faced by arbitrageurs can prevent them from eliminating mispricings and providing liquidity to other investors. Research in …

We examine how liquidity and asset prices are affected by the following market imperfections: asymmetric information …

they must deliver the asset they borrowed. That asset enjoys greater liquidity, measured by search times, and a higher … lending fee ('specialness'). Liquidity and specialness translate into price premia that are consistent with no-arbitrage. We …

, liquidity, and asset prices. Arbitrageurs exploit price discrepancies between assets traded in segmented markets, and in doing … so provide liquidity to investors. A collateral constraint limits their positions as a function of capital. We show that … markets, liquidity in each market generally becomes less volatile, but the reverse may hold for aggregate liquidity because of …

We develop a dynamic model of liquidity provision, in which hedgers can trade multiple risky assets with arbitrageurs … a non-negativity constraint. Liquidity is increasing in arbitrageur wealth, while asset volatilities, correlations, and … expected returns are hump-shaped. Liquidity is a priced risk factor: assets that suffer the most when liquidity decreases, e …