Skip to content

Bid-ask spread determination in the FX swap market: competition, collusion or a convention?

Research output: Contribution to journalArticlepeer-review

Following a series of manipulation scandals in the global foreign exchange and money markets, recent lawsuits, regulatory reform proposals and bank compliance changes have explicitly targeted anti-competitive behaviour. By empirically investigating the determination of bid-ask spreads in foreign exchange swap markets, this paper addresses some contradictions where reciprocality, trust and conventions remain fundamental and logical. By doing so, the paper critically reflects upon the bid-ask spread in traditional market microstructure theory, the definition of the spread as a ‘component of price’ in antitrust law, and the policy implications in light of the recent regulatory investigations into financial benchmarks and OTC markets.
Original languageEnglish
Pages (from-to)78-97
Number of pages20
JournalJournal of International Financial Markets, Institutions and Money
Early online date12 Aug 2017
Publication statusPublished - 1 May 2018


Relations Get citation (various referencing formats)

ID: 7688620