U.S. securities regulators are asking the public to weigh in on how new and novel exchange-traded products should be listed, marketed and traded, as part of an effort to potentially write new rules for the sector. The Securities and Exchange Commission cited an ever-increasing number of requests by funds to launch new kinds of complex products and investment strategies. “Exchange-traded products have become an increasingly important investment vehicle to market participants ranging from individuals to large institutional investors,” said SEC Chair Mary Jo White in a statement. More on Reuters here.