Inventory

Inventory is the raw materials, work-in-process, and finished goods a business holds for production or resale. It sits on the balance sheet as a current asset, but ranks among the least liquid current assets — the reason lenders and the quick ratio treat it differently from cash and receivables.

Inventory covers three stages of goods: raw materials (unprocessed inputs), work-in-process (partially completed goods), and finished goods (ready for sale). It is recorded on the balance sheet as a current asset, valued at the lower of cost or market value, using an accounting method — typically FIFO (first-in, first-out) or weighted-average — that the IRS requires a business to apply consistently once elected (https://www.irs.gov/businesses/small-businesses-self-employed/inventory). On the liquidity spectrum, inventory ranks below cash, securities, and receivables: it must first be sold, then the resulting receivable collected, before it converts to cash. That is why the quick ratio excludes inventory from its numerator while the current ratio includes it — the gap between the two ratios shows how much of a business's short-term liquidity actually depends on selling down inventory. Inventory also functions as loan collateral. Under asset-based lending, a lender advances a percentage of eligible inventory value — typically 40–60%, lower than the 80–90% advance rate on receivables, reflecting slower and less certain liquidation. Fast-turning inventory (measured by inventory turnover ratio and days inventory outstanding) supports higher advance rates than slow-moving or specialized stock. When inventory is sold, its cost moves from the balance sheet to the income statement as cost of goods sold (COGS). Average inventory — the mean of beginning and ending balances for a period — is the figure used in both the inventory turnover ratio and days inventory outstanding calculations.

Examples

  • Balance sheet composition: A hardware retailer's current assets are cash $30K, receivables $60K, and inventory $30K ($120K total). Its current ratio (using all $120K) looks healthier than its quick ratio (using only the $90K excluding inventory) — the difference signals how reliant the business is on selling stock to stay liquid.
  • Asset-based lending advance rate: A distributor pledges $500K of eligible inventory as collateral. At a 50% advance rate, the lender extends a $250K borrowing base against it — compared to an 85% advance rate the same lender might apply to the distributor's accounts receivable.
  • COGS conversion: A manufacturer starts the quarter with $200K in raw materials and finished goods, ends with $240K (average $220K). Over the quarter, $900K of that inventory value is sold and recorded as COGS on the income statement, while the remaining $240K stays on the balance sheet as a current asset.

Frequently asked questions

Is inventory a current asset?

Yes. Inventory is classified as a current asset because a business expects to sell it (converting it to cash or receivables) within a normal operating cycle, typically 12 months. It sits alongside cash, marketable securities, and accounts receivable on the current-assets section of the balance sheet.

Why does the quick ratio exclude inventory?

The quick ratio measures how well a business can cover short-term liabilities without relying on a sale. Inventory requires two more steps — selling it, then collecting the resulting receivable — before it becomes cash, so it's excluded to give a stricter, faster measure of liquidity than the current ratio.

Can inventory be used as loan collateral?

Yes, under asset-based lending. Lenders advance a percentage of eligible inventory value — commonly 40–60%, lower than the advance rate on receivables — because inventory is slower to liquidate and its resale value is less certain. Fast-turning, non-perishable inventory typically qualifies for higher advance rates than slow-moving or specialized stock.

How is inventory valued for accounting and lending purposes?

For accounting, inventory is recorded at the lower of cost or market value using a consistent method (FIFO or weighted-average are most common; the IRS requires the elected method to be applied consistently). For lending, an asset-based lender applies its own eligibility criteria and advance rate to that value — excluding obsolete, damaged, or slow-moving stock from the borrowing base.

Related terms

Further reading

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