Budget Allocation Tips for Retail Media Campaigns

In order to increase immediate sales and long-term demand, effective retail media budget allocation strikes a balance between high-conversion, bottom-funnel strategies (60–70% expenditure) and brand recognition (30–40% spend). Allocate cash to high-potential items and give priority to platforms that yield the best returns, such as Sponsored items for instant conversions.

Here are key tips for optimizing retail media campaign budgets:

1. Strategic Allocation Frameworks

• Use the 70/20/10 Rule: Dedicate 70% of the budget to proven, high-performing campaigns, 20% to growth opportunities, and 10% to testing new tactics or platforms.
• Balance Sales & Growth: Allocate 60% of your budget toward long-term brand building and 40% toward short-term sales activation (e.g., Sponsored Products).
• Segment by Product Potential: Prioritize ad spend on products with high growth potential, top sellers, or those with seasonal relevance rather than spreading budget evenly across all products.

2. Campaign Type & Funnel Focus

• Convert High-Intent Shoppers: Focus the majority of your budget on Sponsored Product ads, which resemble organic results and typically yield higher conversion rates.
• Leverage Full-Funnel Tactics: Allocate a portion of the budget (around 30-40%) to awareness-focused campaigns, such as branded search or display ads, to bring new customers into the funnel.

3. Data-Driven Optimization

• Monitor Daily/Weekly: Review campaign performance regularly to identify what is driving ROI. Adjust spend away from low-performing campaigns toward high-performing ones.
• Analyze Seasonal Spikes: Increase budget allocation during high-demand seasons to capture increased purchase intent, rather than keeping spend flat year-round.
• Set Clear KPIs: Align budget allocations with specific goals—use stricter return on ad spend (ROAS) targets for sales-driven campaigns and lower-cost-per-click (CPC) targets for awareness.

4. General Best Practices

• Define Budget Based on Growth Goals: Retailers typically spend 5–15% of revenue on marketing, with higher percentages for growth-focused brands.
• Reserve Testing Budget: Allocate funds specifically for testing new, unproven campaigns to identify future growth opportunities.

Getting the most out of your retail media budget starts with understanding how retail media advertising can benefit your brand at different stages of the sales funnel. This is what you need to know.

Awareness

At the top of the funnel, retail media’s main role is to help make additional users aware of your brand.

On Amazon, this is typically achieved through lifestyle targeting directed at broad groups (e.g., new parents, yoga enthusiasts, millennial mothers) within Amazon’s Demand Side Platform (DSP) program, as well as streaming TV ads.

Consideration

At this stage of the funnel, consumers are already in-aisle. They are shopping the subcategory your products play in, but may not be aware of your brand or products, or they may have converted on a competitor product instead.

Retail media’s role is to target these shoppers and redirect them toward your products. Leveraging first-party data can significantly enhance targeting by providing unique insights into consumer behavior and preferences. Amazon’s ‘in-market segments’ targeting through DSP is the main tool for this. It enables brands to target consumers who are already actively shopping for a particular type of product; plus, it allows for the targeting of competitor audiences.

For paid search, the focus at this stage of the funnel is on generic or category searches. The idea is to capture somebody searching for ‘diapers’ rather than a specific diaper brand.

Conversion

Retail media’s role during the conversion stage is to target people who have already viewed your product detail page but did not convert. By surfacing an ad to remind them of the product during the conversion stage, you can drive them back to your detail page to convert.

This is the stage where branded keywords come into play for search, while on the display side the focus is on retargeting. Additionally, retail media ad spend is significant in driving conversions, as it continues to grow rapidly across various formats and channels, with networks like Amazon and Walmart capturing substantial portions of this spend.

Loyalty

Right at the bottom of the funnel sits loyalty. Retail media’s role at this stage is to target consumers who have already purchased your products and make sure they buy again.

Key tactics used at this stage include targeting shoppers with ‘subscribe and save’ messaging and relevant ads during the replenishment phase. Physical stores also play a crucial role in enhancing brand visibility and influencing shopper behavior through in-store advertising opportunities such as product displays and digital signage.

5-Step Framework for Allocating Your Budget

Given this complex landscape, we propose a framework for making rational decisions on resource allocation.

Step 1: Define your business objectives

The first fundamental step consists of clarifying what you seek to achieve with your investment in Retail Media. Different platforms serve distinct objectives more effectively.

• If your priority is to build brand awareness and reach, platforms with CTV inventory or off-site display are more appropriate. Walmart Connect with its streaming offer or Kroger, with its omnichannel reach, can generate massive impressions.
• For consumer consideration and education objectives, video formats and sponsored content on diverse RMNs allow you to convey more complex messages than traditional search advertising.
• When the goal is direct conversion and immediate ROAS, sponsored search formats on Amazon and Walmart offer the most measurable and predictable results.
• Defending market share and Share of Voice requires a strategic presence where your competitors are investing. Analysing competitive activity on each platform informs defensive budget decisions.

Step 2: Follow your customer, not the platform

The second critical principle is to base your decisions on the real buying behaviours of your target audience. Avoid falling into the trend of trying the latest advertising network just because it is a novelty.

Read Also: Omnichannel Marketing: Integrating RMNs With Other Channels

Use market research, consumer surveys, and sales data analysis to understand where your target audience really shops. A premium electronics buyer may prefer Best Buy over Amazon for specialised service. An organic product buyer may frequent Whole Foods or Instacart more than Walmart.

