Assortment Planning
In Fashion & Luxury, Assortment Planningacts as a vital link connecting consumer demand and financial targets, ensuring that every store and digital channel offer the correct product depth and price architecture to maximize performance. When Assortment is data-driven and localized, it can effectively balance inventory investment, profit margins, and sell-through rates.

Effective Assortment Planning ensures that product strategies are directly aligned with financial and strategic goals
In today’s fashion market, assortment decisions must be data-driven, localized, and financially aligned to balance sell-through, profit margins, and inventory investment. By adopting a structured approach grounded in historical data and predictive insights, companies can ensure their assortments reflect actual demand, improving accuracy and increasing inventory productivity.
- Align Assortment decisions with financial targets to drive profitability
- Use AI-driven simulations to optimize Assortments and reduce inventory risk
How can Stealth Cosmica for Assortment Planning help?
AI-Driven Demand Intelligence
The solution utilizes Artificial Intelligence to analyze historical sales performance, demand patterns, and specific product attributes to define the ideal product mix by channel, cluster, and location, which significantly improves forecast accuracy.
Strategic Financial Integration
Assortment decisions are directly connected with financial targets, margin goals, and inventory investment. Retailers gain full visibility into the expected revenue and margin impact of an assortment before it is finalized.
Granular Localization and Clustering
The solution enables cluster-based planning, allowing brands to tailor assortments to specific store groups, regions, and channels, ensuring that product selections reflect local demand profiles and regional buying behaviors.
Scenario Simulation and Risk Mitigation
Planners can evaluate multiple assortment scenarios through simulations to visualize potential financial and operational outcomes before execution, increasing full-price sell-through, and reduing the risk of overstock or costly stock imbalance.
How Stealth Cosmica works For
Assortment Planning?
Assortment planning begins with clear financial and strategic objectives. Revenue targets, margin goals, channel strategies, and brand positioning guidelines define the framework within which assortment decisions are made.
Historical sales data, size performance, price sensitivity, and regional buying behavior are analyzed to understand what drives demand at cluster and store level. This ensures assortments reflect actual customer preferences.
Each category is assigned a role (core, seasonal, fashion, traffic driver) and allocated space accordingly. Floor space, digital shelf space, and investment are distributed to support strategic priorities.
The assortment is structured by defining breadth (number of styles), depth (units per style), price architecture, and attribute mix (color, fit, material, trend). This step ensures commercial balance and brand coherence.
Assortments are tailored by geography, store cluster, and channel to reflect different demand profiles. Localization increases relevance while maintaining overall brand consistency.
Planners evaluate the expected revenue, margin, and inventory implications of the assortment structure through scenario simulations before execution.
Outcomes

Increased Full-Price Sell-Through and Reduced Markdowns
By leveraging the advanced demand intelligence of Stealth Cosmica, fashion brands can align their product mix with actual consumer demand and market trends. This AI-driven approach analyzes historical performance to generate optimized recommendations, significantly reducing the dependency on deep markdowns and ensuring more products sell at their original price
Optimized Inventory Productivity and Reduced Risk
Stealth Cosmica enables a data-driven planning process that minimizes overstock and stock imbalances. By providing core capabilities to design and execute assortments across all channels, the solution maximizes inventory efficiency, ensuring that retailers do not lose sales due to out-of-stocks while simultaneously reducing the risk of excess inventory.


Stronger Financial Performance and Profitability
Through the integration of financial targets, margin goals, and inventory investment, Stealth Cosmica ensures that every assortment decision is financially aligned. This provides planners with full visibility into the expected revenue and margin impact of an assortment before execution, directly leading to improved overall brand profitability
Enhanced Customer Satisfaction through Relevance
Stealth Cosmica facilitates precise planning at the attribute, color, and size-curve level to ensure the right products are available where and when customers want them. By localizing assortments to specific store clusters and regional demand profiles, the solution ensures a more relevant shopping experience while maintaining global brand consistency

Who is Stealth Cosmica for Assortment Planning for?
Assortment Planner
Fashion Buyer
Merchandising Manager
Product Manager
Frequently Asked Questions
The solution utilizes advanced analytics and Artificial Intelligence to analyze massive datasets, including historical sales, demand patterns, and specific product attributes like color, fit, and material. Processing these variables, Stealth Cosmica generates optimized recommendations that help planners define the ideal product mix by channel, cluster, and location, significantly improving forecast accuracy and accelerating the decision-making process.
Stealth Cosmica enables precise planning at the most granular levels, specifically by size, color, and individual product attributes. This technical capability ensures that availability is maximized while stock imbalances are reduced, leading to an enhanced customer experience and ensuring that local demand is met with the correct size curves.
Through cluster-based planning capabilities, Stealth Cosmica allows for the creation of differentiated assortments tailored to specific store groups, regions, and channels. This logic ensures that product selections reflect local demand patterns and regional buying behaviors while the system maintains overall planning control and brand consistency across the entire network.
Demand planners, merchandisers, buyers, supply chain managers, and retail operations teams all benefit by aligning product strategy with customer demand and business goals.
