Volatility index and derivative contracts based thereon
First Claim
1. A method of estimating expected volatility in financial markets comprising:
- averaging weighted prices of out-of-the money put and call options based on a financial instrument.
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Accused Products
Abstract
An improved volatility index and related futures contracts are provided. An index in accordance with the principals of the present invention estimates expected volatility from the prices of stock index options in a wide range of strike prices, not just at-the-money strikes. Also, an index in accordance with the principals of the present invention is not calculated from the Black/Scholes or any other option pricing model: the index of the present invention uses a newly developed formula to derive expected volatility by averaging the weighted prices of out-of-the money put and call options. In accordance with another aspect of the present invention, derivative contracts such as futures and options based on the volatility index of the present invention are provided.
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Citations
175 Claims
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1. A method of estimating expected volatility in financial markets comprising:
averaging weighted prices of out-of-the money put and call options based on a financial instrument. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 64, 65, 66, 67, 68)
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28. A method of estimating expected volatility in financial markets comprising:
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selecting out-of-the money options on a financial instrument; and
averaging weighted prices of the out-of-the money options. - View Dependent Claims (29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62)
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63. A method of estimating expected volatility in financial markets comprising:
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selecting a series of options with different expiration dates;
for a time period, determining a forward index level based on at-the-money option prices;
determining the forward index level for the near and future term options;
determining a strike price immediately below the forward index level;
averaging quoted bid-ask prices for each option;
calculating volatility of the near and future term options; and
interpolating the near and future term options volatility to arrive at a single value. - View Dependent Claims (69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98)
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99. A derivative contract comprising:
basing the derivative contract on an underlying index that estimates expected volatility in financial markets. - View Dependent Claims (100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127)
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128. A method of creating a derivative contract from an underlying financial instrument comprising:
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selecting options on a financial instrument;
determining a forward index level based on at-the-money option prices;
determining the forward index level for the options;
determining a strike price immediately below the forward index level;
averaging quoted bid-ask prices for each option; and
calculating volatility of the options. - View Dependent Claims (129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166)
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167. A method of settling a derivative contract comprising:
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collecting the opening traded price, if any, and the first bid/ask quote for each eligible option series;
determining the forward index level for each eligible contract month based on at-the-money option prices;
determining the strike price immediately below the forward index level for each eligible contract month;
sorting the options in ascending order by strike price;
selecting call options that have strike prices greater than the strike price immediately below the forward index level and a non-zero bid price, beginning with the strike price closest to the strike price immediately below the forward index level and moving to the next higher strike prices in succession;
selecting put options that have strike prices less than the strike price immediately below the forward index level and a non-zero bid price, beginning with the strike price closest to the strike price immediately below the forward index level and then moving to the next lower strike prices in succession;
calculating a special opening quotation using the options selected;
determining the settlement price from the special opening quotation. - View Dependent Claims (168, 169, 170, 171, 172, 173, 174, 175)
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Specification