Calculate your
Find out how much raw material you started the period with using this free raw materials inventory calculator.
Beginning raw materials inventory
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What is
Raw materials inventory refers to the unprocessed materials, such as metals, chemicals, fabrics, and packaging, that a business holds before they enter production. Tracking this inventory helps manufacturers plan purchases, control costs, and keep production running without delays.
What you need to know about raw materials inventory
Raw materials inventory sits at the start of the production cycle, before labor and overhead costs are added.
Purchasing too much raw material ties up cash, while purchasing too little risks halting production entirely.
Raw material costs typically make up a large share of total production expenses across most manufacturing industries.
How to calculate raw materials inventory
Why is calculating raw materials inventory important?
Improves production planning
Knowing your starting raw material stock helps you time purchases and avoid running out of materials mid-production.
Strengthens cost control
Accurate raw material figures feed directly into cost of goods sold and profit margin calculations, keeping your books reliable.
Supports better cash flow decisions
Businesses that track raw materials closely can avoid tying up cash in excess stock while still protecting production schedules from shortages. This makes it easier to plan purchasing around supplier lead times and seasonal demand shifts.
Frequently asked questions
Simplify inventory and order management for your business
- Inventory Control
- Warehouse Management
- Multichannel Selling
- Order Management
- End-to-end tracking
- Mobile app



