What is a good stock turn rate for a convenience store?
Stock management · 20 May 2026 · 5 min read
What stock turn actually measures
Stock turn (also called inventory turnover) tells you how many times you sell through your entire stock in a given period. A stock turn of 12 means you're selling and replenishing your entire stock once a month on average.
The formula is: Cost of goods sold divided by average stock value.
If you sell £180,000 of goods at cost in a year, and your average stock value is £15,000, your annual stock turn is 12. That means you're turning over your stock roughly once a month.
What's normal for different convenience store categories
Stock turn varies significantly by product category. Knowing your turn by category is more useful than an overall average.
High turn (12–52x per year — weekly or faster):
- Newspapers and magazines
- Fresh bread and bakery
- Fresh dairy (milk, cheese, butter)
- Cut flowers
Medium turn (12–24x per year — monthly to bi-weekly):
- Soft drinks and water
- Confectionery and snacks
- Chilled prepared food
- Tobacco
Low turn (4–12x per year — monthly to quarterly):
- Alcohol (especially spirits and wine)
- Household cleaning products
- Personal care
- Stationery and cards
Very low turn (under 4x per year):
- If you have products here that aren't seasonal, you have a dead stock problem.
Why it matters for cash flow
Every pound of stock sitting on your shelf is cash you've tied up and not yet recovered. A product with a 6x annual turn has your money for an average of 60 days before you get it back. A product with a 2x annual turn has your money for 180 days.
For a store holding £20,000 of stock with an average 8x turn, your average days to recover capital is 45 days. Improve that to 10x and you free up roughly £4,000 in working capital without selling more — just by not holding as much.
How to identify low-turn stock in your range
Sort your product list by last sale date and by estimated days of cover (current stock divided by average daily sales). Anything with more than 60 days of cover is worth examining.
Ask: is this product seasonal and correctly timed? Is it genuinely slow but worth stocking for range purposes? Or is it something that's been on the shelf so long you've forgotten it's there?
Dead stock costs you shelf space, cash, and occasionally margin when you eventually have to clear it. A monthly review of your lowest-turn products, with a willingness to delist or promote the ones with no good reason to be slow, is one of the better uses of an hour in retail.