Comments Off on The Little-Known Reason Why Mortgage Rates Are Rising This Week (And Why They May Go Higher Still)

The Little-Known Reason Why Mortgage Rates Are Rising This Week (And Why They May Go Higher Still)

2009
07.30

Too much supply and not enough demand leads to lower pricesAfter starting the week with a run lower toward 5 percent, mortgage rates have reversed course.

It started mid-day Tuesday and the culprit is Basic Economics. Here’s why.

Mortgage rates are based on the price of mortgage-backed bonds and — like most things — mortgage-backed bonds prices are based in Supply and Demand.

When bond supplies grow faster than the corresponding demand for them, bond prices tend to fall and when bond prices are down, bond yields are up.

Meanwhile, this week, the U.S. Treasury is making its largest weekly auction in history. $115 billion in new debt, to be exact. This means that before the week is through, $115 billion in new bond supply will have been introduced into the market and — so far — demand hasn’t kept pace with the new supply.

Prices are plunging.

For home buyers and rate shoppers, this is especially bad news because mortgage-backed debt is less desirable to investors than is treasury debt. As a result, when treasury debt loses values, mortgage-backed debt tends to lose value, too. Not always, but most of the time.

So, beginning with Tuesday afternoon’s auction, debt supplies have been growing faster than buyer demand.

Bond markets are suffering from an abundance of debt supply and it’s been a big reason why mortgage rates are rising. The week’s not over yet, either. $28 billion is due for auction Thursday.

If demand at the auction is similarly low, watch for mortgage rates to spike again.

Related Articles:

Mark Taylor | Arizona Home Loans | Blarming | Will You Listen to Me | Arizona Short Sales | Arizona Foreclosures | Arizona FHA Loans | Arizona USDA Loans | Arizona HUD Homes | Ariona VA Loans | Fix My Broken Credit | Arizona Mortgage | Arizona Short Sale | Power Ranch Bank Owned Homes

Your Reply

You must be logged in to post a comment.