Overview

In the dynamic world of Amazon retail, data is the new currency. For Amazon vendors (1P sellers supplying inventory to Amazon), leveraging data isn’t just a nice-to-have – it’s essential for elevating performance and profits. Recent changes in Amazon Vendor Central have unleashed a wealth of analytics that were once out of reach for vendors. Brands and agencies that know how to interpret and act on these insights are outpacing their competitors. This article distills expert insights from a recent webinar on Amazon Vendor analytics – featuring veteran Amazon insiders Carina McLeod and Rob Murray – into practical strategies. We’ll show you how to transform raw Amazon data into actionable tactics that drive sales growth, improve profitability, and sharpen your competitive edge.

Whether you’re an Amazon vendor managing your own account or an agency professional optimising clients’ Vendor Central channels, this deep dive will empower you to make data-driven decisions with confidence. Let’s unlock the power of data to elevate your Amazon vendor performance!

Amazon’s Evolving Data Landscape for Vendors

For years, Amazon Vendors operated with a data deficit. Unlike third-party sellers who enjoyed rich analytics and APIs, first-party vendors had to scrape by with only basic reports on sales and traffic. That’s changing. Amazon Vendor Central now offers a more robust set of analytics tools – often mirroring those long available to 3P sellers – giving vendors unprecedented visibility into their business.

Retail Analytics (RA): The core Amazon Retail Analytics reports provide vendors with sales and operations data from the customer perspective (often called “sales-out” data). This includes:

• Sales Performance – Detailed shipped revenue and units sold to Amazon customers for each ASIN (not just what Amazon has purchased from you).
  
  
• Traffic and Conversion – Page views (sessions) and estimated conversion rates for your products. If the conversion rate isn’t directly shown, you can calculate it by dividing units sold by sessions. A high number of sessions with low units sold signals a conversion problem, whereas low traffic with high conversion suggests an opportunity to drive more traffic.
  
  
• Inventory and Forecasting – In-stock rates, sell-through, and Amazon’s demand forecasts for your items. These help you ensure you’re meeting demand without overstocking.
  
  
• Profitability (Net PPM) – A Net Pure Product Margin report (visible to brand owners with “manufacturing view” access) that reveals Amazon’s margin on your products after their costs. Net PPM is the critical profitability metric Amazon uses to judge your line’s viability. More on this shortly.
  
  
• Chargebacks and Operational Metrics – If applicable, data on chargebacks, vendor lead times, and operational compliance, which can indirectly impact performance and costs.
  
  

Brand Analytics: If you’re the brand owner, Amazon provides Brand Analytics data, too. This goldmine includes:

• Search Term Analytics – See what search queries lead customers to your products and how you rank, helping you optimise content and advertising.
  
  
• Market Basket Analysis – Learn which products are most frequently bought with yours, revealing cross-selling and bundling opportunities.
  
  
• Repeat Purchase Behaviour – Especially useful for consumables, this shows how often customers re-order your products, indicating loyalty and lifetime value.
  
  

Importantly, Amazon has opened up Vendor Central APIs that allow pulling these reports programmatically. This means you can integrate Vendor data into your own dashboards or tools (the same way sellers have done for years). In short, the data playing field is levelling: vendors now have the raw data needed to manage by the numbers. The key is knowing how to wield it.

Key Metrics that Drive Amazon Vendor Performance

Not all numbers are created equal. To avoid drowning in spreadsheets, focus on the key performance indicators (KPIs) that truly drive your Amazon vendor business. Here are the metrics the experts say deserve your attention:

• Net PPM (Net Pure Product Margin): This metric measures Amazon’s profit margin on your product, after factoring in all of Amazon’s costs (shipping, storage, fees, etc.). Net PPM is crucial because Amazon closely monitors it – if a product’s Net PPM falls below acceptable thresholds, Amazon may stop ordering it. In Amazon slang, the item is at risk of going “CRaP” – “Can’t Realize a Profit”. Once a product is deemed CRaP, Amazon will cut back or even halt purchase orders for it. 

