This paper deals with the introduction of stock options in an (dy-namically) incomplete securities market.

The trading of securities on multiple markets raises the question of each market’s sharein the discovery of the informationally efficient price. We exploit salient distributionalfeatures of multivariate financial price processes to uniquely determine these contributions.Thereby we resolve the...

This paper investigates the commonality of liquidity in an open limit order bookmarket. We find that commonality in liquidity becomes stronger the deeper we lookinto the limit order book. While commonality is only about 2% at the best prices, itincreases up to about 20% inside the limit order...