Case Study: Micron achieves planning excellence and higher fill rates with Blue Yonder Supply Planning & Order Promiser

Micron, the 4th Largest Producer of Semiconductors, Achieves Best in Class Planning Accuracy with Blue Yonder

Micron, the world’s fourth-largest semiconductor maker with roughly $25B in annual revenue and operations across 17 countries, faced extreme demand volatility, long lead times, material shortages and complex multinational manufacturing. Planners needed to shift from a push-based, long-horizon model to a pull-based, demand-driven approach with dynamic replanning to balance inventory, service and cost across constrained resources.

Micron deployed Blue Yonder Supply Planning and Order Promiser to enable daily, constraint-aware planning, exception-driven simulations, and strategic customer allocation. The change delivered immediate and measurable gains—fill rates rose 4% on day one and excess inventory was rapidly repurposed; original promise date accuracy improved 5% and entitled customer request date performance improved 25%—helping Micron become the preferred vendor for 45% more customers while improving agility and sustainability.

Micron

Gaurav Tyagi

Director, Supply Chain Planning Solutions