Rakuten Big Stack Event
Rakuten is running “The Big Stack Event” which means increased earning rates for shopping at many popular merchants. The promotion runs through the end of day on October 8, 2025.
One of the deals that might interest out readers is 15X for Lululemon purchases. This is a good opportunity for those who have one or more Amex Platinum cards, since you get a $75 quarterly credit.
That means that if you purchases an item at Lululemon for $75, you will receive a $75 statement credit from Amex and $11.25 cash back from Rakuten.
But there are many more deals such as $150 for signing up for Kraken, 15X for Viator, 10X for Expedia, Hotels.com, Homes & Villas by Marriott, Samsonite and more. So take a look at and see if your favorite merchants are included.
If you don’t have a Rakuten account yet, then this is a great time to sign up. You can also get a bonus of $50.