← All posts

Top 3 assortment strategy best practices in retail planning

March 27, 2025 — By Wendy Mackenzie

Skip to content

Top 3 assortment strategy best practices in retail planning

Top 3 assortment strategy best practices in retail planning

Retailers operate in an increasingly complex environment where static assortment strategies are ineffective against shifting demand patterns. However, modern assortment planning is changing the narrative, and it couldn't come at a better time. A 2023 Deloitte report found that nearly all retail executives anticipate inflation will pressure margins, while six in ten expect rising operational costs. These pressures highlight the necessity of AI-driven assortment planning, where automation,  data processing and predictive modeling allow retailers to align inventory investments with actual market conditions.An effective assortment strategy ensures that retailers allocate products efficiently across locations while avoiding surplus stock. AI-powered assortment planning provides a structured approach to improving performance by reducing errors in product selection, refining stock distribution and optimizing pricing strategies, but it’s still useful to know where to focus in your current assortment planning efforts to start making a difference. 

Integrate merchandise financial planning into assortment decisions

Relying solely on past sales data and intuition for assortment strategy leads to misaligned inventory decisions. AI mitigates this by integrating merchandise financial planning, ensuring stock decisions align with financial projections and demand models.

AI-powered merchandise financial planning enhances budget allocations by applying predictive analytics to historical and actual data. This prevents cash flow issues by directing capital toward inventory that meets forecasted demand. Additionally, AI connects margin analysis to assortment decisions, leading to better financial performance.

Retailers integrating AI-driven merchandise financial planning improve budget accuracy by aligning allocations with actual demand. This reduces the risk of over-ordering, ensuring capital is not tied up in surplus stock. AI-driven systems enhance investment efficiency by prioritizing high-performing inventory, optimizing cash flow and reducing financial exposure. 

Automated purchasing adjustments further refine forecasting models, allowing retailers to adapt swiftly to changes in consumer demand and supply chain conditions. By integrating financial planning with assortment strategy, businesses create a more resilient, data-driven approach to inventory management.

Top 3 assortment strategy best practices in retail planning 3

Refine product selection with data-driven AI modeling

AI-driven assortment strategy enhances product selection by analyzing diverse data sources, including transaction records, consumer engagement and regional demand trends. This objective, data-driven method ensures that each SKU is evaluated for its contribution to overall sales.

Of course, any plan for understanding how such refinements translate into results is incomplete without data. As an example, one assortment case study on an invent.ai client highlights how a major retailer was able to reduce lost sales and excess stock while refining its product mix through our agentic AI capabilities. Meanwhile, AI-driven modeling optimizes category management, increasing stock turnover and improving inventory precision in tandem to achieve:

  • SKU-level visibility to optimize high-performing products.
  • Region-specific product customization for local demand alignment.
  • Automated replenishment models adjusting stock based on actual sales data.
  • Stronger seasonal planning to maintain availability while reducing surplus.
  • Data-driven stock movement optimization to prevent stagnation.
  • AI-driven category balancing to ensure inventory diversification.

Top 3 assortment strategy best practices in retail planning 2

Adjust assortments dynamically for precise stock allocation

A rigid assortment strategy increases stock imbalances and inefficiencies. AI-driven real-time modeling allows product selections to remain responsive to live sales data, competitive shifts and supply chain fluctuations.

AI continuously adjusts assortments by:

  • Tracking demand shifts to refine product allocation.
  • Synchronizing supply chain movements through AI-integrated logistics and transportation management.
  • Optimizing stock redistribution to minimize stagnation in low-performing locations.
  • Enhancing pricing flexibility in response to demand changes.
  • Improving sell-through rates by dynamically adjusting category balance.

Tap into your retail assortment strategy superpowers with invent.ai

Retailers that integrate AI into their assortment strategy improve stock control, inventory forecasting and financial planning. AI eliminates uncertainty in assortment planning, allowing for optimized product selection and reduced operational inefficiencies.

AI-powered assortment planning is no longer an optional upgrade—it is essential for retailers aiming to enhance operational resilience and improve stock precision. Those implementing AI within supply chain, logistics management and inventory control achieve measurable improvements in efficiency and decision-making.

Connect with a retail AI expert to get started with AI-driven assortment planning.