Amazon FBA Seller News July 2026: Fee Hikes, Buy Box Shift, and New Selection Program

The key changes affecting Amazon FBA sellers in July 2026 include significant storage fee increases, a Buy Box algorithm shift that is slashing win rates, the end of prep and labeling services in Canada, and an expanded New Selection Program launching July 30. Sellers must act quickly to protect margins and refine inventory strategies.

Amazon’s FBA Storage Fee Overhaul Takes Effect July 1

Effective July 1, 2026, Amazon increased FBA storage fees for standard-size items by 14%, while aged-inventory surcharges now kick in at 180 days instead of the previous 271 days. According to a detailed analysis on ecommerce-times.com, "the new rates force sellers to liquidate inventory much faster to avoid steep penalties." Learn more about the FBA storage fee overhaul. The table below summarizes the key changes:

Fee Type	Previous Rate/Threshold	New Rate/Threshold	Change
Standard-size monthly storage	$0.87 per cubic foot	$0.99 per cubic foot	+14%
Aged inventory surcharge trigger	271 days	180 days	-91 days
Long-term storage fee (6-12 months)	$3.80 per cubic foot	$4.50 per cubic foot	+18%

Sellers with slow-moving stock are now under intense pressure to run promotions or remove inventory to avoid the earlier surcharges. The overhaul is part of Amazon’s broader push to optimize fulfillment center space for faster-moving items.

Buy Box Algorithm Shift Forces Daily Repricing

Amazon quietly changed its Buy Box algorithm, placing greater weight on external competitive pricing. As reported by ecommerce-times.com, FBA sellers in competitive categories have seen their Buy Box win rates drop by as much as 18 percentage points. Read the full Buy Box algorithm analysis. The update means that even FBA sellers must now monitor prices from non-Amazon retailers like Walmart and Target and adjust daily to maintain Buy Box eligibility. This shift is particularly painful for sellers who rely on algorithmic repricing tools, as many of these tools are not yet optimized for external price comparisons.

Canada FBA Prep and Labelling Services End July 1

Amazon Canada announced that effective July 1, 2026, it will no longer offer prep and item labeling services for FBA shipments. Sellers in the Canadian store must now handle these tasks themselves or contract with third-party providers. The announcement on Amazon’s seller forums states the change is intended to "improve efficiency and delivery times." View the Canada FBA service announcement. Sellers who previously relied on Amazon’s prep services must quickly adapt their logistics workflows. Many are exploring third-party warehouses in Canada that offer prep and labeling as part of their fulfillment services.

New FBA Fee Structure and Inbound Placement Fees Create Winners and Losers

Amazon’s latest FBA fee changes include an "inventory efficiency surcharge" for slow-moving SKUs, higher fulfillment fees for small standard items, and expanded returns processing fees. A report on ecommerce-times.com notes that these changes are "proving unmanageable for many mid-market sellers with lower-priced products." Explore the new FBA fee structure. Meanwhile, expanded Inbound Placement Service fees are squeezing margins for high-volume and bulky goods. Sellers are being forced to reevaluate whether FBA remains profitable for their entire catalog. According to a sister article, this change is "splitting sellers into winners and losers." Read about inbound placement fees. The new fees apply to shipments processed after July 1, so sellers who haven’t adjusted their pricing models are already feeling the pinch.

New Selection Program 2026 Benefits Expand on July 30

Starting July 30, 2026, Amazon’s New Selection Program (NSP) will offer expanded benefits for new branded ASINs. Enhancements include capped referral fees, coupon and Vine enrollment credits, and free storage, returns, and liquidations for qualifying new ASINs. The program announcement on Seller Central notes that existing enrollees will be automatically migrated. Check the New Selection Program details. However, some sellers in the community have noted reduced benefit durations for certain features. This creates an incentive to time new product launches to start after July 30 to capture the maximum benefits. Sellers planning Q3 launches should recalculate their launch budgets to take advantage of the fee credits.

Updated USA Wholesale Supplier Guide for FBA Sourcing

A new 2026 guide has been released highlighting verified US wholesale suppliers that offer high-ROI, low-BSR products for FBA inventory sourcing. The guide, published on American Bulk Buy, arrives as sellers seek domestic alternatives to imports amid tariff uncertainties and shipping delays. Access the USA wholesale supplier guide. The guide features suppliers in categories such as home goods, electronics accessories, and health products—areas with consistent demand and lower competition.

How Sellers Should Adapt to the July 2026 Changes

The combined effect of these changes is a significant reset of the FBA cost structure. Sellers should immediately:

• Audit inventory to identify slow-moving SKUs and either discount or remove them before aged surcharges apply.
• Integrate external pricing data into repricing strategies to defend Buy Box share.
• Evaluate third-party prep providers for Canada shipments or bring prep in-house.
• Recalculate margins using the new fee rates and adjust product pricing accordingly.
• Plan new product launches for after July 30 to leverage the enhanced New Selection Program benefits.
• Review the updated wholesale supplier guide for cost-effective sourcing.

Staying agile and data-driven is essential in this rapidly evolving landscape. Sellers who monitor these changes and respond proactively will be best positioned to thrive in the second half of 2026.