Research and publications

Fairness in Trading — A Microeconomic Interpretation

We show that non-linear transaction costs generate external effects between accounts due to trade volume dependent marginal transaction costs. For an asset manager with multiple clients this raises the question of fairness. How do I ensure I treat all clients fairly? In general, two possible solutions exist. A revisited version of this paper was published in the Winter 2010 issue of the Journal of Trading.

Author(s):

Stephen Satchell, Bernhard Scherer

Summary:

We show that non-linear transaction costs generate external effects between accounts due to trade volume dependent marginal transaction costs. For an asset manager with multiple clients this raises the question of fairness. How do I ensure I treat all clients fairly? In general, two possible solutions exist. A revisited version of this paper was published in the Winter 2010 issue of the Journal of Trading.

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Type : Working paper
Date : 18/11/2009
Keywords :

Transaction Cost Analysis