I have three credit cards, with credit lines of 7,000 Chase, and Citibank 2 cards 8,000 & 21,000. I basically use the Chase card exclusively. I charge around 3,000 per month and then pay in full each month. My question is how does my FICO score fluctuate through the billing cycle? Say my statement closes on the 1st with a balance of 3,500 with a date due of the 28th – from the 2nd till the 27th I charge an additional 3,000. If I have a credit report pulled on the 27th it will show utilization of over 95% of the credit line on the one card but only 18% of my total available credit. My pattern is basically the same each month and if it fluctuates at all it is $500 more of less in spending. To help my FICO - should I spread the amount between the cards? (I basically use one card for the rewards.) Close one of the cards an increase the credit line on the other? Or it really doesn’t matter since I pay balance in full each month. I guess never have a report pulled towards the end of the billing cycle. Thanks