Forwards, Futures, and More Option Pricing
Keyword(s):
Forward measures are defined. Forward and futures contracts are explained. The spot‐forward parity formula is derived. A forward price is a martingale under the forward measure. A futures price is a martingale under a risk neutral probability. Forward prices equal futures prices when interest rates are nonrandom. The expectations hypothesis is explained. The option pricing formulas of Margabe (exchange options), Black (options on forwards), and Merton (random interest rates) are derived. Implied volatilities and local volatility models are explained. Heston’s stochastic volatility model is derived.
2017 ◽
Vol 17
(8)
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pp. 1257-1275
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2014 ◽
Vol 22
(7)
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pp. 551-571
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2020 ◽
Vol 2020
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pp. 1-13
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2013 ◽
Vol 13
(6)
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pp. 955-966
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2017 ◽
Vol 20
(03)
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pp. 1750013
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2021 ◽
pp. 1-10
2017 ◽
Vol 44
(2)
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pp. 282-293
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