This paper investigates how the network of relationships between dealers shapes their trading behavior in the corporate bond market. We show that dealers tend to provide liquidity during periods of distress to the counterparties with whom they have the strongest tie. However, highly connected...

We examine the introduction of mandatory post-trade reporting in the TBA mortgage-backed securities market. With post-trade reporting, trading costs fell for institutional investors. Trading costs declined more for investors' trades with peripheral dealers than for their trades with core...

This paper investigates the ways in which the network of relationships between dealers shapes their trading behavior in the corporate bond market. They charge lower spreads to dealers with whom they have the strongest ties, and this effect is all the more pronounced at times of market turmoil....

Agency mortgage-backed securities trade simultaneously in a market for specified pools (SPs) and in the to-be-announced (TBA) forward market. TBA trading creates liquidity by allowing thousands of different MBS to be traded in a handful of TBA contracts. SPs that are eligible to be traded as...

This paper investigates the ways in which the network of relationships between dealers shapes their trading behavior in the corporate bond market. They charge lower spreads to dealers with whom they have the strongest ties, and this effect is all the more pronounced at times of market turmoil....

Asset heterogeneity is widely believed to hurt the liquidity in markets of many important fixed-income assets such as corporate and municipal bonds. We develop a model in which heterogeneous assets are traded with search friction to study the impact of a quasi-consolidated (QC) trading design in...