Publications

May 2000 (Revised May 2001)
Case

Debt Policy at UST Inc.

UST, Inc. is a very profitable smokeless tobacco firm with low debt compared to other firms in the tobacco industry. The setting for the case is UST's recent decision to substantially alter its debt policy by borrowing $1 billion to finance its stock repurchase... View Details

Keywords: Capital Structure; Consumer Products Industry; Agriculture and Agribusiness Industry

August 2023 (Revised February 2024)
Case

DexAI

By: Jo Tango and Christina Wallace

During a challenging fundraising environment, the DexAI founders received two term sheets with nearly identical economic terms but very different legal ones. The entrepreneurs had to navigate: representations and warranties (their personal guarantees that the company's... View Details

Keywords: Venture Capital Term Sheet; Term Sheet; Term Sheets; Founders; Legal Aspects Of Business; Seed Financing; Founders' Agreements; Venture Capital; Entrepreneurship; Financing and Loans; Intellectual Property; Entrepreneurial Finance; Contracts; Business Startups; Agreements and Arrangements

2014
Article

Expectations of Returns and Expected Returns

By: Robin Greenwood and Andrei Shleifer

We analyze time-series of investor expectations of future stock market returns from six data sources between 1963 and 2011. The six measures of expectations are highly positively correlated with each other, as well as with past stock returns and with the level of the... View Details

Keywords: Performance Expectations; Investment Return

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12 PM – 1 PM EDT, 07 May 2015
Webinars: Trending@HBS

The Low Risk Anomaly: Implications for Investment, Asset Allocation, and Corporate Finance

One of the basic principles of finance is that, in competitive and efficient markets, investors earn higher average returns only by taking greater risks. Asset classes follow this pattern: Stocks have returned more than bonds, and bonds have returned more than cash.... View Details

Research Summary

Analyst Disagreement, Mispricing and Liquidity (with Ronnie Sadka)

We document a close link between mispricing and liquidity by investigating stocks with high analyst disagreement. Previous research finds that these stocks tend to be overpriced, but prices correct down as uncertainty about earnings is resolved. We conjecture that one... View Details

June 2015 (Revised May 2017)
Case

LOYAL3: Own What You Love™

By: Luis M. Viceira and Allison M. Ciechanover

This case features San Francisco–based financial technology startup, LOYAL3. Founded in 2008, the company seeks to disrupt the capital markets and democratize access to those markets for retail investors. By the fall of 2014, LOYAL3 had three products. In the first,... View Details

Keywords: Capital Markets; Stocks; Strategic Planning

May 2020 (Revised November 2021)
Supplement

Valuing Peloton

By: E. Scott Mayfield

Peloton Interactive, a well-known unicorn in the connected fitness space, had gone public with a market capitalization of over $8.0 billion. In the weeks following its public debut, Peloton’s stock price fell by over 25%. Taylor Knox, a stock analyst and enthusiastic... View Details

Keywords: Business Model; Disruptive Innovation; Risk and Uncertainty; Stocks; Price; Valuation; Entertainment and Recreation Industry

October 2007
Article

Supply and Demand Shifts in the Shorting Market

By: Lauren Cohen, Karl B. Diether and Christopher J. Malloy

Using proprietary data on stock loan fees and quantities from a large institutional investor, we examine the link between the shorting market and stock prices. Employing a unique identification strategy, we isolate shifts in the supply and demand for shorting. We find... View Details

Keywords: Analytics and Data Science; Stocks; Financing and Loans; Price; Strategy; Demand and Consumers; Forecasting and Prediction; Investment Return; Markets; Information

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January 1994 (Revised November 2002)
Case

Wal-Mart Stores, Inc.

By: Stephen P. Bradley and Pankaj Ghemawat

Focuses on the evolution of Wal-Mart's remarkably successful discount operations and describes the company's more recent attempts to diversify into other businesses. The company has entered the warehouse club industry with its Sam's Clubs and the grocery business with... View Details

Keywords: Stocks; Price; Marketing Channels; Competitive Strategy; Diversification; Information Technology

Research Summary

Markets, Information, and Efficiency

Professor Meulbroeks market efficiency research focuses on the closely related questions of whether markets properly reflect information that affects a firm's value, and in turn how stock prices influence managerial behavior. In this area, she studies why some firms... View Details

05 Jul 2006
Working Paper Summaries

Advertising and Expectations: The Effectiveness of Pre-Release Advertising for Motion Pictures

Keywords: by Anita Elberse & Bharat N. Anand; Entertainment & Recreation; Advertising; Motion Pictures & Video

June 2001 (Revised December 2006)
Case

Role of Capital Market Intermediaries in the Dot-Com Crash of 2000, The

By: Krishna G. Palepu and Gillian D Elcock

Set in the context of the rise and fall of the Internet stocks in the United States. View Details

Keywords: Stocks; Price Bubble; Capital Markets; Investment Banking; Information Technology Industry; Financial Services Industry; United States

Research Summary

Mark Bradshaw examines how sell-side financial analysts incorporate accounting information in their earnings forecasts, common stock valuations, and investment recommendations. In addition, he analyzes management reporting of modified GAAP earnings figures to... View Details

Marco Sammon

Marco Sammon is an assistant professor in the Finance Unit at Harvard Business School. He teaches FIN2 in the required curriculum.

His research is focused on asset pricing. Currently, he is working on several projects regarding the factors that affect the... View Details

October 2002 (Revised June 2003)
Case

Scanlon Technologies, Inc.

Deals with equity section accounting. Introduces a company that issues common stock, convertible debt, and debt. Also addresses the accounting for repurchases of common stock and the convertible debt. Discusses the accounting for dividends (cash and stock) as well as a... View Details

Keywords: Accounting

Second Quarter 2008
Article

How Does Investor Sentiment Affect the Cross-Section of Returns

By: Malcolm Baker, Johnathan Wang and Jeffrey Wurgler

Broad waves of investor sentiment should have larger impacts on securities that are more difficult to value and to arbitrage. Consistent with this intuition, we find that when an index of investor sentiment takes low values, small, young, high volatility,... View Details

Keywords: Volatility; Behavioral Finance; Stocks; Investment; Investment Return; Attitudes

2009
Case

Blaine Kitchenware, Inc.: Capital Structure: Brief Case No. 4040.

By: Timothy A. Luehrman and Joel L. Heilprin

A diversified mid-sized manufacturer of kitchen tools contemplates a stock repurchase in response to an unsolicited takeover. The company must analyze its debt capacity and optimal capital structure,while considering associated changes in firm value and stock price.... View Details

Keywords: Capital Structure; Financial Strategy; Interest Rates; Taxation; Stocks; Consumer Products Industry

23 Feb 2011
News

Low Risk, High Reward

September 2020 (Revised November 2020)
Case

PDS: Ring-Fencing the Ranch

By: Dennis Campbell, Tarun Khanna and Kerry Herman

Pallak Seth, Group CEO of PDS Multinational Fashions, is contemplating options to bring better collaboration across his global apparel supply chain platform. PDS, a group of 50-plus subsidiary companies, each led by its own CEO and with different apparel industry... View Details

Keywords: Collaboration; Supply Chain Management; Performance; Partners and Partnerships; Employee Stock Ownership Plan; Apparel and Accessories Industry