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Tag: matching engine architecture

Matching Engine Architecture: Why Your Order Book Data Structure Is the Real Latency Bottleneck
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Matching Engine Architecture: Why Your Order Book Data Structure Is the Real Latency Bottleneck

Ariel SilahianMarch 13, 2026March 13, 2026

A $2M infrastructure upgrade produced no measurable latency improvement. The hardware was not the problem. A sorted array in the…

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Ariel advises a select number of trading firms on the infrastructure decisions that commit capital. Execution quality, latency, and build versus buy.

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