Although we don't believe in timing the market or panicking over daily movements, we do like to keep an eye on market changes -- just in case they're material to our investing thesis.

Mixed economic reports have the Dow Jones Industrial Average (DJINDICES:^DJI) slightly higher as we wait for the Federal Reserve's policy statement tomorrow. As of 1:25 p.m. EDT the Dow is up 0.35%, while The S&P 500 (SNPINDEX:^GSPC) is up 0.41%.

There were two U.S. economic releases today.





BLS Consumer Price Index








NAHB Housing Market Index




The Bureau of Labor Statistics' Consumer Price Index rose a seasonally adjusted 0.1% in August for a 12-month change of 1.5%. The core CPI, which excludes food and energy, rose by 0.2% for a 12-month rise of 1.8%.

US Consumer Price Index Chart

US Consumer Price Index data by YCharts.

Both are well below the Federal Reserve's targets of 2% to 2.5% inflation -- which is significant, considering the Federal Open Market Committee is meeting today and tomorrow to decide whether to continue the Fed's $85 billion-per-month long-term asset purchases.

The second economic report was the National Association of Home Builders' Housing Market Index, which measures homebuilder confidence. The index remained unchanged in September, at its highest level in five years.

NAHB/Wells Fargo US Housing Market Index Chart

NAHB/Wells Fargo US Housing Market Index data by YCharts.

A level below 50 indicates that more builders see conditions as negative than do positive. NAHB Chairman Rick Judson had this to say: "While builder confidence is holding at the highest level in nearly eight years, many are reporting some hesitancy on the part of buyers due to the sharp increase in interest rates. Home buyers are adjusting to the fact that, while mortgage rates are still quite favorable on a historic basis, the record lows are probably a thing of the past."

Mortgage rates are indeed still historically low but have risen more than 50% in the past five months alone, giving consumers and builders alike some sticker shock.

US 30 Year Mortgage Rate Chart

US 30 Year Mortgage Rate data by YCharts.

The big news this week will be the FOMC's statement tomorrow at 2 p.m. EDT. It will be interesting to see how the market reacts to the Federal Reserve's plan of action. Analysts generally expect the Fed to announce some slight tapering of QE but otherwise leave in place most of the asset purchases. That said, only the committee members know what the Fed will do -- and if your investment process depends on the outcome of the meeting, you're doing it wrong. Have a plan and invest for the long term.

This article represents the opinion of the writer, who may disagree with the “official” recommendation position of a Motley Fool premium advisory service. We’re motley! Questioning an investing thesis -- even one of our own -- helps us all think critically about investing and make decisions that help us become smarter, happier, and richer.