Patent application number | Description | Published |
20080222086 | LIVE PROFILE - Systems and methods for reconstructing the state of a market are provided. Orders are arranged as a non-indexed collection of orders and may be stored in the cache memory of a processor. The physical locations of orders stored in the memory may correspond to the order in which they were received at a match engine. A computer device simulates the processing of orders between any time periods to reconstruct the activity state of an entity across a trading platform and one or more order books. | 09-11-2008 |
20090187511 | LIVE ALERTS - Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party. | 07-23-2009 |
20090299914 | Publish and Subscribe System Including Buffer - Systems and methods for delivering a plurality of trading data messages to a server in connection with the monitoring the trading of financial instruments are provided. A listener subscribes to a subset of the plurality of trading data messages generated by market participants or components within the trading platform. A buffer receives the subset of the plurality of trading data messages and stores the subset of the plurality of trading data messages. A server, such as a live alerts server, receives the subset of the plurality of trading data messages stored from the buffer and analyzes the subset of the plurality of trading data. | 12-03-2009 |
20120078777 | Live Alerts - Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party. | 03-29-2012 |
20120271749 | Publish and Subscribe System Including Buffer - Systems and methods for delivering a plurality of trading data messages to a server in connection with the monitoring the trading of financial instruments are provided. A listener subscribes to a subset of the plurality of trading data messages generated by market participants or components within the trading platform. A buffer receives the subset of the plurality of trading data messages and stores the subset of the plurality of trading data messages. A server, such as a live alerts server, receives the subset of the plurality of trading data messages stored from the buffer and analyzes the subset of the plurality of trading data. | 10-25-2012 |
20120330814 | Live Alerts - Systems and methods for monitoring the trading of financial instruments are provided. Trading messages are received at a live alert server. The messages are analyzed with a set of predetermined limits and rules. When a predetermined limit or rule is violated, an email message is sent to a regulator or other trading entity. The email message may include a hyperlink that may be selected to generate a real-time report relating to the limit or rule. When hyperlink is selected, a query is sent to a query server where the real-time report is generated and transmitted back to the requesting party. | 12-27-2012 |
20130262288 | Publish and Subscribe System Including Buffer - Systems and methods for delivering a plurality of trading data messages to a server in connection with the monitoring the trading of financial instruments are provided. A listener subscribes to a subset of the plurality of trading data messages generated by market participants or components within the trading platform. A buffer receives the subset of the plurality of trading data messages and stores the subset of the plurality of trading data messages. A server, such as a live alerts server, receives the subset of the plurality of trading data messages stored from the buffer and analyzes the subset of the plurality of trading data. | 10-03-2013 |
20140040062 | Message Processing - Systems and methods are provided for scoring the use of financial market messages. Uses of messages that are efficient and/or improve market liquidity receive positive scores. Traders are charge fees or receive rewards that are dependent upon message quality scores. | 02-06-2014 |
20140324666 | Publish and Subscribe System Including Buffer - Systems and methods for delivering a plurality of trading data messages to a server in connection with the monitoring the trading of financial instruments are provided. A listener subscribes to a subset of the plurality of trading data messages generated by market participants or components within the trading platform. A buffer receives the subset of the plurality of trading data messages and stores the subset of the plurality of trading data messages. A server, such as a live alerts server, receives the subset of the plurality of trading data messages stored from the buffer and analyzes the subset of the plurality of trading data. | 10-30-2014 |
Patent application number | Description | Published |
20090089071 | COMPRESSED NON-INDEXED DATA STORAGE - Systems and methods for storing and processing trading records are disclosed. The records may be arranged so that a single processor read operation reads multiple values. The records may also be arranged in a substantially sequential non-indexed collection and stored in a solid state memory module, such as a cache memory of a processor. A computer device may be configured to access the non-indexed collection of trading records and perform operations such as matching trades, recreating the state of an order book or analyzing trading records. | 04-02-2009 |
20130218739 | Secure Consolidated Exchange Feed for Order Entry and Market Data - Systems and methods are presented for communication of financial messages from an Exchange to market participants whereby messages directed to particular market participants may be consolidated with other messages directed to all market participants and communicated via the same communications medium while preserving the anonymity of those market participants to which messages are particularly directed. Accordingly, redundant communications are eliminated, reducing the overall volume of communicated data and the resources necessary in support thereof; inhibition of any one market participant intentionally or unintentionally influencing the market via exposure of their activities, or otherwise unfairly impinging on the exposed activities of other market participants, is maintained; and inequitable information access is eliminated as the consolidated messages are transmitted to all market participants substantially simultaneously over the same medium thereby minimizing or eliminating any advantage or opportunity one market participant may have to receive market information ahead of the other market participants. | 08-22-2013 |
20150081504 | Detection of Abusive Behavior in Electronic Markets - A method for identifying potential abusive behavior in an electronic market includes: (a) determining whether an individual order book associated with a trader comprises an imbalance in relation to a financial instrument for which the trader submitted an order; (b) determining whether an imbalance identified in the individual order book changed after fulfillment of the order; and (c) identifying the order as potential abusive behavior if the individual order book comprises an imbalance that changed after fulfillment of the order. Systems for identifying potential abusive behavior in an electronic market are described. | 03-19-2015 |
20150081622 | DATASET INTERSECTION DETERMINATION - An item is determined to exist in a dataset by arranging the dataset into a plurality of subsets, each bounded by the minimum amount of memory that may be transferred between levels of memory in a memory configuration. The item and the subsets have attributes that allow for a determination of which subset the item would exist in if the item were in the dataset. A singular subset is transferred between levels of memory to determine whether the item exists in the transferred subset. If the item does not exist in the transferred subset, it is determined that the item does not exist in the dataset. | 03-19-2015 |