Inventory Sits Outside the Multiple: How Buyers Count and Pay for It at Closing

By Bernardo Campelo, Forbes Business Council E-Commerce Leader, Amazon SPN Certified provider, Amazon SP-API authorized partner, and Founder of PrepVia.

The spreadsheet usually lands a few days before closing. One tab, one number: total inventory at cost, built from a purchase order log and a Seller Central screenshot. If you are the buyer, you want to know one thing. How much of that number are you actually paying for?

On an Amazon brand doing real volume, that stock can sit in five places. There is the seller's 3PL, Amazon's fulfillment network, Amazon Warehousing and Distribution, inbound shipments Amazon has not finished receiving, and purchase orders still on the water. Each place keeps its own record, counts in its own unit and ages on its own clock.

Brokers such as Quiet Light and Empire Flippers usually price inventory outside the earnings multiple. When stock is paid at cost, every dollar in that spreadsheet moves your price one for one. The only closing number that holds up is built location by location, as of one cutoff date, with a document behind every line.

The Multiple Buys Earnings. Inventory Is a Separate Check.

Most U.S. ecommerce businesses sell between 2.5x and 3.75x seller's discretionary earnings (SDE), according to Quiet Light's market multiples page, updated July 10, 2026. SDE is the total benefit an owner receives, including salary and perks, and Quiet Light may use EBITDA instead for businesses earning $1 million or more in annual profit. The same page says Quiet Light excludes inventory from its multiples. It also notes that some firms include inventory in the listed multiple while others list it separately, a difference that can inflate perceived valuation by up to 0.8 points.

Across the transactions it analyzed, Quiet Light puts Amazon FBA businesses at an average of 3.1x SDE, or 3.5x with inventory. Its closed ecommerce deals of the last 12 months averaged 3.0x, or 3.3x with inventory, against 2.9x and 3.5x in the 12 months before. The page gives no dates for either window, or for the Amazon figure. Before you compare two listings, find out which one counted the warehouse.

Empire Flippers' guide to valuing an Amazon FBA business, updated September 8, 2026, says it does not usually include inventory in a list price. The reason is blunt: inventory the buyer cannot sell is essentially worthless. How stock is handled depends on quantity, condition, age and the terms agreed. That same day the firm switched to annual multiples: listing price divided by annual net profit. Its 2026 State of the Industry average listing multiples convert to 1.1x for distressed businesses, 2.3x typical, 2.6x premium and 3.4x seven-figure premium, with no Amazon breakout. Its valuation guide says SDE is used for most businesses valued at $5 million or less on its marketplace, EBITDA typically above that. Without the same earnings base and stage, listing or closed, two multiples do not compare.

Now put money on it. In Quiet Light's own example, $400,000 of SDE at 3x is $1.2 million, and $200,000 of sellable inventory is added on top. My arithmetic: $1.2 million plus $200,000 is $1.4 million, so inventory is about 14 percent of the total. Unlike the multiple, it moves one for one with the count. If the seller overstates sellable stock by an illustrative $40,000, you overpay by $40,000. Proving stock is sellable starts with knowing where your units are.

Five Locations, Five Records, One Cutoff Date

The error I see most often is mixed dates. The 3PL count is from Friday, the Seller Central screenshot from Tuesday, the AWD figure from last month's statement. Units that moved in between get counted twice or not at all. The fix: one cutoff date, every location reported as of that date, and a movement log for anything that moves before the wire.

The FBA network: pull the ledger, not the dashboard

Build on Amazon's Inventory Ledger report. Amazon's guide to the Inventory Ledger report explains that its summary view, aggregated daily by fulfillment center or country, gives quantity, location and disposition for each day. Units moving between fulfillment centers sit in a separate column, In transit between warehouses, which the ending warehouse balance does not include. New to the report? Start with our walkthrough of the Amazon Inventory Ledger.

Split it by disposition before you price anything. Amazon's Damaged Inventory Ownership help page points sellers to the Inventory Ledger for dispositions such as Defective or Distributor damaged that carry no Reimbursed status. Those units are on the report, but they are not sellable inventory in your deal.

