We introduce a new class of swap trading strategies in incomplete markets, which disaggregate the tradeable compensation for time-varying nonlinear risks in aggregate market returns. While the price of Hellinger variance, a tradeable put-call symmetric measure of variance, has a leading...

We investigate optimal trading strategies under uncertainty in a nonparametric no-arbitrage framework that is consistent with an arbitrary number of assets. We show that extreme aversion to uncertainty precludes trading, and that preference for uncertainty induces market participation. In an...

We investigate the market-compatible degree of agent heterogeneity by identifying and analyzing the full range of conditional beliefs consistent with observed asset prices and good-deal bounds. Our methodology neither makes assumptions on underlying processes nor does it use survey data. It can...

In crowdfunding, start-ups can voluntarily communicate with their investors by posting updates. We investigate whether start-ups strategically use updates, which were previously shown to increase investments. To this end, we use hand-collected data of 751 updates and 39,036 investment decisions...

We study the investor behavior on a leading peer-to-business lending platform and identify a new investment mistake – a default shock bias. First, we find that investors stop investing in new loans and cease from diversifying their portfolio after experiencing a loan default. The default...