Nearly a century after the United States enacted its first securities laws, urgent questions remain as to the scope of manipulation law: whether manipulation is possible in principle, and if so, how the law should respond in practice. Sharp disagreement among courts, economists, and legal...

For the last twenty years, the dominant narrative of the over-the-counter derivatives market has been one of absent regulation, deregulation, and regulatory conflict, predictably resulting in disaster. This Article challenges this narrative, arguing that the global derivatives market has been...

The U.S. equity markets have undergone profound changes since the late 20th century. Electronic order books have almost entirely replaced manual floor- and telephone-based trading. New trading venues and order types have proliferated. Technology made these developments possible, but regulation...

The public offering of truly new securities involves purchases by investors in sufficient number and in small enough blocks that each purchaser's shares can reasonably be expected to be freely tradable in a secondary market that did not exist before the offering. Increasing the ability of small...