Preprint Communication Version 1 Preserved in Portico This version is not peer-reviewed

The Put-Call Parity Certainty Equivalent Rate and the Implied Put-Call Parity Certainty Equivalent Rate Surface

Version 1 : Received: 14 June 2023 / Approved: 15 June 2023 / Online: 15 June 2023 (09:11:00 CEST)

A peer-reviewed article of this Preprint also exists.

He, Y.; Rachev, S. Exploring Implied Certainty Equivalent Rates in Financial Markets: Empirical Analysis and Application to the Electric Vehicle Industry. J. Risk Financial Manag. 2023, 16, 344. He, Y.; Rachev, S. Exploring Implied Certainty Equivalent Rates in Financial Markets: Empirical Analysis and Application to the Electric Vehicle Industry. J. Risk Financial Manag. 2023, 16, 344.

Abstract

In real financial markets, the certainty equivalent rate is an important factor for investors to consider. From the value of a specific company’s certainty equivalent rate, investors can judge if this company is worth investing in. In this paper, we will explore how to obtain the value of the certainty equivalent rate so that we can evaluate a given company. First, we will introduce the theoretical support of this paper, which is put-call parity. From put-call parity, we will derive the mathematical expression for the certainty equivalent rate. Second, we will use the mathematical expression for the certainty equivalent rate to perform an empirical study. We will consider some extreme examples, including some of the best- and worst-performing stocks up to this point in 2023. Based on these stocks’ data, we will visualize the performance of these stocks and explain the meaning of the data. Finally, we will apply the results to a very popular industry—the electric vehicle industry—to explore the current electric vehicle market situation in the U.S.A.

Keywords

put-call parity; implied put-call parity certainty equivalent rate; implied put-call parity certainty equivalent rate surface; empirical research

Subject

Business, Economics and Management, Finance

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