U.S. regulators should stem the growing tide of anonymous stock-trading and consider charging high-frequency traders fees for the disproportionate amount of orders they send into the marketplace, said a panel of experts advising how to avoid another “flash crash.”

The report laying out 14 recommendations for the Securities and Exchange Commission and Commodity Futures Trading Commission contains some fresh ideas. Taken together, they would significantly overhaul the high-speed market that has gone increasingly electronic in the last decade. Get the full story »