The Seller Reports Blog
Practical guides for Amazon sellers
Tutorials, fee breakdowns, and real-world tips for tracking and growing FBA + FBM profit. — written from the perspective of sellers who actually read their UTR.
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Guides 7 min read •
Amazon Seller P&L Template: What Every Line Should Track
A complete profit and loss structure for Amazon sellers — what each line means, how to calculate it from your UTR, and a downloadable starting point.
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Fees 6 min read •
Amazon FBA Storage Fees Explained: How to Avoid Overages
Monthly storage fees, long-term storage fees, aged-inventory surcharges, and how to calculate what you'll owe before the bill hits.
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Guides 9 min read •
Amazon Unified Transaction Report: The Complete Column-by-Column Guide
Every column in Amazon's Unified Transaction Report (UTR) explained with examples — how to read it, what each fee column means, and how to use it for true profit calculation.
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Comparisons 8 min read •
Best Amazon Profit Tracker Tools in 2026 (Honest Review)
An honest, hands-on comparison of the top Amazon profit tracking tools in 2026 — pricing, features, the catch with each, and who they're actually for.
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Tutorials 7 min read •
How to Calculate Amazon FBA Profit Per SKU (With Formulas)
The exact formulas to calculate true Amazon FBA profit per SKU — including every fee, return, refund, and overhead allocation. Worked example with real numbers.
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