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Valuation Of American Options And Employee Stock Options, Qianru (Jennifer) Shang

Doctoral

Options play an important role in the financial world and are actively traded with huge trading volume. Most of the options traded on exchanges are American options. Spanning over a few decades, the American option pricing problem continues to intrigue scholars and practitioners in finance. The employee stock options (ESOs), a variant of American options, has been increasingly popular for firms to compensate, motivate and retain employees. ESOs importantly do not trade in markets nevertheless fair value must be determined – often by accountants. Unique features of ESOs however complicate the valuation. Our research, consisting of three papers, focuses on …