Unexpectedly Intriguing!
September 21, 2016
Unofficially speaking, as measured by the number of domestic firms listed on U.S. stock exchanges, the U.S. stock market has shrunk to the lowest level on record in data that extends back to 1975.

Number of Listed Firms in U.S. Stock Market, 1975-2016 (Excluding Investment Funds and Trusts)

In the chart above, we've overlaid the timing of the official periods of recession for the U.S. economy and also the entire span of the Dot-Com Stock Market Bubble, both of which are things that you would think would affect the number of publicly-traded firms in the U.S., but which turn out to not be so important.

Recessions, for example, are things that you would think would coincide with falling numbers of firms in the U.S. stock market, but for the five recessions shown in the chart, three occur when the number of listed firms was rising, while the other two just happen to fall in the middle of longer term declines in the number of publicly-traded companies in the U.S.

Meanwhile, you might reasonably think that the inflation phase of the Dot Com Bubble from April 1997 through August 2000 would coincide with a rising number of U.S. firms listed on U.S. stock exchanges, but instead we see that the number of listed firms peaked more than a year before the Dot Com Bubble even began to seriously inflate, where the number of public firms in the U.S. has typically fallen in each year since its peak in 1995-1996.

More remarkably, the rate at which U.S. firms delisted between the end of 1996 through 2003 was steady, spanning both the inflation and deflation phases of the Dot Com Bubble. It's only after 2003 that the rate slowed, before falling more rapidly again in the period from 2008 through 2012.

After 2012, we have a break in the data series we used to construct the chart, which may account for the apparent increase in listed firms from 2012 to 2013. However, perhaps the more important takeaway is that the decline in the number of listed U.S. firms has continued from 2013 through the present, where it has now reached the lowest level on record for all the years for which we have this kind of data.

Data Sources

Droidge, Craig, Karolyi, G. Andrew and Stulz, Rene M. The U.S. Listing Gap. Charles A. Dice Center for Research in Financial Economics. Dice Center WP 2015-07. Table 5. Listing counts, new lists, and delists. U.S. common stocks and firms listed on AMEX, NASDAQ, or NYSE, excluding investment funds and trusts. [PDF Document]. May 2015.

Wilshire Associates. Wilshire Broad Market Indexes, Wilshire 5000 Total Market Index Fundamental Characteristics. [2013, 2014, 2015 (for month ending 06/30/2015), 2016 (for month ending 06/30/2016)].


Labels:

About Political Calculations



blog advertising
is good for you

Welcome to the blogosphere's toolchest! Here, unlike other blogs dedicated to analyzing current events, we create easy-to-use, simple tools to do the math related to them so you can get in on the action too! If you would like to learn more about these tools, or if you would like to contribute ideas to develop for this blog, please e-mail us at:

ironman at politicalcalculations.com

Thanks in advance!

Recent Posts

Applications

This year, we'll be experimenting with a number of apps to bring more of a current events focus to Political Calculations - we're test driving the app(s) below!

Most Popular Posts
Quick Index

Site Data

This site is primarily powered by:

This page is powered by Blogger. Isn't yours?

Visitors since December 6, 2004:

CSS Validation

Valid CSS!

RSS Site Feed

AddThis Feed Button

JavaScript

The tools on this site are built using JavaScript. If you would like to learn more, one of the best free resources on the web is available at W3Schools.com.

Other Cool Resources

Blog Roll

Market Links
Charities We Support
Recommended Reading
Recommended Viewing
Recently Shopped

Seeking Alpha Certified

Archives
Legal Disclaimer

Materials on this website are published by Political Calculations to provide visitors with free information and insights regarding the incentives created by the laws and policies described. However, this website is not designed for the purpose of providing legal, medical or financial advice to individuals. Visitors should not rely upon information on this website as a substitute for personal legal, medical or financial advice. While we make every effort to provide accurate website information, laws can change and inaccuracies happen despite our best efforts. If you have an individual problem, you should seek advice from a licensed professional in your state, i.e., by a competent authority with specialized knowledge who can apply it to the particular circumstances of your case.