FCFF, while the 2024 peak resulted from the rapid surge in Enterprise Value. Following the 2024 high, a downward trend is observed, with the ratio declining to 50.20 in 2025 and further to 42.69 in 2026. This compression indicates that the growth in free cash flow began to catch up with the expanded enterprise valuation toward the end of the period.

In summary, while the valuation multiple remained elevated compared to 2021 levels, the trend from 2024 to 2026 suggests a moderation in the ratio as operational cash flow growth strengthened relative to the enterprise value.

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