Price Discovery in the U.S. Treasury Market: The Impact of Orderflow and Liquidity on the Yield Curve

We examine the role of price discovery in the U.S. Treasury market through the empirical relationship between orderflow, liquidity, and the yield curve. We find that orderflow imbalances (excess buying or selling pressure) can account for as much as 26 percent of the day-to-day variation in yields on days without major macroeconomic announcements. The effect of orderflow on yields is permanent and strongest when liquidity is low. All of the evidence points toward an important role of price discovery on understanding the behavior of the yield curve.

Flight-to-Quality or Flight-to-Liquidity? Evidence From the Euro-Area Bond Market

Do bond investors demand credit quality or liquidity? The answer is both, but at different times and for different reasons. Using data on the Euro-area government bond market, which features a unique negative correlation between credit quality and liquidity across countries, we show that the bulk of sovereign yield spreads is explained by differences in credit quality, though liquidity plays a non-trivial role especially for low credit risk countries and during times of heightened market uncertainty. In contrast, the destination of large flows into the bond market is determined almost exclusively by liquidity. We conclude that credit quality matters for bond valuation but that, in times of market stress, investors chase liquidity, not credit quality.

Packaging Liquidity: Blind Auctions and Transaction Efficiencies

The costs of implementing investment strategies represent a significant drag on the performance of mutual funds and other institutional investors. It is the responsibility of institutional investors, and in the interests of the individual investors they represent, to seek market mechanisms that mitigate trading costs. We investigate an example of one such liquidity provision mechanism whereby liquidity demanders auction a set of trades as a package directly to potential liquidity providers. A critical feature of the auction is that the identities of the securities in the package are not revealed to the bidder. We demonstrate that this mechanism provides a transactions cost savings relative to more traditional trading mechanisms for the liquidity demander as well as an efficient way for liquidity suppliers to obtain order flow. We argue that the cost savings afforded this new mechanism are due to the potential for low cost crosses with the bidder\u27s existing inventory positions and through the longer trading horizon, and superior trading ability, of the bidders. This research suggests that the ability to innovate via new liquidity provision mechanisms can provide market participants with transaction cost savings that cannot be easily duplicated on more traditional exchanges

On the Formation and Structure of International Exchanges

We investigate the formation and structure of 248 financial exchanges throughout the world. First, we empirically analyze the determinants of exchange formation as well as the impact of exchange formation on the domestic country's economy. Second, conditional on formation, we use a probit model to relate the choice of trading mechanism to the characteristics of the economic environment in which the exchange exists. We find that the main determinants of exchange formation in a country are the degree of economic freedom, the growth of the economy, the availability of technology, and the legal system. In addition, we find that the impact of exchange formation on the macro economy is limited to a reduction in the growth of the monetary aggregates with no significant impact on productivity. Lastly, our results show that the choice of trading mechanism depends on the country's economic development, the degree of competition, and the extent of economic freedom

What Does Equity Sector Orderflow Tell Us about the Economy?

Investors rebalance their portfolios as their views about expected returns and risk change. We use empirical measures of portfolio rebalancing to back out investors’ views, specifically their views about the state of the economy. We show that aggregate portfolio rebalancing across equity sectors is consistent with sector rotation, an investment strategy that exploits perceived differences in the relative performance of sectors at different stages of the business cycle. The empirical foot-print of sector rotation has predictive power for the evolution of the economy and future bond market returns, even after controlling for relative sector returns. Contrary to many theories of price formation, trading activity therefore contains information that is not entirely revealed by resulting relative price changes.

Transparency and Liquidity: A Controlled Experiment on Corporate Bonds.

Abstract This paper reports the results of an experiment designed to assess the impact of last-sale trade reporting on the liquidity of BBB corporate bonds. Overall, adding transparency has either a neutral or positive effect on liquidity. Increased transparency is not associated with greater trading volume. Except for very large trades, spreads on newly-transparent bonds decline relative to bonds that experience no transparency change. However, we find no effect on spreads for very infrequently traded bonds. The observed decrease in transactions costs is consistent with investors' ability to negotiate better terms of trade once they have access to broader bond pricing data