Bottom line: keeping your items profit-positive for Amazon is non-negotiable if you want to maintain steady orders.

“Gone are the days of growth at all costs – now Amazon cares intensely about profitability,” says Carina McLeod, who spent 7 years as an Amazon Vendor Manager."

Check your Net PPM report regularly to identify low-margin ASINs. You may need to adjust costs, raise your invoice price, or improve supply chain efficiencies for those items. In some cases, it might make sense to discontinue unprofitable products or re-engineer them to hit margin targets.

• Buy Box (Featured Offer) Ownership: Even as a 1P vendor, you’re not automatically guaranteed the Buy Box – especially if Amazon Retail runs out of stock or if there are other vendors. Ensure your products are consistently winning the Buy Box when in stock. If Amazon is out of inventory on an item (or has delisted it due to CRaP status), the listing might default to third-party sellers, or worse, show “Available from these sellers” with no featured offer. Losing the Buy Box means losing sales. Rob Murray advises vendors to check Buy Box status daily for top sellers and resolve any issues (like suppressed listings or pricing conflicts) that could be causing lost Buy Box rotation.
  
  
• Traffic (Sessions) and Page Views: This measures how many potential customers are visiting your product detail pages. Traffic is the lifeblood of sales – without eyeballs, you can’t get orders. Low traffic could indicate poor search visibility (perhaps your keywords or ads need work) or stocking issues (no inventory = no visibility). If an item has solid conversion but low sessions, consider investing more in advertising or SEO for that product. Brand Analytics’ search terms report can help identify high-volume keywords to target.
  
  
• Conversion Rate (Unit Session Percentage): Although Vendor Central doesn’t explicitly display conversion rate in the UI, you can derive it: Conversion % = Units Ordered / Sessions * 100. This tells you what percentage of visitors actually bought. A healthy conversion rate varies by category, but you should benchmark against category averages or your own product catalogue. Low conversion despite good traffic signals problems – perhaps the content, price, or reviews are not convincing shoppers. Common culprits include lacklustre product titles or images, missing A+ content, or uncompetitive pricing. As Carina notes, always ask “why isn’t this listing converting when it has traffic?” and dig into the product detail page for answers. Often, a few optimisations (better hero image, clearer bullets, fixing poor reviews) can turn a losing product into a winner.
  
  
• Sales Velocity and 80/20 Analysis: It’s typical on Amazon that ~20% of your product catalogue drives ~80% of the revenue. Identify your top performers (the head ASINs) and ensure they are fully optimised and in stock. Conversely, examine the long tail of slow movers – are there hidden gems that just need a boost? Or products that aren’t worth further investment? By analysing the sales contribution of each SKU, you can prioritise your efforts and marketing spend. As Carina points out, if only 5 products out of 100 are contributing the bulk of sales, it raises questions: What’s holding the others back? Addressing that could unlock significant growth.
  
  
• Inventory Health Metrics: Stock availability directly impacts both Buy Box wins and sales rank. Keep an eye on Vendor Central’s in-stock rate and forecast reports. If Amazon consistently runs out of stock on your high-demand items, you may need to raise your replenishment or work with your vendor manager to increase order quantities. On the flip side, excess inventory can lead to storage fees or Amazon cutting orders – so monitoring sell-through and weeks of cover is important. The goal is to meet Amazon’s demand forecasts without going too high or too low.
  
  

By homing in on these metrics – profitability, Buy Box, traffic, conversion, top ASINs, and inventory – you gain a clear view of your account’s health. And when something looks “off” in the data, always ask why and investigate. For example, if an ASIN’s conversion plummets, check if a new competitor entered the scene or if a bad review is scaring off buyers. Data is the diagnostic tool that surfaces issues; it’s up to you to find the root cause and remedy.

