Some buy box prices stay steady or do not change too often while other will be more volatile going up and down. It’s best to check the buy box a few times a day to make sure you are priced on the buy box unless you are using Amazon’s repricing software or another repricing software.
As you can see above, the purple line that shows the buy box price has been rather inconsistent over the past few months.
To help combat this you can set up repricing software from Amazon (for free) like I said before. There is actually a video in the course (under "Advanced Business Automation") if you are part of the Eite Guide Program that shows you have to do this.
Why does the buy box change?
Does the buy box fluctuate?