Treasury Inflation-Protected Securities (TIPS) are frequently thought of as risk-free real bonds. Using no-arbitrage term structure models, we show that TIPS yields exceeded risk-free real yields by as much as 100 basis points when TIPS were first issued and up to 300 basis points during the 2007–2008 financial crisis. This spread predominantly reflects the poorer liquidity of TIPS relative to nominal Treasury securities. Other factors, including the indexation lag and the embedded deflation protection in TIPS, play a much smaller role. Ignoring this spread also significantly distorts the informational content of TIPS break-even inflation, a widely used proxy for expected inflation.

We investigate whether short sellers contribute toward the informational efficiency of market prices by trading on their private information or destabilize market prices by trading on rumors and false information. We find that short-selling activities are considerably informative about future stock returns when there is a higher likelihood of private information in stocks, as measured by insider-trading activities. Short sellers also bring considerable additional information to the market that is not fully captured by contemporaneous insider trading. Overall, these results suggest that on average, short sellers bring informational efficiency to market prices rather than destabilize them.

We examine how organizational form affects corporate payouts. Conglomerates pay out more than pure plays in both cash dividends and total payouts (cash dividends plus share repurchases). Furthermore, their payouts are more sensitive to cash flows compared to pure-play firms. The sensitivity of payouts to cash flow increases as the cross-segment correlation in a conglomerate decreases. Corporate payouts increase after mergers and acquisitions (M&As), especially among M&As in which acquirers and targets are less correlated. These results suggest that the coinsurance among different divisions of a conglomerate allows them to pay out more cash flow to their shareholders than pure-play firms.