ABSTRACT
If a financial derivative can be traded consecutively and its terminal payoffs can be adjusted as the sum of a bounded process and a stationary process, then we can use the moving average of the historical payoffs to forecast and the corresponding errors form a generalised mean reversion process. Thus we can price the financial derivatives by its moving average. One can even possibly get statistical arbitrage from certain derivative pricing. We particularly discuss the example of European call options. We show that there is a possibility to get statistical arbitrage from Black–Scholes's option price.
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No potential conflict of interest was reported by the authors.
Additional information
Notes on contributors
Si Bao
Si Bao is now working in Xiangcai security Co., LTD. She studied for her Ph.D. in School of Statistics from ECNU.
Shi Chen
Shi Chen is a data scientist of PayPal Holding Inc. He received his Ph.D in statistics from ECNU in 2017.
Wei An Zheng
Wei An Zheng is Professor of ECNU and Professor Emeritus of University of California, Irvine, USA.
Yu Zhou
Yu Zhou works in Guotai Junan Securities. He received his Ph.D in statistics from ECNU in 2016.