Price protection

Also: inventory price protection · price drop protection · channel inventory revaluation

Price protection is a channel program that compensates a distributor for the loss of value on inventory it already owns when the manufacturer reduces the list or book price. The claim is straightforward arithmetic: the quantity on hand and in transit as of the effective date, multiplied by the price drop. The manufacturer issues a credit; the distributor’s inventory is revalued to the new price.

Price protection exists because distributors carry inventory risk on the manufacturer’s behalf. Without it, every price reduction would strand distributors with stock bought at yesterday’s higher price — and distributors would respond by carrying less inventory, which hurts the manufacturer’s availability in the channel.

Why price protection disputes are never about the math

The multiplication is trivial. Every dispute is about the inventory position:

What did the distributor actually hold at the effective moment? On-hand is usually verifiable; in-transit, consignment stock, and stock at sub-distributors are where the counts diverge.
Which units were already sold? Units invoiced to end customers before the effective date don’t qualify — but returns and order timing blur the line.
Which units were already claimed under a SPA? A unit sold below cost under a special pricing agreement and claimed via ship and debit has already been funded once. Claiming price protection on the same unit is double-dipping — usually unintentional, occasionally not — and netting the two mechanisms on the same units is where quarter-end arguments live.

The control that matters

Because the claim rests on a snapshot (the position at the effective date), the defensible version of price protection requires that snapshot to be evidenced and immutable: the quantity, its source report, and the price delta, preserved as the record the credit was computed from. When the snapshot is a spreadsheet that kept evolving after the credit was issued, the audit trail has already failed. How the per-unit validation and the ship-and-debit interaction are handled in practice is covered on the ship-and-debit and price protection page.