Bernhard Friess, Sean Greenaway, Apr 01, 2006
The structure of trading service markets is a fundamental determinant of the cost of capital for business. Competition has an important role to play in delivering efficiencies, particularly in the context of inherited fragmentation that characterizes the European Union, and to this end regulation and competition policy need to go hand in hand. Despite the complexity of the sector, competition authorities need to be alert to the problems that it poses. The authors argue that competition between trading platforms is welfare-enhancing but often foreclosed, both by private and state measures. In clearing, the authors take the view that compatibility is needed but unlikely to arise endogenously. In settlement, finally, the authors tentatively conclude that agency does not influence rents available to central securities depositories (CSDs), but may add value by keeping custody markets contestable.
Featured News
Toast Faces FTC Lawsuit Over Alleged Hidden Fees and Subscription Practices
Oct 29, 2026 by
CPI
Amazon, Uber and Instacart Challenge NYC Delivery Worker Protections in Federal Court
Oct 29, 2026 by
CPI
Wall Street Law Giant Weil Gotshal to Dissolve After Partner Exodus
Oct 29, 2026 by
CPI
DoorDash to Acquire Instacart in $17 Billion Grocery Delivery Deal
Oct 29, 2026 by
CPI
Anthropic Urges California to Give Courts Power to Block High-Risk AI Models
Oct 29, 2026 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – Exclusive Dealing
Oct 25, 2026 by
CPI
Exclusive Dealing Without Exclusivity: Screening Contracts, Loyalty Rebates, and the Limits of Antitrust Tests
Oct 25, 2026 by
David Martimort & Jérôme Pouyet
When Competition for Exclusivity Raises Prices: Rebates, Pricing Rules, and the Insulin Puzzle
Oct 25, 2026 by
Daniel P. O’Brien & Greg Shaffer
Why Leaving the Door Open Can Be (Much) Worse Than Closing It: Share-Based Requirements, Buyer-Specific Costs, and Foreclosure
Oct 25, 2026 by
Zhijun Chen & Greg Shaffer
Antitrust Chronicle® – EU Merger Guidelines
Oct 19, 2026 by
CPI