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The Role of the Media in the Internet IPO Bubble

Published online by Cambridge University Press:  01 June 2009

Utpal Bhattacharya ,
Neal Galpin ,
Rina Ray  and
Xiaoyun Yu
Utpal Bhattacharya
Affiliation:
Kelley School of Business, Indiana University, 1309 E. 10th St., Bloomington, IN 47405. [email protected]
Neal Galpin
Affiliation:
Mays Business School, Texas A&M University, 360 Wehner Bldg., College Station, TX 77845. [email protected]
Rina Ray
Affiliation:
Norwegian School of Economics and Business Administration, Helleveien 30, 5045 Bergen, Norway. [email protected]
Xiaoyun Yu
Affiliation:
Kelley School of Business, Indiana University, 1309 E. 10th St., Bloomington, IN 47405. [email protected]
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Abstract

We read all news items that came out between 1996 and 2000 on 458 Internet initial public offerings (IPOs) and a matching sample of 458 non-Internet IPOs (a total of 171,488 news items) and classify each news item as good news, neutral news, or bad news. We first document that the media were more positive for Internet IPOs in the period of the dramatic rise in share prices and more negative for Internet IPOs in the period of the dramatic fall in share prices. We then document that media hype is unable to explain the Internet bubble: A 1,646% difference exists in returns between Internet stocks and non-Internet stocks from January 1, 1997, through March 24, 2000 (the market peak), and the media can explain only 2.9% of that.

Type
Research Articles
Information
Journal of Financial and Quantitative Analysis , Volume 44 , Issue 3 , June 2009 , pp. 657 - 682
Copyright
Copyright © Michael G. Foster School of Business, University of Washington 2009

