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How Algorithmic Trading Undermines Efficiency In Capital Markets, Yesha Yadav
How Algorithmic Trading Undermines Efficiency In Capital Markets, Yesha Yadav
Vanderbilt Law Review
This Article argues that the rise of algorithmic trading undermines efficient capital allocation in securities markets. It is a bedrock assumption in theory that securities prices reveal how effectively public companies utilize capital. This conventional wisdom rests on the straightforward premise that prices reflect available information about a security and that investors look to prices to decide where to invest and whether their capital is being productively used. Unsurprisingly, regulation relies pervasively on prices as a proxy for the allocative efficiency of investor capital. Algorithmic trading weakens the ability of prices to function as a window into allocative efficiency.
This …