AWD: boxes first, units second

AWD keeps its own record. The AWD Inventory Ledger report covers the last 18 months of events: received, departed, lost, found and damaged. Its summary view shows starting and ending balances by distribution center, and each detailed entry carries boxes, units and package quantity. For shipments still inbound, the AWD Inbound Shipment report shows booked, shipped and received boxes, damaged boxes, and any shortage or overage by SKU. Check your units per box against the package quantity on the ledger. A wrong pack quantity repeats its error in every box.

The seller's 3PL: the location only the operator can see

Stock at the seller's 3PL has one record, the warehouse's own. For closing, you need on-hand units by SKU as of the cutoff date, counted in units rather than cartons. You also need receiving records and photos for recent receipts. A carton count taken on the supplier's word is a different number, as explained in real counts versus said-to-contain receiving. The contract, lien and service checks on that warehouse are in 3PL due diligence before an acquisition closes.

In Transit: The Line That Keeps Moving After You Sign

In-transit stock is where closing counts drift the most.

The first kind is stock shipped to Amazon and not yet fully received. Amazon's help page on reconciling a shipment says a shipment cycles through In transit, Delivered, Checked in, Receiving and Closed. It becomes eligible for reconciliation only once Closed, and reconciliation usually takes 2 to 30 days, in some cases up to 60. A shipment that leaves the 3PL the week before closing can settle its final count weeks or months after the wire. Your purchase agreement has to say whose shortage that is. The usual source is the gap between declared and received units.

The second kind is stock between the supplier and the warehouse. At June 30, 2026, $3,669,529 of Hour Loop's $20,852,287 in net inventory was in transit, about 18 percent, according to the public Amazon seller's 10-Q for that quarter. The filing records goods bought on FOB shipping point terms as in transit from the vendor's shipping dock until they reach Hour Loop's receiving dock. Its inventory cost includes what it pays manufacturers, tariffs and duties, and freight to its warehouses.

So your deal needs two answers in writing. Whose goods are they on the cutoff date, under the title terms of each purchase order? And do you pay factory cost or landed cost? The landed cost per unit breakdown shows how far apart those two figures can sit. Your accountant sets the policy. Your purchase agreement should state it.

Aging: Amazon's Clock Is Not the Buyer's Clock

Amazon and a buyer measure age differently, and your closing count needs both.

Amazon's clock is the aged inventory surcharge. It applies to units stored in the fulfillment network for 181 days or longer. It is assessed on a snapshot taken on the fifteenth of each month and charged on top of the monthly storage fee. Amazon calculates age first in, first out across its whole network, deducting every unit sold or removed from the oldest stock, whichever unit actually shipped. So an aged unit is not one that sat on a shelf for a year. It means the brand holds more of that SKU than it sold over the period. Aged inventory measures overstock.

Your clock as a buyer is sell-through. Hour Loop records a full inventory allowance for any SKU not sold for more than one year. At June 30, 2026, that allowance, the write-down from cost to net realizable value, was $370,981. That is one public company's policy, not a rule for your deal, but it is a useful benchmark for dead stock.

The same Amazon page gives the seller an exit. A removal or disposal order submitted by 11:59 p.m. Pacific on the 14th of the month avoids that month's surcharge, even before the units physically leave. If you agree that aged units stay with the seller, a removal order placed before the cutoff takes them off your count cleanly. The 2026 removal orders guide covers where to send them.

The Closing Count Checklist, Location by Location

Agree this checklist with the other side before the cutoff date. Every line has a number, and every number has a document. If a line has no document, you do not pay for it on closing day.

Then run the sequence:

Who Pays and How Much Waits: The Miss Mouth's Numbers

One 2026 deal with public numbers shows how small the inventory line can be, and how large the money held back. Church & Dwight completed its acquisition of the Miss Mouth's Messy Eater brand on May 28, 2026. Its 10-Q for the quarter ended June 30, 2026, filed July 31, sets out the terms.

First, inventory was $3.2 million of a $325.0 million price, about 1 percent by my division. The trade name carried $300.0 million. In a deal priced on the brand, the stock is a rounding line. In Quiet Light's smaller example, it is about 14 percent of the total. The smaller your deal, the more the count matters.