Turning Data into Action: Practical Strategies for Growth

Data by itself doesn’t move the needle – actionable insights do. Here are five data-driven strategies to boost Amazon vendor performance, informed by the webinar experts’ experience managing dozens of vendor accounts:

1. Diagnose and Fix Conversion Killers: Use your analytics to pinpoint products with high traffic but low conversion. These are prime turnaround opportunities. For instance, if a product page is getting thousands of sessions but converting only a small fraction, improving the listing content can yield quick wins. Optimise the title with relevant keywords (to ensure shoppers know they found the right item), revamp the main image (it should be clear and attractive), and highlight unique value propositions in the bullet points.

Also, check pricing and reviews: if the item is significantly pricier than similar alternatives or has poor ratings, conversion will suffer. Address pricing strategy or initiate a review generation campaign as needed. On the other hand, identify products with excellent conversion rates but low traffic. Those are your under-discovered gems – consider driving more traffic to them via Amazon Ads or external marketing, since they already resonate well with customers who see them.

2. Optimise Your Product Mix and Assortment: Perform an 80/20 analysis on your catalogue using sales data. If a handful of SKUs dominate sales, ensure you’re doubling down on them – keep them in stock, feature them in marketing campaigns, and perhaps expand their variations (new pack sizes, colours, bundles) to leverage their success. For the remaining products, decide case-by-case how to improve or whether to cull. Some may simply need better content or advertising to find their audience.

Others might be a fundamentally low demand on Amazon. Data-driven pruning of unproductive ASINs can actually improve your overall Vendor performance by allowing you (and Amazon) to focus on winners. It can also improve your Net PPM if those slow sellers were dragging down profitability. As Rob Murray notes, “We could spend a huge amount of time optimising products which make no money – better to identify those early and reconsider them.” Focus your efforts where the data shows the most potential return.

3. Keep a Pulse on Buy Box and Stock Availability: It may sound basic, but an often-overlooked data point is simply whether your products are actively available for purchase on Amazon at all times. Even the best marketing or content is futile if Amazon isn’t actually selling your item due to stockouts or other issues. Incorporate a daily Buy Box and in-stock check into your routine. If an item lost the Buy Box to a third-party seller, investigate why – is Amazon out of inventory, or did Amazon suppress your offer due to a pricing issue or policy violation? If it’s a stock issue, you might need to expedite a shipment or work with your Amazon buyer to increase POs.

If it’s a pricing issue (Amazon marked it as too high relative to other retailers), consider adjusting your list price or creating an Amazon-exclusive pack or SKU that avoids direct price comparisons (more on exclusives below). The data to watch: Buy Box percentage and average retail price (to see if Amazon is price-matching others). By quickly addressing Buy Box gaps and stockouts, you safeguard your sales momentum and ranking. “Sometimes the obvious gets missed – if it’s not buyable, it won’t sell,” Carina quips. A simple report of which ASINs are currently unfulfillable can be worth its weight in gold.

4. Leverage Advertising and Search Data: Amazon’s advertising reports and Brand Analytics search terms can feed valuable insight back into your organic strategy. Identify which search queries drive the most sales for your products and ensure those keywords are woven into your content (title, bullets, backend keywords). Also, review your advertising performance by ASIN: if certain products have a very high Advertising Cost of Sales (ACoS) or low conversion via ads, there might be an issue with the product detail page or the targeting.

Use data to refine your campaigns – pause keywords or ads that aren’t converting, and reallocate budget to top performers that are. Additionally, consider Market Basket Analysis data: if customers often buy your product alongside a certain complementary item, maybe you should target that item’s audience via Sponsored Products or even partner with that brand for cross-promotion. The goal is to use all available data (search trends, advertising results, basket combinations) to make informed marketing choices rather than guessing. This drives more efficient spend and higher ROI on Amazon.

