ACT TODAY! Chase Sapphire Reserve will give you a 50% bonus when you use Pay Yourself Back today to pay your $550 annual fee with CUR points. Instead of using 55,000 points, it'll only cost 43,000 points. If you navigate to the CUR PYB page, it indicates there's only a 25% bonus, but they've extended their 50% bonus offer from earlier this year UNTIL TODAY ONLY. A $550 statement credit isn't back for 43,000 CUR points. Here's the article which details the bonus extension:
Chase Will Honor Sapphire Reserve 50% Bonus On Annual Fee Via Pay Yourself Back, But Only Through Tomorrow
The article was written yesterday, so "tomorrow" is actually today.
I paid both my and my husband's annual fees just now, so it works. I'll be looking for the additional 25% points credit.
ETA: Looking at my charges that are eligible, they go back 90 days, and
restaurant charges are also eligible for today's 50% bonus.