Monthly sales
Anonymous account performance · Amazon India
37.6% higher monthly sales with just 7.2% more advertising spend.
February–May 2026. A comparison of sales growth and advertising investment, with the full four-month trajectory shown.
Monthly advertising spend
+7.2%
Same account and comparison monthsTotal-sales-to-ad-spend
3.22× → 4.14×
Account-level ratio, not advertising ROASThe commercial question
Can sales grow faster than advertising investment?
For a consumer brand reviewing marketplace growth, revenue alone does not explain the investment required to support it. This reported Amazon account comparison shows monthly sales growing faster than recorded advertising spend between February and May 2026.
The useful starting point is to examine both measures together, then establish which catalogue, campaign, availability and market changes explain the movement.
Growth and investment, on the same baseline.
Both series are indexed to February = 100. Indexed values protect commercial amounts and make the relative movements comparable; they are not currency values.
| Month, 2026 | Sales index | Ad-spend index | Total-sales-to-spend |
|---|---|---|---|
| February | 100.0 | 100.0 | 3.22× |
| March | 106.0 | 91.5 | 3.73× |
| April | 160.4 | 126.6 | 4.09× |
| May | 137.6 | 107.2 | 4.14× |
April recorded higher sales than May. Showing all four months avoids presenting the endpoint increase as uninterrupted month-on-month growth.
What changed
More reported sales per unit of advertising spend.
Monthly sales increased 37.6% while monthly recorded advertising spend increased 7.2%. Spend represented approximately 31.0% of reported sales in February and 24.2% in May—a reduction of 6.8 percentage points.
This is an observed account comparison. It does not isolate the effect of a specific strategy change or establish incremental sales, advertising-attributed ROAS or profit.
From reporting to decisions
Connect the numbers to the operating work.
Catalogue and availability
Check whether the product information, offer and delivery conditions changed alongside sales. Confirm implementation dates before attributing an outcome.
Advertising allocation
Review targeting, product mix and campaign roles against actual spend and attributed reports. A lower spend share alone is not proof of better targeting.
Commercial review
Assess the result against margins, promotions, seasonality and the brand’s growth objectives before deciding whether to scale.
Methodology and scope
Read the result in context.
Source: consolidated monthly account reporting, reviewed 2 November 2026. Comparison: full reported February and May rows, with March and April included. Sales and spend changes are calculated from the unrounded reported amounts. The total-sales-to-ad-spend ratio divides reported total sales by recorded advertising spend; it is distinct from ad-attributed ROAS.
The account operates in India. Client identity and monetary amounts are withheld. The consolidation contains reported gross sales and requires final reconciliation against primary platform exports. Specific interventions and their causal impact have not been independently established for this comparison. The case describes reported performance rather than a guaranteed strategy outcome.
Digital Bees LLP connects marketplace operations, retail media and commerce intelligence. Our approach is to document the observation, confirm the operating change and review the outcome on a consistent basis.
Your next commercial decision
Understand what is driving your marketplace performance.
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