Know your numbers.
Grow your margins.

A comprehensive, data-driven audit of your Amazon bookselling business. Walk away with a deep understanding of your business, a 45-minute strategy call with Caleb Roth, and a full repricing of your inventory to unclog stuck listings and maximize sales.

$200 One-time audit
Request Your Audit
Real seller KPI and revenue data
Every angle of your business,
in one report.
Your audit is a comprehensive HTML dashboard built from your Amazon transaction data and inventory reports. No guesswork - just your real numbers, visualized and explained.
$

Deep Business Intelligence

A deeper understanding of your Amazon business over the past ~15 months - revenue trends, fee breakdowns, sell-through rates, and inventory health. Benchmarked against other similar sellers so you know where you stand.

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45-Minute Strategy Call

A personal consultation with Caleb Roth to dig into your specific business. We'll walk through your dashboard together, answer your questions, and build a game plan for the areas that matter most to you.

Full Price Repositioning

A complete repricing of every offer that's priced too high relative to Amazon's price, or too high relative to historical sold prices. This unclogs stuck inventory, generates more sales, and reduces storage fees and aged inventory surcharges.

See what your audit reveals.
Real data from real booksellers. Every chart below was generated from actual Amazon transaction history and inventory reports - the same analysis you'll receive for your business.
Real Seller Data

Annual Performance & Revenue Trends

Annual KPIs and monthly revenue vs net payout
15 months of sales data for a 5,500-listing FBA+MF bookseller. Annual KPIs, monthly revenue vs net payout, and margin trends - all from real Amazon transaction data.
Real Seller Data

Fee Breakdown - Where Every Dollar Goes

100% stacked fee breakdown by month
100% stacked view showing referral fees, fulfillment costs, storage, and removals. Watch how storage spikes during Q4 and when aged inventory surcharges compound.
Real Seller Data

Per-Book Economics

Average sale price, median price, and net per book
Average sale price, median price, and what actually lands in your pocket per book. The gap between what you sell for and what you keep is Amazon's cut - roughly $10-12 per book for this seller.
Real Seller Data

Inventory Trend & Sell-Through Rate

Units in/out, inventory level, and monthly sell-through rate
Units flowing in and out each month with total inventory level tracked. The sell-through rate below shows whether inventory is moving fast enough - the green dots hit the 10% target, yellow and red signal trouble.
Real Seller Data

Inventory Age & Storage Costs

Inventory age distribution and storage cost breakdown
57.8% of this seller's FBA inventory is aged past 181 days - racking up $302/month in surcharges. That's $3,624/year in fees on books that aren't selling. We identify exactly which to reprice, remove, or hold.
Real Seller Data

Velocity Distribution (SPM = Sales Per Month)

Inventory breakdown by sales velocity tier
How inventory breaks down by sales velocity and what each tier nets. MF slow movers have the highest per-book net but make up 65% of inventory. FBA's sweet spot is 1-4 SPM at 41%.
Real Seller Data

Pricing Effectiveness & Buy Box Analysis

Used Buy Box win rate and pricing analysis
Only 1.6% Used Buy Box win rate across 14,746 listings. 2,920 books priced over 25% above the buy box. Our repricing analysis targets every overpriced listing with a specific action and upload-ready file.
Real Seller Data

Cumulative Sell-Through Ladder

Cumulative sell-through by monthly cohort
The 'ladder effect' shows what percentage of each month's listings have sold. Green is healthy, yellow needs attention, red means stuck inventory that needs aggressive repricing.
Real Seller Data

Net Payout Trend

Net payout trend with moving average
$139K in net payouts across 15 months with a 3-month moving average. See exactly how much cash Amazon is depositing - and the projected annual run rate based on recent performance.
Real Seller Data

Price vs. New Buy Box

Price vs New Buy Box distribution
28% of this seller's inventory is priced at or above Amazon's price - effectively invisible to buyers. These need immediate repricing.
Three steps to clarity.
01

Share Your Data

Export your Date Range Transaction Report and Active Listings Report from Seller Central. Optionally include your FBA Inventory report for deeper storage analysis. We'll walk you through it.

02

We Build Your Audit

Our analytics engine processes your data - revenue, fees, pricing, inventory age, sell-through rates, and market positioning. Every metric tailored to your specific catalog.

03

Review & Act

Receive your interactive dashboard with clear visualizations and prioritized action items. We'll schedule a call to walk through the findings and answer your questions.

One report. Complete clarity.
$200
One-time analysis of your Amazon bookselling business
  • Full revenue, margin, and expense breakdown
  • Fee anatomy - see exactly where Amazon takes its cut
  • Sell-through analysis by inventory cohort
  • Pricing trend analysis with net payout tracking
  • Inventory age and storage cost exposure
  • Prioritized action items and repricing recommendations
  • Interactive HTML dashboard you keep forever
  • 45-minute walkthrough call with a bookselling analyst
Request Your Audit
Request your audit.

Tell us about your business and we'll reach out with next steps. Most audits are delivered within 5 business days.

By submitting, you agree to our Terms of Service and Privacy Policy.

We've got your request.

Caleb will reach out within 1 business day with instructions for exporting your Amazon data. Check your email for confirmation.

Your data is yours.

What We Collect

We collect the contact information you provide through our interest form (name, email, business name) and the Amazon Seller Central reports you share with us for analysis. We do not collect data beyond what you explicitly provide.

How We Use Your Data

Your Amazon reports are used exclusively to generate your Seller Intelligence Audit. Your contact information is used to communicate with you about your audit and related services. We do not sell, rent, or share your data with third parties.

Data Storage & Security

Your Amazon reports and audit results are stored on encrypted, access-controlled servers. We retain your data only for the duration needed to deliver your audit and provide follow-up support. You may request deletion of your data at any time by contacting us.

Amazon Data Protection

We comply with Amazon's Selling Partner API Data Protection Policy. Any data accessed through Amazon's APIs is handled in accordance with Amazon's Acceptable Use Policy and applicable data protection regulations. We do not access, store, or process Amazon customer personally identifiable information (PII).

Your Rights

You have the right to access, correct, or delete your personal data at any time. You may also request a copy of the data we hold about you. To exercise these rights, contact us at caleb@upstreampursuits.com.

Cookies & Analytics

This website does not use cookies or third-party analytics trackers. We do not track your browsing behavior.

Contact

For privacy-related inquiries, contact Caleb Roth at caleb@upstreampursuits.com or through the contact form above.

Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated effective date. Last updated: March 2026.