5. Benchmark Against the Market: Don’t view your Amazon analytics in isolation. Contextualise your performance with external market data. For example, if Amazon’s reports show you grew 20% last quarter, that sounds good – but if the overall category on Amazon grew 40%, you underperformed relative to the market. Conversely, a flat sales quarter might be a win if the category was down overall. Track category best seller rankings, competitor pricing and promotions, and even off-Amazon retail trends for your product segment. This broader lens will help set realistic goals and reveal opportunities. Market share data (when available via tools or third-party reports) is incredibly valuable – increasing your share of category spend on Amazon is a strong indicator of outpacing competitors.

Carina McLeod emphasises that vendors should “understand what’s going on in the overall market, not just Amazon, to make sure targets are achievable and aligned with reality.”

If top competitors are growing faster or dominating key search terms, use that intel to adjust your strategy (maybe you need more aggressive marketing, or to develop new products that meet emerging demand). In short, always ask: How am I doing relative to the competition and the market? The data can tell you – if you listen.

Avoiding Common Pitfalls: What Smart Amazon Vendors Don’t Do

Sometimes knowing what not to do is just as important. Here are some common mistakes Amazon vendors make with their data (and how to avoid them):

• Ignoring Profitability When Setting Terms: A classic pitfall is treating Amazon like any other B2B buyer – i.e. giving them standard wholesale prices and forgetting about it. The reality is Amazon’s business model is different: their system will penalise products that don’t meet certain margin criteria. A savvy vendor calculates all Amazon fees and costs into their pricing model. This includes the 10%–15% Amazon category fee (in Vendor, it’s baked into the net payout), chargebacks and allowances, freight/shipping to Amazon, and any merchandising co-op you’ve agreed to. After all that, are you (and Amazon) still making money on each unit? If not, renegotiate terms or adjust your vendor agreement. 
  
  Rob Murray advises, “It might turn out some of your products are not even profitable to sell once you take into account all of those fees.” 
  
  Don’t wait for Amazon to flag a low Net PPM – proactively run your own profitability analysis at the SKU level. This ensures you focus on items that can sustainably succeed, and you’re not unknowingly hemorrhaging margin.
  
  
• Manual Reporting Overload: Many vendors still rely on the old-school method of downloading Vendor Central Excel reports and manually updating spreadsheets every week. This is time-consuming and error-prone. More importantly, it steals time from actual analysis. Automate whatever you can. If you find yourself repeating the same Excel steps regularly, consider using the API or a third-party analytics tool to do the heavy lifting. 
  
  “Any report you’re pulling multiple times a week should be automated,” Carina says. 
  
  By letting software aggregate and visualise your data, you free yourself to focus on interpreting the numbers and strategising. Modern marketplace analytics platforms like MerchantSpring can pull in all your Vendor data (sales, inventory, advertising, etc.) into a single dashboard, so you spend less time wrangling CSV files and more time on strategy. The investment in automation pays off in better insights and faster reactions to trends.
  
  
• Set-and-Forget Mentality: Amazon’s environment changes constantly – competitor moves, price fluctuations, Amazon policy tweaks, seasonality, and more. A common mistake is thinking of analytics as a quarterly check-in. In reality, successful vendors live in their data. They monitor key metrics weekly or even daily. This doesn’t mean micromanaging every blip, but it does mean catching issues early. 
  
  For example, if conversion rate on a top ASIN suddenly drops mid-month, a prompt deep dive might reveal a new negative review or a hijacked detail page – and you can respond before sales tank for the whole month. Think of it like driving a car: you occasionally glance at the dashboard to ensure all systems are normal. If the temperature gauge spikes, you don’t wait until next quarter’s business review to investigate – you act now. Build a routine around your data: daily checks on critical items (stock, buy box, sales flash), weekly trend reviews, and monthly deep dives. Consistency here separates the top 1P vendors from the rest.
  
  
• Neglecting Vendor Catalogue Hygiene (Manufacturing vs. Sourcing View): Earlier, we mentioned the importance of Manufacturing View data. This is the view that aggregates all sales of your brand’s products on Amazon, not just the ones Amazon buys from your specific entity. Sometimes Amazon’s system mistakenly limits a brand owner to “Sourcing View” (only showing what you sold Amazon) – which means you could miss data if Amazon also buys your products from another vendor or distributor. 
  
