An asset-backed loan is a loan that stands on something you already own. The lender sizes the credit to what that collateral would fetch in a sale, not to how charming your income statement looks. If you stop paying, they can take the asset.
That is the whole idea. The details are about which assets, how much of their value you can borrow, and what happens when that value moves.
The basic loop
You pledge an asset. The lender appraises it, then advances only a slice of that value. The gap is the cushion. A $120,000 stock portfolio at an 85% advance rate supports about $102,000 of loan. The same dollar amount in inventory might support half as much, because inventory is slower and messier to sell.
That slice is the advance rate, or loan-to-value. Liquid, easy-to-price collateral gets a high rate. Specialized equipment, raw materials, and work-in-process get a low one, or get excluded.
Interest is usually lower than on an unsecured loan because the lender has a second way out. You keep using the asset in most structures — the warehouse still ships, the brokerage account still sits invested — unless the documents say otherwise.
Two phrases that get mixed up
Asset-based lending is a loan to an operating company, secured by that company’s receivables, inventory, equipment, or real estate. Availability floats with a borrowing base. The lender is underwriting both the collateral and the business that generates it.
Asset-backed lending (and asset-backed securities) usually means a pool of assets parked in a separate vehicle, often bankruptcy-remote. The lender is underwriting the pool’s cash flows — auto loans, credit-card receivables, leases — more than the originator’s going-concern health. If the operating company fails, the isolated assets can still pay. That is closer to securitization than to a working-capital revolver.
People say “ABL” for both. The documents tell you which one you signed.
How a business facility actually sizes
A typical revolving asset-based line looks like this:
Borrowing base = (eligible receivables × 80–90%) + (eligible inventory × 50–65%) − reserves
“Eligible” is doing a lot of work. Invoices older than 90 days, related-party bills, disputed accounts, and one customer that is half the book often do not count. Inventory that is obsolete or still being built may count at zero. Reserves knock the number down further for dilution, landlord liens, or a souring season.
You send a borrowing-base certificate on a schedule. Examiners show up and audit the collateral. If receivables shrink, so does the line. If you are already drawn above the new base, you have an overadvance and must pay down or post more collateral. That is how a mild slump becomes a cash crunch: the facility contracts just when you need it.
Equipment loans are usually sized off orderly or forced liquidation value from an appraisal, not the price on the books. Real estate follows a classic LTV. Purchase orders, if they count at all, advance at a much thinner rate until they become invoices.
The household version
A pledged-asset line against a taxable brokerage account is the same logic with public securities. Banks advance a high percentage on Treasuries and index funds, less on single names and almost nothing on concentrated or hard-to-borrow stock. You do not sell, so you avoid realizing gains. If the portfolio drops, you get a maintenance call. Fail it and the lender can sell the pledged securities. Retirement accounts generally cannot be pledged.
A mortgage is an asset-backed loan on a house. A title loan is one on a car. A policy loan is one against life-insurance cash value. Different paperwork. Same structure: collateral, haircut, seize if unpaid.
What the lender is protecting
Advance rates assume a bad sale, not a good month. Orderly liquidation value already bakes in time and selling costs. Forced liquidation value is worse. The loan is meant to be whole after that haircut.
Security is a lien. In a business deal that often includes a lockbox so customer payments hit an account the lender controls, plus covenants on liquidity and reporting. Smaller borrowers still sign personal guarantees. Collateral does not automatically erase personal liability.
Default is not only a missed payment. A borrowing-base shortfall, a failed audit, or a reserve the lender slaps on after a field exam can put you in default while the interest checks are current.
What it costs besides the rate
Monitoring is expensive because the collateral moves. Expect exam fees, appraisal fees, legal fees, unused-line fees. The coupon can look cheap next to a cash-flow loan and still be dear once the audits are in.
You also give up flexibility. Those receivables and that inventory are spoken for. A second lender will stand behind the first lien or refuse the deal.
When the structure fits
You have assets that convert to cash in a known market and you need more working capital than earnings alone will support. Seasonal inventory, fast-growing receivables, or a portfolio you do not want to sell are the usual reasons.
It is a poor fit if the assets are unique, perishable, or already pledged; if you cannot live with reporting and exams; or if you treat the line as permanent equity. The loan shrinks when the asset shrinks. That is the feature. Plan for it.