by Calculated Risk on 8/10/2005 09:53:00 AM

Reuters reports:

Applications for U.S. home mortgages fell last week, its third consecutive drop, as refinancing activity waned and interest rates reached four-month highs, industry group figures showed on Wednesday.

The Mortgage Bankers Association said its seasonally adjusted index of mortgage application activity fell 0.9 percent to 745.0 in the week ended Aug. 5, adding to the previous week's 0.3 percent loss. The four-week moving average is down 1.5 percent to 763.1 from 774.9.

What is puzzling is the high percentage of borrowers still using ARMs:

After falling during the previous week, demand for adjustable-rate mortgages (ARMs) rose in the week ended Aug 5, the MBS said.

The ARM share of activity stood at 29.7 percent of total applications last week, up from 28.5 percent the previous week.

Of course I was puzzled last month too:

Given the spread between the various mortgage products, I'm surprised anyone is using an ARM. The breakeven point for a 30 year fixed rate mortgage vs. a 1 year ARM is less than 3 years. For those using a 5/1 year ARM (fixed for 5 years), the rate is the same as a 15 year fixed!

Since 28% of all application are for ARMs, this probably means:
1) Buyers think interest rates will decline in the future, or
2) Buyers are planning on moving within 3 years, or
3) Buyers can only qualify with a reduced payment.

None of these reasons seem compelling. I think this is more evidence of speculation / excessive leverage.