Insights : OnixS
News, views and technical updates from across the industry
September 2026
The Complete Guide to FIX Engine Selection in 2026
September 9, 2026
Picking the right FIX engine for a proprietary trading firm involves more than scanning a feature matrix. Latency targets, venue coverage, dialect ...
Read more →Anatomy of a FIX message: what a production parser has to get right
September 2, 2026
A Financial Information Exchange (FIX) message looks simple on the wire: tag=value pairs separated by a single control character, readable by eye ...
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