Contagion in Dealer Networks Staff Working Paper 2020-1 Jean-Sébastien Fontaine, Adrian Walton Dealers connect investors who want to buy or sell securities in financial markets. Over time, dealers and investors form trading networks to save time and resources. An emerging field of research investigates how networks form. Content Type(s): Staff research, Staff working papers Topic(s): Financial markets, Market structure and pricing, Payment clearing and settlement systems JEL Code(s): E, E4, G, G1, G2, G21, L, L1, L14