  Smart vendors ensure their Amazon catalogue is properly mapped to their brand. If you notice discrepancies – e.g., your total category sales don’t match what you think Amazon sold, or you lack access to Brand Analytics – raise a case with Amazon to correct your brand’s mapping. It could be as simple as Amazon not recognising you as the manufacturer of certain ASINs due to a catalogue error (like a misspelled brand name). Fixing this is crucial to get the full picture of your performance. Don’t assume Amazon’s data is complete if something feels off – verify and escalate to Amazon support if needed.
  
  
• One-Size-Fits-All Approach to Global Markets: If you expand your Vendor business to Amazon’s international marketplaces, resist the urge to copy-paste your strategy. Each country’s site (Amazon UK, Amazon Germany, etc.) has its own sales dynamics, competition, and buyer behaviour. Data-driven localisation is key. That means analysing each marketplace’s data separately – from setting region-specific retail prices (accounting for different VAT, logistics costs, and competitive landscapes) to localising content for language and cultural relevance. 
  
  Don’t blindly keep the same Retail Standard Price (RSP) across all EU countries without a profitability check; what works in one market might be unsustainable in another. And be cautious with Amazon’s “Pan-EU” or global listing programs – while they simplify expansion, they may auto-translate and list your products without fully capturing local SEO nuances or margin considerations. Many experienced vendors prefer a controlled, stepwise expansion: launch in one country, get the data, optimise, then roll out to the next. Use the data from each to inform how you tweak prices or marketing per region. In short, let local data drive local decisions.
  
  

Advanced Tactics: Exclusive Products and Strategic Pricing

Two advanced strategies often come up in conversations with Amazon agencies and vendors: creating Amazon-exclusive products and managing pricing across channels. Both are aimed at controlling the data variables to your advantage.

• Exclusive Amazon SKUs: One way to avoid price-matching headaches and increase profitability is to offer products on Amazon that aren’t directly comparable to your offerings elsewhere. These could be unique bundle configurations, Amazon-specific pack sizes, or even whole product lines exclusive to Amazon. The data rationale here is to maintain healthy margins – if no other retailer carries that exact item, Amazon won’t face price pressure that forces them to lower the selling price (hurting your Net PPM). 
  
  For example, if you sell a 3-pack bundle exclusively on Amazon while selling singles through other retailers, Amazon can’t directly compare and undercut the single unit price. Many vendors find that giving Amazon exclusive versions helps stabilise pricing and avoid CRaP status due to competitive price matching. However, this strategy must be weighed against the operational cost of creating and managing additional SKUs. Use your sales data to decide if an item merits an exclusive bundle – typically, your high-volume, high-visibility products are good candidates, as long as the bundle doesn’t confuse customers. 
  
  Tip: Monitor the profitability and sales of your exclusive bundles closely in Retail Analytics. If they perform well, consider expanding that program; if not, you can phase them out. The key is that exclusives give you data control – a valuable asset in a turbulent pricing environment.
  
  
• Channel-Wide Pricing Strategy: Amazon is often the price leader in the market, so what you do on Amazon can affect your entire retail ecosystem. Some vendors attempt to harmonise retail pricing across all countries or channels, while others allow variations. There’s no one-size-fits-all answer, but data should guide you. If you see Amazon’s price (and thus your realised margin) is suffering because, say, a European country’s Amazon marketplace is importing cheaper goods from another region, you might choose to align your Euro pricing to discourage arbitrage. 
  
  On the flip side, rigid uniform pricing may not account for local taxes, duties, or willingness-to-pay differences. The best practice is to set your Amazon vendor terms such that each marketplace hits your target margins independently. If that means the suggested retail price (RSP) in Germany is a few euros higher than in France, so be it – as long as it’s justified by data (like higher VAT or shipping costs). 
  