The customer journey varies significantly by category. High-consideration products, like major appliances, involve extensive research that may start on Google, pass through YouTube, continue on specialised sites, and conclude at a specific retailer. Mapping this journey helps identify where to invest at each phase.

Step 3: Analyse margin and profitability by channel

Sales volume does not automatically equate to profitability. Sales volume is vanity; profit is sanity. It is fundamental to calculate the real ROAS of each channel after considering all commissions, advertising costs, and margin structure.

Amazon may generate the highest absolute volume of sales, but marketplace commissions, fulfilment costs and competitive CPCs can erode margins. Compare this scenario with the rest of the networks and you may discover that a smaller network with less volume offers you a superior net margin, thus justifying a higher proportional budget allocation.

Establish minimum profitability thresholds by channel. If a specific channel cannot reach your target ROAS even with optimisation, reconsider the budget allocation towards more efficient platforms.

Step 4: Adopt a “Test & Learn” approach

Innovation requires disciplined experimentation. Dedicate a defined percentage of your budget, typically between 10-15%, to testing new RMNs and formats.

Structure these tests rigorously. Define clear hypotheses, establish specific success metrics, and determine decision criteria before launching campaigns. What ROAS would justify scaling the investment? What level of CPM or CPC would be acceptable?

Measure results with the same rigour you apply to main campaigns. Many brands test new platforms but do not analyse results adequately, losing opportunities to identify high-performance channels.

Be prepared to scale quickly what works. If an emerging network demonstrates superior performance, reallocate budget from lower-efficiency channels.

Step 5: Invest in unified measurement

The biggest barrier for 2026 will be comparing apples with apples. The fragmentation of the ecosystem makes it essential to use tools that consolidate data from multiple RMNs into a single view of performance.

Evaluate specialised management platforms in Retail Media that aggregate reports from different networks. These tools eliminate data silos and facilitate direct comparisons between platforms.

Implement consistent attribution models that allow for evaluating the real incremental impact of each channel. Multi-touch attribution provides a more complete perspective than the last-click attribution dominant in Retail Media.

Consider investing in incrementality studies to validate that your campaigns generate additional sales rather than simply capturing existing demand.

3 Simple Principles for Allocating Retail Media Networks Budgets

Budget allocation needn’t be complicated. The following three simple principles will ensure you get the fundamentals right and help extract the most value from your retail media dollars.

1. Look beyond conversion

To allocate the right amount of budget to each funnel stage, brands must understand the true return on investment for their various retail media activities and how the different funnel stages fuel – and interact with – each other.

Many brands are prone to overinvesting in conversion tactics because those typically drive the highest return on ad spend. In the process, however, they often end up retargeting the same buckets of people instead of bringing more people into their retargeting pool.

To fuel that lower funnel, you need to invest in the mid and upper funnel. Brands are sometimes reluctant to do so because they see weaker returns there, but it is typically going to be more incremental to invest in those areas than to keep spending in areas where people are already aware of your brand.

Greater investment in consideration tactics can help you reach people who are in-aisle for your product or type of product. This, ultimately, will drive more people to your detail page and, in time, bring them into your retargeting pool. Integrating media strategies within the retail media ecosystem is crucial for offering brands insightful analytics on campaign effectiveness and enhancing collaboration between retailers and media owners.

2. Invest in search terms that are truly incremental

Received retail media wisdom used to be that branded search terms are less incremental than generic terms. However, this isn’t always the case. You could have a higher organic rank on either a branded or generic term, which in turn would make that term less incremental.

That’s why it’s crucial to look at incrementality when deciding which paid search terms to invest in. You don’t want to overinvest in areas where you already have a high organic presence – it’s a waste of budget.

CommerceIQ helps clients find the most incremental opportunities using our unique incrementality model and iROAS metric (incremental return on ad spend). By leveraging retail media solutions, we enable retailers to utilize first-party data and innovative technological partnerships to enhance customer engagement and pinpoint precisely which branded and generic terms are most incremental to your business.

3. Reserve 5-10% of your budget for testing and learning

New ad types get rolled out all the time, especially on Amazon, and new capabilities and audiences to are continually being added to DSP. You want to be in a position to try them out and take advantage of relevant alpha and beta testing opportunities.

Having some dollars already allocated to testing and learning will enable you to respond quickly to opportunities as and when they arise, without having to go to your leadership teams and beg for more budget. Media companies collaborate with retailers to provide advertising opportunities across various digital channels, enhancing your ability to expand reach beyond owned platforms.

Conclusion

Retail Media in 2026 will cease to be a tactical exercise and become a true portfolio management model. Betting everything on a single player, however dominant, no longer guarantees a competitive advantage. Sustainable growth will come from the ability of brands to build an orchestrated presence, combining the scale and depth of the big leaders with the agility and tactical efficiency of the new players.

In this context, flexibility consolidates itself as the main strategic asset. Rigid annual plans lose relevance against quarterly or even monthly review cycles, where investment is reallocated based on real performance, the maturity of each channel and the speed of ecosystem innovation. Brands that invest in monitoring technology like flipflow, adopt dynamic decision models and maintain a culture of constant experimentation will be better positioned to capture value incrementally and sustainably.

There is no universal formula to solve the Retail Media dilemma in 2026. Optimal allocation will depend on your business objectives, your category, your audience and your operational capacity. However, with a clear framework and a continuous testing mindset, it is possible to transform complexity into a competitive advantage.