Prime Day rewards brands that prepared weeks ago and punishes brands that are still fixing things the morning of. By the final week, most of your levers are already set. What is left is verification: catching the gap that will cost you sales before Amazon's traffic finds it for you. This is the checklist we run with clients in the seven days before the event, in the order we run it.
Day 7-6: Lock Inventory and Confirm FBA Status
Start with inventory because it is the one problem you cannot fix in real time once the sale starts. Pull your Manage FBA Inventory report and check every ASIN going into the event against projected sell-through, not just current stock.
Look specifically for:
- Units in "Reserved" or "Unfulfillable" status that inflate your available count
- Any ASIN inbound but not yet checked in at the fulfillment center
- Restock limits that might cap how much you can send in before the cutoff
If a top seller is tight, decide now whether to pull back PPC spend on it during the event rather than discover a stockout mid-day and lose the rank you built. A stockout during Prime Day does more damage than a normal week because you lose momentum at the exact moment Amazon's algorithm is watching velocity closest. If this is a recurring headache for your account, it is worth reading our breakdown of inventory planning that protects your organic rank from a stockout, since the safety stock math changes for event weeks.
Day 6-5: Finalize Pricing and Confirm Deals Are Live
Check every Lightning Deal, Prime Day deal, and coupon in Seller Central against its scheduled live date and time. Deals occasionally sit in "scheduled" and fail to flip to "live," and you will not get an alert for that. Confirm the discounted price actually reflects on the live listing, not just in the deals dashboard.
While you are in pricing, check your Buy Box price against your floor. If you run automated repricing, make sure the floor accounts for the deal discount plus referral fee, not your normal-week floor. This is also the week to sanity check any recent price moves. If you tested an increase in the last month, confirm it settled before the event rather than colliding with a promotional price. Our framework on testing a price increase without tanking rank or the Buy Box covers how to read a price change's effect on conversion, which is the same lens to use here in reverse.
The brands that lose money on Prime Day rarely lose it on the day itself. They lose it in a scheduled deal that never went live or a floor price nobody rechecked.
Day 5-4: Finalize Creative and Confirm Nothing Reverted
Your main image, A+ Content, and any Prime Day-specific badge or banner should already be built. This week is about verification, not creation. Open every top listing on both desktop and mobile and check that:
- A+ Content is fully approved and live, not stuck in review
- Recent image updates did not silently revert during a catalog sync
- Any deal badge or event messaging Amazon adds does not clip or cover your main image
If a listing is still weak on the fundamentals going into the event, this is the wrong week to attempt a full rewrite, but it is the right week to fix an obvious problem. Compare against our list of listing mistakes that quietly cost you the Buy Box and patch anything that matches. If your A+ modules still lean on decoration over answering buyer objections, that is a bigger fix for after the event, covered in what makes A+ Content actually convert.
Day 4-3: Set PPC Budgets and Bids for the Surge
Prime Day traffic behaves differently than a normal week. CPCs rise across the board as more brands compete for the same surge in shoppers, and your normal daily budget will likely get exhausted by mid-morning if you do not raise it.
For each campaign on a product with the inventory to support it:
- Raise daily budgets to at least three to four times normal, so you are not capped out during peak hours
- Increase bids on your proven, high-converting keywords specifically, not across the board
- Pause or lower bids on discovery campaigns and broad match terms that are still finding their footing, since this is not the week to spend on unproven traffic
- Build or confirm a negative keyword list is current, so surge budget is not leaking to irrelevant searches
If your account normally adjusts bids by hour, decide now whether that logic should be off for the event. The hourly patterns that hold on a normal Tuesday often break down during a traffic surge, and our piece on when dayparting bid adjustments actually earn their keep is worth a re-read before you decide to leave automated rules running.
Day 3-1: Review Everything as One System
The final stretch is not for new changes. It is for checking that inventory, pricing, creative, and PPC are pointed at the same plan instead of working against each other. A raised PPC budget on a product with tight inventory is a mistake. A deal live on a listing with reverted creative is a mistake. These are not failures of any single team's work, they are failures of coordination between teams that ran their prep in isolation.
This is exactly the gap we cover in running your Amazon account as one system instead of four separate projects, and Prime Day week is where that gap shows up fastest and costs the most. Walk your top ten ASINs by revenue one at a time: inventory status, live price, live creative, current campaign budget. Ten minutes per ASIN, done two days out, catches almost everything.
What to Do This Week
If you only have time for one pass, run it in this order: inventory first, because it cannot be fixed mid-event, then pricing and deals, then creative, then PPC budgets. Do the final cross-check on your top revenue ASINs no later than 48 hours before the event starts, so you still have time to fix what you find. The brands that come out of Prime Day ahead are not the ones with the cleverest last-minute idea. They are the ones who checked the boring things twice.