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References

Agrawal, A., and Chen, M.. “Do Analyst Conflicts Matter? Evidence from Stock Recommendations.” Journal of Law and Economics, 51 (2008), 503–537.CrossRefGoogle Scholar
Antunovich, P., and Sarkar, A.. “Fifteen Minutes of Fame? The Market Impact of Internet Stock Picks.” Journal of Business, 79 (2006), 3209–3251.CrossRefGoogle Scholar
Antweiler, W., and Frank, M.. “Is All That Talk Just Noise? The Information Content of Internet Stock Message Boards.” Journal of Finance, 59 (2004), 1259–1294.CrossRefGoogle Scholar
Antweiler, W., and Frank, M.. “Do U.S. Stock Markets Typically Overreact to Corporate News Stories?” Working Paper, University of Minnesota (2005).CrossRefGoogle Scholar
Barber, B., and Odean, T.. “All That Glitters: The Effect of Attention and News on the Buying Behavior of Individual and Institutional Investors.” Review of Financial Studies, 21 (2008), 785–818.CrossRefGoogle Scholar
Baron, D. “Persistent Media Bias.” Journal of Public Economics, 90 (2006), 1–36.CrossRefGoogle Scholar
Battalio, R., and Schultz, P.. “Options and the Bubble.” Journal of Finance, 61 (2006), 2071–2102.CrossRefGoogle Scholar
Benveniste, L.; Ljungqvist, A.; Wilhelm, W. Jr; and Yu, X.. “Evidence of Information Spillovers in the Production of Investment Banking Services.” Journal of Finance, 58 (2003), 577–608.CrossRefGoogle Scholar
Bhattacharya, U.; Galpin, N.; Ray, R.; and Yu, X.. “The Role of the Media in the Launch of Internet IPOs.” Betriebswirtschaftliche Forschung und Praxis, 58 (2006), 442–456.Google Scholar
Brown, S., and Warner, J.. “Measuring Security Price Performance.” Journal of Financial Economics, 8 (1980), 205–258.CrossRefGoogle Scholar
Brown, S., and Warner, J.. “Using Daily Stock Returns: The Case of Event Studies.” Journal of Financial Economics, 14 (1985), 3–31.CrossRefGoogle Scholar
Brunnermeier, M., and Nagel, S.. “Hedge Funds and the Technology Bubble.” Journal of Finance, 59 (2004), 2013–2040.CrossRefGoogle Scholar
Busse, J., and Green, T.. “Market Efficiency in Real Time.” Journal of Financial Economics, 65 (2002), 415–437.CrossRefGoogle Scholar
Carter, R., and Manaster, S.. “Initial Public Offerings and Underwriter Reputation.” Journal of Finance, 45 (1990), 1045–1067.CrossRefGoogle Scholar
Chan, W. “Stock Price Reaction to News and No-News: Drift and Reversal after Headlines.” Journal of Financial Economics, 70 (2003), 223–260.CrossRefGoogle Scholar
Chen, H.; Noronha, G.; and Singal, V.. “S&P 500 Index Changes and Investor Awareness.” Journal of Investment Management, 4 (2006), 23–37.Google Scholar
Cooper, M.; Dimitrov, O.; and Rau, P.. “A Rose.com by Any Other Name.” Journal of Finance, 56 (2001), 2371–2388.CrossRefGoogle Scholar
Cutler, D.; Poterba, J.; and Summers, L.. “What Moves Stock Prices? ” Journal of Portfolio Management, 15 (1989), 4–12.CrossRefGoogle Scholar
DeMarzo, P.; Kaniel, R.; and Kremer, I.. “Relative Wealth Concerns and Financial Bubbles.” Review of Financial Studies, 21 (2008), 19–50.CrossRefGoogle Scholar
Demers, E., and Lewellen, K.. “The Marketing Role of IPOs: Evidence from Internet Stocks.” Journal of Financial Economics, 68 (2003), 413–437.CrossRefGoogle Scholar
DuCharme, L.; Rajgopal, S.; and Sefcik, S.. “Why was Internet IPO Underpricing So Severe?” Working Paper, University of Washington (2001).CrossRefGoogle Scholar
Dyck, A., and Zingales, L.. “The Bubble and the Media.” Chap. 7 in Corporate Governance and Capital Flows in a Global Economy, Cornelius, P., and Kogut, B., eds. New York, NY: Oxford University Press (2003).Google Scholar
Falkenstein, E. “Preferences for Stock Characteristics as Revealed by Mutual Fund Portfolio Holdings.” Journal of Finance, 51 (1996), 111–135.CrossRefGoogle Scholar
Fama, E., and French, K.. “Common Risk Factors in the Returns on Stocks and Bonds.” Journal of Financial Economics, 33 (1993), 3–56.CrossRefGoogle Scholar
Fama, E., and MacBeth, J.. “Risk, Return, and Equilibrium: Empirical Tests.” Journal of Political Economy, 81 (1973), 607–636.CrossRefGoogle Scholar
Griffin, J.; Harris, J.; and Topaloglu, S.. “Who Drove and Burst the Tech Bubble?” Working Paper, University of Texas (2005).Google Scholar
Huberman, G., and Regev, T.. “Contagious Speculation and a Cure for Cancer: A Nonevent that Made Stock Prices Soar.” Journal of Finance, 56 (2001), 387–396.CrossRefGoogle Scholar
Johnson, W., and Marietta-Westberg, J.. “The Effect of News on Volatility: A Study of IPOs.” Working Paper, Michigan State University (2004).CrossRefGoogle Scholar
Jorda, O. “Estimation and Inference of Impulse Responses by Local Projections.” American Economic Review, 95 (2005), 161–182.CrossRefGoogle Scholar
Lamont, O., and Thaler, R.. “Can the Market Add and Subtract? Mispricing in Tech Stock Carve-Outs.” Journal of Political Economy, 111 (2003), 227–268.CrossRefGoogle Scholar
Loughran, T., and Ritter, J.. “Why Has IPO Underpricing Changed over Time? ” Financial Management, 33 (2004), 5–37.Google Scholar
Lowry, M., and Schwert, G.. “IPO Market Cycles: Bubbles or Sequential Learning? ” Journal of Finance, 57 (2002), 1171–1200.CrossRefGoogle Scholar
Merton, R. “A Simple Model of Capital Market Equilibrium with Incomplete Information.” Journal of Finance, 42 (1987), 483–510.CrossRefGoogle Scholar
Mitchell, M., and Mulherin, J.. “The Impact of Public Information on the Stock Market.” Journal of Finance, 49 (1994), 923–950.CrossRefGoogle Scholar
Mullainathan, S., and Shleifer, A.. “The Market for News.” American Economic Review, 94 (2005), 1031–1053.CrossRefGoogle Scholar
Niederhoffer, V. “The Analysis of World Events and Stock Prices.” Journal of Business, 44 (1971), 193–219.CrossRefGoogle Scholar
Ofek, E., and Richardson, M.. “The Valuation and Market Rationality of Internet Stock Prices.” Oxford Review of Economic Policy, 18 (2002), 265–287.CrossRefGoogle Scholar
Ofek, E., and Richardson, M.. “DotCom Mania: The Rise and Fall of Internet Stock Prices.” Journal of Finance, 58 (2003), 1113–1137.CrossRefGoogle Scholar
Pastor, L., and Veronesi, P.. “Was There a Nasdaq Bubble in the Late 1990s? ” Journal of Financial Economics, 81 (2006), 61–100.CrossRefGoogle Scholar
Pastor, L., and Veronesi, P.. “Technological Revolutions and Stock Prices.” American Economic Review, forthcoming (2009).CrossRefGoogle Scholar
Reese, W. Jr. “IPO Underpricing, Trading Volume, and Investor Interest.” Working Paper, Tulane University (1998).CrossRefGoogle Scholar
Roll, R. “A Simple Implicit Measure of the Effective Bid-Ask Spread in an Efficient Market.” Journal of Finance, 39 (1984), 1127–1139.Google Scholar
Roll, R. “R2.” Journal of Finance, 43 (1988), 541–566.Google Scholar
Shiller, R. Irrational Exuberance. Princeton, NJ: Princeton University Press (2000).Google Scholar
Tetlock, P. “Giving Content to Investor Sentiment: The Role of Media in the Stock Market.” Journal of Finance, 62 (2007), 1139–1168.CrossRefGoogle Scholar
Tetlock, P.; Saar-Tsechansky, M.; and Macskassy, S.. “More than Words: Quantifying Language to Measure Firms’ Fundamentals.” Journal of Finance, 63 (2008), 1437–1467.CrossRefGoogle Scholar
Wysocki, P. “Cheap Talk on the Web: The Determinants of Postings on Stock Message Boards.” Working Paper, University of Michigan (1999).CrossRefGoogle Scholar