Title:
DEALING SUPPORTING METHOD, DEALING TERMINAL, AND DEALING SUPPORTING PROGRAM
Document Type and Number:
Japanese Patent JP2004013334
Kind Code:
A
Abstract:
To provide a dealing terminal that presents a volatility function with which volatility can be evaluated at an arbitrary invoking price following implied volatility that the market represent in a period up to expiration.
A computer is used to find the volatility function with prices obtained by converting the arbitrary invoking price evaluated by an option price evaluating engine 103 of a financial Boltzmann model and an option logical price as to an arbitrary period up to expiration into volatility by the Black-Scholes method, and the smile and period structure of the volatility are represented.
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Inventors:
UENOHARA YUJI
KAWASHIMA MASATOSHI
KAWASHIMA MASATOSHI
Application Number:
JP2002163302A
Publication Date:
January 15, 2004
Filing Date:
June 04, 2002
Export Citation:
Assignee:
TOSHIBA CORP
International Classes:
G06Q90/00; G06F17/13; G06F19/00; G06Q40/00; G06Q40/02; G06Q40/04; G06Q40/06; G06Q50/00; (IPC1-7): G06F17/60; G06F17/13; G06F19/00
Domestic Patent References:
JP2002032564A | 2002-01-31 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Yasuo Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Yasuo Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
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