Second, the $15.0 million expected later in 2026, related to required post-closing activities of the seller, is more than four times the inventory line. The 10-Q does not say what those activities are, and I will not guess. What carries over is the tool. Part of the price can wait on what the seller still owes after closing. Sized to the open lines of your count, the same tool covers inventory that cannot close on closing day.

Third, the indemnity money runs to 2029 and 2031. How long you can still claim a count problem after closing is a question for your M&A counsel.

The Transition Window: Where the Units Sit While Ownership Moves

Closing day does not move a single unit. For weeks the stock sits in the same FBA account, AWD centers and 3PL, under the same contracts, while ownership changes on paper. Where the deal has one, a transition services agreement (TSA) governs that window. It is the contract under which the seller keeps performing defined operating tasks for a set period after closing.

Quiet Light's guide to buying an Amazon FBA business, updated August 28, 2026, lists the assets to transfer, starting with the Seller Central account and including supplier and contractor relationships and agreements. Empire Flippers' valuation guide adds that the seller should keep enough inventory on hand for the transition. If the brand stocks out in your first month of ownership, you lose sales you paid a multiple for.

For inventory, put four items in the TSA or a side letter:

• Who creates and approves shipments to FBA and AWD during the window, and under which account.
• Who pays for purchase orders placed before closing that land after it, and whose count those units join.
• Who instructs the 3PL, and when its agreement moves to you or is replaced.
• A movement log from cutoff to handover, listing every receipt, shipment, removal and adjustment.

A 3PL cannot write a missing clause, but it can make your log easy to produce. At PrepVia, in Miami, cartons and units are counted against the packing list and the bill of lading on the dock, and discrepancies are reported with photos within 24 hours of arrival. When a brand is handed to its buyer, its inventory is counted and released to the address the owner names, with the receiving report. PrepVia is not an auditor, does not certify counts for a transaction and has no formal role in a sale.

Frequently Asked Questions

Is inventory included in the multiple when an Amazon business is sold?

Usually not, at the two brokers cited here. Quiet Light excludes inventory from its multiples and, in most cases, adds sellable inventory at cost. Empire Flippers does not usually include inventory in a list price. Quiet Light notes that some firms fold inventory into the listed multiple, which can inflate perceived valuation by up to 0.8 points.

Which Amazon report should the closing inventory count come from?

For FBA, use the Inventory Ledger report in summary view, aggregated daily by fulfillment center or country, as of your cutoff date. It shows quantity, location and disposition, with units in transit between warehouses in a separate column, outside the ending balance. For AWD, use the AWD Inventory Ledger summary view, with starting and ending balances by distribution center.

How should units in transit to Amazon at closing be handled?

Treat them as an open line. Amazon makes a shipment eligible for reconciliation only once it is Closed, and says reconciliation usually takes 2 to 30 days, in some cases up to 60. List every open shipment by ID with the units expected. Hold back their value, and true up once each shipment has Closed and been reconciled.

Does an aged unit in FBA mean the unit itself is old?

No. Amazon calculates age first in, first out across its network and deducts every unit sold or removed from the oldest stock. Aged inventory therefore measures how much more of a SKU the brand holds than it has sold over the period. The surcharge starts at 181 days.

What does a transition services agreement cover for inventory?

It is the contract under which the seller keeps performing defined operating tasks for a set period after closing. For inventory, it should say who creates and approves shipments to FBA and AWD, who pays for purchase orders that land after closing, who instructs the 3PL, and who keeps the movement log. Your M&A counsel drafts it.

Can a 3PL certify the closing inventory count?

PrepVia does not certify counts for a transaction and has no formal role in a sale. What a 3PL can give you, with the account owner's permission, is its own record: units counted at receiving, discrepancy photos and the stock it holds for that account on the cutoff date. If your advisers want an independent count, they choose who performs it.

Final Take

Inventory sits outside the multiple because it is not earnings. It is a pile of goods that is either sellable or not, and a broker like Quiet Light, in most cases, adds it at cost, one dollar for one dollar. That makes your closing count the only part of the price that is pure arithmetic.

Build it like an operator. Use one cutoff date and put every location on its own record. Split out aged and unfulfillable units before you price them. Hold back open lines until Amazon closes and reconciles them.

In a smaller sale, where the stock is a bigger share of your wire, that discipline is worth more, not less.