In the past decade, financial institutions have assumed an ever greater role in energy derivatives (or “paper”) markets. Numerous recent studies provide novel evidence of this “financialization” and analyze the extent to which it helps explain an important aspect of the distribution of...

In the past decade, financial institutions have assumed an ever greater role in energy derivatives (or “paper”) markets. Numerous recent studies provide novel evidence of this “financialization” and analyze the extent to which it helps explain an important aspect of the distribution of...

Margins are the major safeguards against default risk on a derivatives exchange. When the clearing house sets margin requirements, it does so by only focusing on individual clearing firm positions (e.g., the SPAN system). We depart from this traditional approach and present an alternative method...