Inventory to Sales Ratio Statistics 2026

The US total business inventory to sales ratio was 1.28 in May 2026. Verification stopped at the most recent published value in the source series, with no estimate for an unpublished month. The result describes a national series and does not predict conditions at a warehouse, carrier, or retailer.

Inventory to sales ratio statistics

FRED publishes the primary series and attributes it to the federal agency named in the series notes. The verified observation is 1.28, with the reference detail listed as for the business inventory to sales ratio in May 2026. Its identifier is ISRATIO, so another reader can locate the same record.

The ratio offers a compact view of inventory relative to the current sales pace. The unit and source definition matter as much as the displayed number because revisions can change prior readings.

What the current figure shows

The US total business inventory to sales ratio was 1.28 in May 2026. US business inventories were $2.736 trillion in May 2026. US manufacturing inventories were $961.984 billion in May 2026.

The three readings connect the page's main measure with adjacent inventory conditions. The unit and source definition matter as much as the displayed number because revisions can change prior readings.

How to read the series

Keep the headline value attached to its series identifier, unit, reference period, and adjustment status. The verification date records when the source was checked; it does not change the period represented by the observation.

Compare earlier observations from the same series. If the publisher revises a prior value, update the review record and note the revision date. This keeps a release revision separate from a change in an internal workflow.

Operational interpretation

The ratio offers a compact view of inventory relative to the current sales pace. Teams can place the series beside a matching internal queue, aging report, or reconciliation measure.

An external series cannot prove what caused a change inside one operation. A gap is a prompt to check definitions and process records, not proof that one event caused another.

A repeatable review routine

Record the source code, displayed value, and stated period. Check the publisher notes for the unit and adjustment basis. Then choose one internal measure with a named owner and a definition that can be applied again. Keep the external and internal observations in separate fields.

Repeat the same checks when the publisher releases another observation. If the external and internal measures move differently, verify timing, definitions, and source records before assigning a cause.

What the evidence cannot establish

The series documents what the publisher reported for a stated measure and period. It cannot identify the cause of a local backlog, quote a service price, predict company demand, or establish a staffing requirement. Those questions require company records and evidence tied to the process under review.

Limits and responsible use

It is an aggregate ratio, not a recommended target, and sector specific cycles can differ materially. Company size, geography, product mix, contracts, and timing all limit direct comparison with a national aggregate.

Nothing in this page promises a hiring outcome, financial return, operating speed, or future market level. The publisher's series remains authoritative if a prior observation is revised.

Data sources and methodology

Fourteen public sources were reviewed on 2026-07-16. The first link is the headline series, followed by sources for adjacent measures, definitions, or reporting context.

The review preserved the published unit and series code and did not interpolate a blank observation. Where a source allowed a broad reading, this page uses the narrower interpretation.

1. FRED, Total Business Inventory to Sales Ratio (opens in a new tab)

2. FRED, Total Business Inventories (opens in a new tab)

3. FRED, Wholesale Inventories (opens in a new tab)

4. FRED, Manufacturing Inventories (opens in a new tab)

5. FRED, Manufacturing Average Weekly Hours (opens in a new tab)

6. US Census Bureau, Manufacturing and Trade Inventories (opens in a new tab)

7. US Census Bureau, Monthly Wholesale Trade (opens in a new tab)

8. US Census Bureau, Manufacturers Shipments Inventories and Orders (opens in a new tab)

9. FRED, Manufacturers New Orders (opens in a new tab)

10. CISA, ICT Supply Chain Security (opens in a new tab)

11. FRED, Release Calendar (opens in a new tab)

12. US Census Bureau, Economic Indicators (opens in a new tab)

13. BLS, Handbook of Methods (opens in a new tab)

14. Data.gov, Federal Data Catalog (opens in a new tab)

Frequently asked questions

What is the main inventory to sales ratio statistics figure for 2026?

The US total business inventory to sales ratio was 1.28 in May 2026. It was the latest observation available when the source was checked on 2026-07-16.

Does this reading describe available capacity for a specific company?

No. It supplies outside context, while company capacity depends on local records and operating constraints.

How should revisions be handled?

Keep the verification date, revisit the source series, and distinguish a revised release from a real operating change.

Related Reading

The verified headline remains: The US total business inventory to sales ratio was 1.28 in May 2026. For nearby context, review Total Business Inventory Statistics 2026 and US Wholesale Inventory Statistics 2026.