System and method for setting and using a sweep liquidity replenishment price in an hybrid auction market

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7747509
APP PUB NO 20060015444A1
SERIAL NO

11183123

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Abstract

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The price of a best bid is determined, and a proposed bid sweep liquidity replenishment price is determined by subtracting five cents from the price of the best bid. The proposed bid sweep liquidity replenishment price is incrementally decreased by 0, 1, 2, 3 or 4 cents until the proposed bid sweep liquidity replenishment price is divisible by 5 without any remainder. The bid sweep liquidity replenishment price is set equal to the proposed bid sweep liquidity replenishment price. In a similar fashion an offer sweep liquidity replenishment price is determined by adding five cents to the price of the best offer and incrementally increasing by 0, 1, 2, 3 or 4 cents until the offer sweep liquidity price is divisible by 5 without any remainder.

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Patent Owner(s)

Patent OwnerAddress
NYSE MERGER CORPORATION SUB INC11 WALL STREET NEW YORK NY 10005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, Anne E Cranford, US 20 661
Burkhardt, Roger Irvington, US 13 198
McSweeney, Robert J Merrick, US 11 129
Pastina, Louis G Belle Harbor, US 11 129

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