What Causes Inventory Turnover Ratio To Increase Or Decrease?

Inventory turnover ratio is a measure of how efficiently a company uses its inventory to generate sales.
It is calculated by dividing the cost of goods sold by the average inventory value during the period.
This ratio is useful for comparing similar companies, especially for retailers.

A low inventory turnover ratio may indicate weak sales or excess inventory, while a high inventory turnover ratio could suggest strong sales but also inadequate inventory stocking.
Accounting policies, rapid cost changes, and seasonal factors can affect inventory turnover comparisons.
Therefore, it is important to consider all of these elements when assessing the performance of a company in terms of its inventory turnover ratio.

How to calculate

Calculating the relationship between cost of goods and average inventory can indicate the rate of stock turnover. This ratio is known as the inventory turnover ratio and is calculated by dividing the cost of goods by average inventory for the same period. The calculation can be broken down into two steps:

Inventory Turnover Ratio = Cost of Goods Sold (COGS) ÷ Average Inventory

The result of this calculation will provide the inventory turnover ratio, which can indicate how efficiently the inventory is being managed.

If the ratio is high, it implies that the company is selling a large amount of inventory and quickly replacing it with new inventory.

If the ratio is low, it could mean that the company is not selling enough inventory or is overstocking, which can lead to higher carrying costs. Therefore, understanding and managing the inventory turnover ratio can help businesses maximize profits.

The increase of inventory turnover ratio

Implementing certain strategies can help improve the rate of stock turnover, increasing overall profitability.

Forecasting techniques can be improved to reduce inventory levels and increase the inventory turnover ratio.

Additionally, sales can be improved through marketing strategies, discounts, and reduced prices to attract more customers.

Furthermore, negotiating with vendors for lower prices, investing in top-selling products, and eliminating safety stock and old inventory can all help to reduce costs and increase the inventory turnover ratio.

There are also strategies that can help to reduce excess inventory. Obtaining advance orders and eliminating unnecessary inventory can help to reduce inventory and increase the turnover ratio.

Additionally, purchasing lower quantities and replenishing stock as needed can help to reduce excess inventory.

Finally, disposing of old inventory can also help to reduce inventory levels and increase the turnover ratio.

These strategies can help to improve the rate of stock turnover, resulting in an increase of overall profitability.

By reducing inventory levels and costs, businesses can maximize their profits and increase the inventory turnover ratio.

Causes of low inventory turnover

Underlying factors such as seasonality and the lifecycle of products can contribute to a decrease in inventory turnover. Seasonal products often have peak sales during certain times of the year, and if demand is over-forecasted, it can lead to excess inventory and slow turnover.

The same is true for products that are in the decline phase of their lifecycle where demand and inventory turnover rates can decrease. Poor inventory management procedures, such as lack of automation or stock control systems, can also contribute to low inventory turnover.

Furthermore, stocking slow-turning, high-cost items, as well as buying in bulk or with minimum order quantities, values, or weights, can lower inventory turnover and increase carrying and opportunity costs.

FactorsEffectImpact
SeasonalityExcess inventoryLow turnover
Lifecycle of productsDecreased demandLow turnover
Poor inventory managementLack of automationLow turnover
Slow-turning, high-cost itemsIncreased carrying costsLow turnover
Buying in bulkIncreased opportunity costsLow turnover

What Is the Best Inventory Turnover Ratio?

The optimal inventory turnover ratio varies depending on the industry and product type.

For example, high-end goods tend to have lower inventory turnovers due to their higher cost and lower sales volume. On the other hand, high-volume, low-margin industries tend to have higher turnover ratios.

For retail businesses, understanding sales patterns, profit margins, and seasonality is important to accurately estimate the ending inventory value. Additionally, cost-to-retail method is often used to estimate the ending inventory value.

In order to determine the best inventory turnover ratio, businesses should consider the following factors:

  • The type of industry and product
  • The cost of the product and its associated profit margin
  • The sales volume and seasonality
  • The cost-to-retail method to estimate ending inventory value
  • The effect of inventory shrinkage

Achieving the optimal inventory turnover ratio is important to maximize profits and minimize costs. Businesses must have a good understanding of their industry, product, and sales patterns to accurately estimate the inventory turnover ratio. Proper inventory management can help businesses make better decisions and optimize their operations.

Conclusion

In conclusion, inventory turnover ratio is an important indicator of a company’s performance. A high inventory turnover ratio is generally seen as a sign of a well-managed company. The causes of an increased or decreased inventory turnover ratio can be difficult to identify, as there are many factors at play.

Companies should strive to increase their inventory turnover ratio, while avoiding the causes of a low inventory turnover ratio that can lead to inefficiencies and stagnation. In order to determine the best inventory turnover ratio, companies should consider their industry and competitive landscape.