Jobless Claims: A Vital Number For Macro & Markets Analysis

 | Jul 10, 2013 08:52AM ET

Tomorrow's weekly update on initial jobless claims will draw the usual crowd in search of clues on the outlook for the business cycle, but there's another reason that new filings for unemployment benefits deserve careful scrutiny. Claims data provide another robust perspective on projecting the near-term outlook for the stock market.

There’s no shortage of methodologies for developing assumptions about expected return for equities, but one relatively easy system that’s worthy of regular reviews is comparing the inverted one-year percentage change for jobless claims as a proxy for the one-year change in the stock market (S&P 500). As the chart below shows, these two metrics tend to track each other fairly closely. The connection isn’t perfect, particularly over a few weeks. But nothing else is perfect either, which is why it’s essential to model ex ante returns from multiple angles for deeper perspective than any one forecast or time series can provide. By that standard, keeping an eye on claims and stock prices deserves a spot on your short list.