Daily market update: Sept. 23, 2015

Our daily summary of market news, updated regularly with new tidbits

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We'll add more market news briefs throughout the day. Check back to read the latest. Mortgage Bankers Association Weekly Applications Survey: Mortgage applications increased 13.9 percent from one week earlier during the week ending Sept. 18, 2015. The refinance share of mortgage activity increased to 58.4 percent of total applications from 56.2 percent the week prior. The FHA share of total applications decreased to 12.9 percent from 14.2 percent the previous week. Freddie Mac's Multi-Indicator Market Index (MiMi): The national MiMi is 81, an improvement of 0.93 percent from June 2015 to July 2015. Twenty-nine of the 50 states, plus Washington, D.C., have MiMi values in a stable range. Forty-six of the 100 metro areas measured have MiMi values in a stable range. <a href='http:&#47;&#47;;mimi&#47;'><img alt='National ' src='http:&#47;&#47;;static&#47;images&#47;Mi&#4...