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SKU Velocity Metric

Essential knowledge

Intended Audience:

Business User

Author:

Movyn John

Changed on:

20 Oct 2025

Overview

Learn about the SKU Velocity Metric in Fluent Analytics

Key points

  • High-velocity items require frequent replenishment and prime locations
  • Low-velocity items may need promotional support or discontinuation
  • Seasonal products show expected velocity variations

What it measures

The rate at which products are selling over time.

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When to use this metric

  • Identify fast and slow-moving products for inventory optimization
  • Plan product assortment and merchandising strategies
  • Optimize location layout and picking processes
  • Guide purchasing and replenishment decisions

How to interpret

  • Good performance: Velocity aligns with business expectations and margins
  • Potential issues: Very low velocity indicates potential obsolescence
  • Benchmark guidance: Varies significantly by product category and business model

Technical details

Formula: 

SUM(inventoryQuantity.qty where type = {TYPE_SALE}) / number_of_days
grouped by SKU within the selected time period

Configurable elements:

  • TYPE_SALE: Type definitions for inventory quantity sales (default: SALE)