Key takeaways

  • Stockouts cost rank, not just sales.
  • Plan in days of cover per SKU.
  • Throttle ads before inventory runs out.

Organic rank around a stockout

  • Week 190
  • Week 292
  • Stockout18
  • Week 540
  • Week 866

Why rank drops

Amazon ranks products partly on recent sales velocity. When sales stop, competitors keep selling, and your position slips. Getting it back usually means paying for the same clicks again.

Forecast in days of cover

Track days of cover per SKU: units available divided by average daily sales. Plan reorders around supplier lead time, shipping time and FBA receiving time, plus a safety buffer for promotions.

Slow ads before you run out

If a SKU will stock out before the next shipment lands, reduce its ad spend early. Selling slower for two weeks is cheaper than being out for two weeks.

Plan around FBA limits

  • Check capacity limits before placing large orders.
  • Use AWD or a 3PL for overflow stock.
  • Ship in smaller, more frequent replenishments where limits are tight.
Get the next change before your competitors do

We send the marketplace changes that matter each week, with what to do next.

By subscribing you agree to our privacy policy. Unsubscribe any time.
Want this done for your account?

We run these playbooks on client accounts every day. Start with a free audit.

Get a free audit