Economic and Market Indicators

Indicators Frequency Date Department Notes
GDP Quarterly Final week of quarter end Department of Commerce
  • GDP = C + I + G + (X – M)
  • Investors may look at increasing consumption of durable goods as a sign of consumer confidence, which is beneficial to cyclical industries
  • Others may treat increasing business investment as a sign of business confidence.
  • On the other hand, consecutive quarters of business inventory buildup without corresponding personal consumption (final sales) increases suggest that business may have to cut spending in the future
Retail Sales Monthly Two weeks after a month ends MRTS by US Census Bureau
  • The real growth rate can be estimated by taking the Consumer Price Index into consideration.
  • The headline numbers that many investors watch are month-over-month changes of sales, with or without auto sales.
  • In general, robust month-over-month retail sales growth indicates a healthy economy and higher corporate revenues/profits, which are good for the stock market.
  • The drawback is that the data are aggregated at the industry level instead of the company level and is often restricted to a small subset of industries.
House starts Monthly Middle of the month for the prior month’s data Census Bureau
  • The number of building permits is a leading economic indicator
New building permits Monthly Middle of the month for the prior month’s data Census Bureau
New home sales Monthly End of the month for the prior month’s etimation Census Bureau
Existing home sales Monthly 25th of each month for the prior month’s estimation National Association of Realtors
  • Existing home sales are a lagging indicator as sales are included only after closing
Pending home sales index Monthly 25th of each month for the prior month’s estimation National Association of Realtors
  • The limitation of the pending home sales index is that some sales contracts fail with the percentage of failure rates varying over time
Nonfarm payroll Monthly 8:30 am on the first Friday of the following month Department of Labor
  • From both a household survey of 60,000 households to collect employee information and an establishment survey of more than 400,000 businesses and government agencies to collect employer information
Unemployment rate Monthly 8:30 am on the first Friday of the following month Department of Labor
  • When the nonfarm payroll number grows at a dismal rate or shrinks, consumer spending is unlikely to have healthy growth
  • A steady increase in nonfarm payroll and a decrease in unemployment rate are signs of an expanding economy, which are often associated with a bull market
  • When the economy is close to full employment, average hourly earnings become a gauge of labor costs and reflect potential inflation rates. Therefore, large increases in average hourly earnings are detrimental to corporate earnings and stock prices.
ADP national employment report Monthly 8:15 am on the first Wednesday of the following month Automatic Data Processing
  • It collects payroll information on ~340,000 private companies that cover more than 20 million workers in all private nonfarm sectors.
Initial claims Weekly every Thursday at 8:30 AM Department of Labor
  • High initial claim numbers indicate that many people have recently lost their jobs and that businesses are reducing investment, which in turn reduces future spending and lowers consumer confidence.
  • Nevertheless, weekly numbers can be easily distorted by holidays, quarter ends, or weather conditions; economists often use four-week moving averages to reduce the noise in trend analysis.
Purchasing Managers Index Monthly 10 AM on the first business day of the following month Institute for Supply Management
  • The composite index is calculated as the average of seasonally adjusted diffusion indexes of five indicators: new orders, production, employment, supplier deliveries, and inventories
  • The PMI index is a particularly important index to watch during a recession or in the early stage of a recovery. In those periods, the stock market usually reacts positively to a positive surprise in PMI.
Consumer Confidence Index Monthly last Tuesday of each month Conference Board
  • Compared with retail sales, the Consumer Confidence Index is a less important economic indicator even though it is a forward-looking measure
Consumer Price Index (CPI) Bureau of Labor Statistics
  • The top-level price index is derived from dozens of sub-indices, each of which estimates the price level change of one type of goods or services.
Producer Price Index (PPI) Bureau of Labor Statistics
  • Seasonal adjustments are made to correct the effect of price variations caused by calendar effects, such as climatic conditions and holidays
  • Although high inflation may increase the nominal values of revenues, it leads to tightening monetary policy and higher interest rate, which increases business borrowing costs as well as cost of capital.
  • Some investors focus more on year over-year price index changes to avoid potentially inaccurate seasonal adjustments.
  • price changes have larger impact on the revenues of defensive sectors than of cyclical sectors. Since the quantity is less elastic to the price changes for defensive sectors, revenues grow faster as prices go up.
FOMC eight times a year 12:30 pm Federal Open Market Committee
  • David Lucca and Emanuel Moench (2013), two economists at the Federal Reserve Bank of New York, found that the 24-hour return (8 out of 252 trading days) before the FOMC announcement accounted for more than 80% of the equity premium—the difference between equity return and T-bill return—during that period.

Seasonal Effects

name Description Potential Hypothesis
January Effect In general higher risk stocks tend to outperform large cap stocks in January Investors sell losing stocks close to the end of the year for window dressing or tax benefit purposes and buy them back in January; such buying pressure has significantly higher impact on less liquid small-cap stocks which helps to push up their prices
Turn-of-the-month Effect The last trading day of the month to the third trading day of the following month are significantly higher than returns over other days of the month The turn of each month includes typical pay dates for wages, dividends, and interests. As investors put their income into the stock market, the market moves higher. Pension fund rebalancing may also contribute to the turn-of-the-month effect
Options Max Pain Stock prices tend to move toward the max pain prices on the option expiration date Besides possible market manipulations, hedging strategies also play a role in max pain. If an option is in the money, most investors close the position before the expiration date to avoid delivery. For inthe-money call options, their strike prices are lower than the stock price. Market makers usually hedge the risk of short call positions with long stock positions.
Intraday Return Stocks with high relative returns versus the market in a given half hour on one day were more likely to have high relative returns in the same half hour on subsequent days. Such positive correlation was stronger at the first of and the last of the half hours. One likely explanation is that investors buy the same assets at the same time over multiple days. Indeed, many funds tend to rebalance the portfolio at the same time of the day and use the same algorithm with fixed trading horizon. Since large trades are often split and traded over multiple days, the split introduces similar intraday order flow patterns over multiple days, which in turn drives the prices of these stocks up during the same half hours
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