Banks produce short-term debt for transactions and storing value. The value of bank money must not vary over time so agents can easily trade this debt at par. This requires that no agent finds it profitable to produce costly private information about the bank's loans. To produce safe liquidity...

In this paper, we propose a stop-loss strategy to limit the downside risk of the well-known momentum strategy. At a stop-level of 10%, we find, with data from January 1926 to December 2013, that the maximum monthly losses of the equal- and value-weighted momentum strategies go down from -49.79%...

Short rebate fees are a strong predictor of the cross-section of stock returns, both gross and net of fees. We document a large "shorting premium": the cheap-minus-expensive-to-short (CME) portfolio of stocks has a monthly average gross return of 1.31%, a net-of-fees return of 0.78%, and a 1.44%...

Portfolio optimization is one of the problems most frequently encountered by financial practitioners. To our knowledge, the Critical Line Algorithm (CLA) is the only algorithm specifically designed for inequality-constrained portfolio optimization problems, which guarantees that the exact...

In a frictionless world, a closed-end fund's (CEF's) premium equals its price minus both its NAVPS (net asset value per share) and present value of the net benefits (PVNB) from liquidity enhancement, managerial abilities after costs, and leverage. The premium can differ further due to frictions...

We provide evidence concerning the use of historical cost (HCA) versus mark-to-market (MTM) accounting in regulating financial institutions. Accounting rules, through their interactions with capital regulations, alter financial institutions' trading behavior. The insurance industry provides a...

This paper is the second in a series of critiques of the assumption that stable economic relations exist between certain "firm characteristics" and expected returns. The paper explains why this is not the case for past returns and provides theoretical, empirical, and simulated evidence that the...

I examine how differences in the ability to identify profitable investment opportunities contribute to wealth inequality. I analyze a model of financial markets with investors heterogeneously informed about future returns. The unconditional wealth share distribution features a thick right-tail...

Fund trades and prices vary systematically with the quarterly reporting cycle. Funds are more likely to complete the building of a position at quarter-end, which is when most funds report positions to investors, and begin building new positions afterwards. While some of the observed shift in...