Marshall, Ben R.; Nguyen, Nhut H.; Visaltanachoti, Nuttawat - In: Journal of Banking & Finance 37 (2013) 9, pp. 3486-3498
We use two extremely liquid S&P 500 ETFs to analyze the prevailing trading conditions when mispricing allowing arbitrage opportunities is created. While these ETFs are not perfect substitutes, our correlation and error correction results suggest investors view them as close substitutes. Spreads...