DOW JONES NEWSWIRES 
 

Borrowers refinancing their mortgages overwhelmingly chose fixed-rate loans in the second quarter, according to Freddie Mac (FRE).

Refinancings have surged in recent months amid lower interest rates and as the credit market slowly unfreezes.

Freddie said Thursday that 99% of prime borrowers who originally had a conforming adjustable-rate mortgage chose a fixed-rate mortgage when they refinanced, up slightly from 98% in the first quarter.

The company said that, although 30-year fixed-rate mortgages tended to be preferred, 15-year fixed-rate mortgages were gaining favor.

"Both refinancing borrowers and families buying homes are shying away from ARMs in the current environment," Freddie Mac Chief Economist Frank Nothaft said.

Freddie said two weeks ago that half of all borrowers who refinanced their mortgages in the quarter saw their interest rate drop at least 20%, saving them some $3.4 billion the next year.

-By Kerry Grace Benn, Dow Jones Newswires; 212-416-2353; kerry.benn@dowjones.com