Generating market information based on causally linked events
Certain embodiments provide systems, apparatus, and methods to analyze incoming data messages and create market information constructs. An example method includes receiving a data message including an instruction to initiate a market event. The example method includes evaluating the instruction to determine whether it is associated with two or more causally linked market events. The example method also includes classifying the instruction based on the evaluating as part of a sequence of causally linked market events or as a single market event. The example method includes queuing the sequence of causally linked market events. The example method further includes detecting an end of the sequence of causally linked market events. The example method includes constructing a logically reduced market data message construct descriptive of the one or more market events represented by the queued sequence of causally linked events.
1 . A method comprising:
receiving, at a server side device, instructions related to a market event;
communicating, by the server side device, at least part of the instructions to an electronic exchange to initiate the market event;
receiving, by the server side device, a sequence of causally related market data messages generated by the electronic exchange, wherein the sequence of causally related market data messages are related to the market event;
queuing, at the server side device, the sequence of causally related market data messages until an end of the market event is determined by the server side device;
generating, by the server side device, a market data message including the queued causally related market data messages, wherein the market data message groups together each of the causally related market data messages related to the market event; and
communicating, by the server side device, the generated market data message to a client device.
2 . The method of claim 1 , wherein the data message is a trade order message.
3 . The method of claim 1 , wherein the sequence of causally related market data messages includes fill related messages.
4 . The method of claim 1 , wherein the sequence of causally related market data messages is associated with a spread trading strategy.
5 . The method of claim 1 , wherein the end of the market event is detected upon receiving a market depth update message.
6 . The method of claim 1 , wherein the end of the market event is detected upon receiving an indication that an order quantity corresponding to a trade order associated with the market event is fully filled.
7 . A computer readable medium having stored therein instructions executable by a processor, including instructions executable to:
receive, at a server side device, instructions related to a market event;
communicate, by the server side device, at least part of the instructions to an electronic exchange to initiate the market event;
receive, by the server side device, a sequence of causally related market data messages generated by the electronic exchange, wherein the sequence of causally related market data messages are related to the market event;
queue, at the server side device, the sequence of causally related market data messages until an end of the market event is determined by the server side device;
generate, by the server side device, a market data message including the queued causally related market data messages, wherein the market data message groups together each of the causally related market data messages related to the market event; and
communicate the generated market data message to a client device.
8 . The computer readable medium of claim 7 , wherein the data message is a trade order message.
9 . The computer readable medium of claim 7 , wherein the sequence of causally related market data messages includes fill related messages.
10 . The computer readable medium of claim 7 , wherein the sequence of causally related market data messages is associated with a spread trading strategy.
11 . The computer readable medium of claim 7 , wherein the end of the market event is detected upon receiving a market depth update message.
12 . The computer readable medium of claim 7 , wherein the end of the market event is detected upon receiving an indication that an order quantity corresponding to a trade order associated with the market event is fully filled.
13 . A system including:
a server side device including a processor in communication with a memory, wherein the gateway is configured to:
receive, at a server side device, instructions related to a market event;
communicate, by the server side device, at least part of the instructions to an electronic exchange to initiate the market event;
receive, by the server side device, a sequence of causally related market data messages generated by the electronic exchange, wherein the sequence of causally related market data messages are related to the market event;
queue, at the server side device, the sequence of causally related market data messages until an end of the market event is determined by the server side device;
generate, by the server side device, a market data message including the queued causally related market data messages, wherein the market data message groups together each of the causally related market data messages related to the market event; and
communicate the generated market data message to a client device.
14 . The system of claim 13 , wherein the data message is a trade order message.
15 . The system of claim 13 , wherein the sequence of causally related market data messages includes fill related messages.
16 . The system of claim 13 , wherein the sequence of causally related market data messages is associated with a spread trading strategy.
17 . The system of claim 13 , wherein the end of the market event is detected upon receiving a market depth update message.
18 . The system of claim 13 , wherein the end of the market event is detected upon receiving an indication that an order quantity corresponding to a trade order associated with the market event is fully filled.