Tue 31 Aug 2010
[S&P/Case Shiller] 2Q 10 up 4.4% M-O-M, up 3.6% Y-O-Y
Posted by Jonathan J. Miller under Housing IndexNo Comments
The reports are de-emphasizing seasonally adjusted results since the last 2 years have wreaked havoc on that metric. I for one am glad as I have always distrusted seasonal adjustments. Let the reader do the math rather than have anything in a black box.
From the press release:
“The monthly Composites cover June and the national index covers the second quarter, when the government’s program for first time home-buyers was winding down. While the numbers are upbeat, other more recent data on home sales and mortgages point to fewer gains ahead,” says David M. Blitzer, Chairman of the Index Committee at Standard & Poor’s. “Even with concerns about near term developments, we recognize that the housing market is in better shape than this time last year. Further, California’s cities have moved from some of the hardest hit to three of the four leading cities based on year-over-year gains. Among the other hard hit cities, the news is also a bit encouraging – Las Vegas, however, remains among the weaker cities.
The S&P/Case Shiller Index showed:
- 17 of the 20 MSAs and both Composites saw home prices increase in June over May
- 10-City and 20-City Composite were up 1.0% in June over May.
- 15 of the 20 MSAs and both Composites have positive annual growth rates
- No market is registering a doubledigit decline.
4-5 Month Lag In Meeting of Minds
One of the issues with the S&P/Case Shiller and this index class is the significant lag in depicting current market conditions. If the consumer wants to do the math on typically monthly results, the majority of the data in the June report probably saw a “meeting of the minds”/contract last March/April, then closed in June, reported at the end of August. Today’s market is in a far different place than it was pre-tax credit (April 30th). That is likely why this release warns us about anticipated future declines to be caused by the tax credit expiration.
“The monthly Composites cover June and the national index covers the second quarter, when the government’s program for first time home-buyers was winding down. While the numbers are upbeat, other more recent data on home sales and mortgages point to fewer gains ahead,” says David M. Blitzer, Chairman of the Index Committee at Standard & Poor’s.
Indexes like these develop a sense of the direction a few months in advance as they the data falls in their bucket.
In other words, S&P/CSI is generally more of a confirmation of we already know about the housing market rather than a provider of new insights. And in the New York metro area, co-ops, condos, new development and foreclosures are not included so it becomes even less telling.
Still, the original concept behind the S&P/Case Shiller Index was to provide a trading tool to hedge housing markets for which Professors Shiller, and later Case, are true pioneers, yet market indexes like this have not seen heavy derivative trading volume and therefore seem to have been relegated to consumer use. With financial reform, it will be harder, not easier to obtain the necessary critical mass for widespread Wall Street adoption.
















