Mortgage application activity bounced back from the holiday-shortened prior week but is still running significantly below historic levels. The Mortgage Bankers Association (MBA) said its Market Composite Index, a measure of application volume, increased 5.4 percent on a seasonally adjusted basis during the week ended September 15. On an unadjusted basis, the Index increased 16 percent compared with the week that started with Labor Day. The Refinance Index rose 13 percent week-over-week and was 29 percent lower than the same week in 2022.  The refinance share of mortgage activity increased to 31.6 percent of total applications from 29.1 percent the previous week. [refiappschart] The seasonally adjusted Purchase Index gained 2.0 percent compared to the prior week. The unadjusted Purchase Index increased 12 percent and was 26 percent lower than the same week one year ago. [purchaseappschart] “Mortgage applications increased last week, despite the 30-year fixed rate edging back up to 7.31 percent – its highest level in four weeks,” said Joel Kan, MBA’s Vice President and Deputy Chief Economist. “Purchase applications increased for conventional and FHA loans over the week but remained 26 percent lower than the same week a year ago, as homebuyers continue to face higher rates and limited for-sale inventory , which have made purchase conditions more challenging. Refinance applications also increased last week but are still almost 30 percent lower than the same week last year.”