Ann: FY17 Results Presentation, page-106

It's 6%. I'm paying 6% for Afterpay on my website. That is the rate most retailers are offered. You pay because this thing is loved by customers who are repeat buyers and because it increases online sales.

Judging by your continual misinformed posts and others like yourself here, you obviously have some sort of negative bias.. I suggest you spend some time researching and getting your facts right to better understand the heavy buying of this stock