  Regularly review your profitability by marketplace in the Amazon reports. If one country’s Amazon site has become significantly less profitable due to pricing, it might be time to adjust your strategy there – whether that’s raising the list price, reducing cost-to-serve, or focusing on a different product mix. Consistency can simplify operations, but profitability should not be sacrificed for simplicity. Use data to strike the right balance for your business.
  
  

Embracing Automation and Tools for Vendor Analytics

Managing an Amazon Vendor account involves a lot of moving data. From daily inventory updates to weekly sales trends and monthly profitability reports, the information stream can be overwhelming. That’s where automation and analytics tools come in – and why many Amazon agencies rely on them to scale their services.

If you haven’t already, explore the tools Amazon provides: the Vendor Central Dashboard widgets, Email alerts for critical events (like PO confirmations or low inventory), and of course, the API, which allows you to pull data into your own system. But beyond Amazon’s native offerings, third-party SaaS platforms can supercharge your analytics.

For example, MerchantSpring (the sponsor of the Marketplace Masters webinar series) provides an integrated dashboard for agencies and vendors, aggregating Retail Analytics, advertising data, and more into a unified view. Instead of toggling between dozens of Amazon reports, you can see at a glance how a brand’s Amazon business is performing across countries or accounts. This not only saves time but can reveal insights you might miss in siloed spreadsheets.

“The ultimate tool for marketplace analytics for agencies and vendors,” as host Paul Sonneveld describes it, MerchantSpring is designed to automate the heavy lifting of data collection and reporting. Of course, there are other solutions too, and even custom dashboards that many vendors build in-house using Amazon’s API and BI software. The exact tool matters less than the result: freeing yourself from manual number-crunching so you can strategise.

When evaluating tools, look for features like: multi-account aggregation, customizable KPIs (so you can track Net PPM or CRaP SKUs easily), alerting systems for out-of-bound metrics, and robust visualisation that makes it easy to communicate performance to stakeholders. Remember, data is only powerful if it’s accessible and understandable. The right tools ensure you and your team get the right data at the right time, with minimal effort.

Conclusion: Data is Your Competitive Advantage

In the fast-paced arena of Amazon, success isn’t about who shouts the loudest – it’s about who listens to the data. By now, it should be clear that data-driven decision-making is the differentiator for thriving Amazon vendors. The good news is that you’re no longer flying blind: Amazon Vendor Central’s analytics, when properly utilised, can guide almost every aspect of your strategy, from high-level assortment planning down to the fine details of keyword choices.

The experts agree: those who embrace a culture of measurement, analysis, and continuous optimisation will outpace competitors who rely on intuition or old habits.

As Carina McLeod put it, “Stay curious about your data – always dig deeper and ask why,”

because that’s how you uncover the insights that lead to growth. Rob Murray echoed that sentiment, emphasising that solid data foundations (like profitable products and in-stock items) enable scalable success – you can confidently pour fuel on the fire (through advertising or new product development) knowing the fundamentals are sound.

Now it’s your turn. Will you leverage the power of data to elevate your Amazon vendor performance? Start by applying the strategies outlined above: audit your metrics, fix the weak spots, double down on strengths, and put systems in place to keep your finger on the pulse. Small data-driven improvements, compounded over time, lead to game-changing results on Amazon.

Finally, don’t go it alone. The Amazon vendor community is rich with resources and experts eager to help. If you found these insights useful, consider watching the full webinar recording for a deeper discussion and audience Q&A. And if you’re ready to take your Amazon analytics to the next level, reach out to us at MerchantSpring – we’re here to help Amazon vendors and agencies harness data for profitable growth.

Ready to turn data into your competitive advantage? Watch our on-demand webinar on Amazon Vendor Analytics for an even deeper dive, and subscribe to our Marketplace Masters series for monthly expert insights. If you’re looking for hands-on help or a cutting-edge analytics platform to simplify your life, contact our team today – let’s elevate your Amazon vendor performance together!