---
title: "High-Performance FX Trading Monitoring | Latency & Compliance | Pico"
description: "Pico's Corvil platform provides complete, wire-based real-time monitoring of FX trading platforms — measuring pricing latency, order execution speed, and market data quality across every quote, every order, and every microsecond to help banks and brokers compete on performance and manage risk."
type: "solution-sheets"
date: "2024-01-15"
source: https://www.pico.net/resources/monitoring-high-performance-fx-trading/
markdown_url: https://www.pico.net/resources/monitoring-high-performance-fx-trading.md
---

# Monitoring High-Performance FX Trading
## Overview

Pico's Corvil platform is a proven streaming analytics solution for monitoring high-performance FX trading environments, used by global banks and FX brokers to assure consistent pricing and execution performance across inter-dealer and client-facing platforms. Corvil passively monitors all traffic through the FX platform via a network tap — capturing incoming market data feeds including ICAP EBS, Reuters, and Currenex, quotes sent from the pricing engine to each client, and all incoming order flow and executions. The platform delivers a complete, accurate, and independent view of the real-time state of the FX platform from the business layer down to the infrastructure.

## The Challenge

FX trading is experiencing an accelerating platform arms race: competitors increase trading speeds and message volumes, banks and brokers must continuously invest to avoid losing order flow to faster platforms. The complexity of the FX landscape — proliferating competitors, fragmentation of liquidity, A/B feed redundancy — makes it difficult to pinpoint performance degradation sources. Business and operations teams need real-time visibility backed by a complete forensic record, while IT teams need reliable visibility across the full technology stack.

## Key Capabilities

### FX Platform Performance Monitoring

Corvil measures wire-to-wire latency across the pricing engine to provide direct measurement of quoting speed, and monitors quote-to-order and order-to-acknowledgment latency per client session. Because monitoring is performed on network traffic, it delivers complete visibility without adding logging overhead to trading servers.

### Market Data Quality and Provider Accountability

Corvil monitors incoming market data feeds for gaps in multicast data and measures upstream latency by comparing feed-published timestamps to receipt time at the platform perimeter. The delta between A and B feed paths is continuously tracked, enabling SLAs with market data providers to be dynamically monitored.

### Forensic Capture and Risk Alerting

Every packet and message is captured, accurately timestamped, and made available for compliance review, dispute resolution, and forensic investigation. Real-time alerting covers anomalous trading events including fills of stale quotes, single-order value over threshold, excessive quoting, and rejected orders.

## Use Cases
- A global bank monitors its FX liquidity platform with Corvil, gaining per-message pricing latency and per-client order acknowledgment visibility — and verifies platform performance continuously against SLA thresholds.
- When a client complained of slow prices, the IT team confirmed the issue within minutes using Corvil, isolated it to a single client session, and demonstrated the root cause was TCP retransmissions from client-side packet loss — not a slow pricing engine.
- Market data operations teams compare A and B feed latencies from ICAP EBS, Reuters, and Currenex in real time, detecting which feed copy is faster and flagging multicast gaps at the network perimeter.
- Compliance teams rely on 100% decode and per-packet capture of all FX trading activity for complete order lifecycle records that satisfy audit and dispute resolution requirements.

## Solution Highlights
- Wire-to-wire latency measurement across the pricing engine provides a direct, independent measurement of quoting speed — unaffected by logging overhead on trading servers.
- 100% packet and message capture with hardware-precision timestamps creates a complete forensic record of all FX trading activity for compliance, audit, and dispute resolution.
- Support for all major FX market data feed and order flow protocols — ICAP EBS, Reuters, Currenex — delivered via Corvil's library of over 400 trading and messaging protocol decoders.
- Real-time alerting on stale quote fills, single-order value thresholds, excessive quoting, and rejected orders provides continuous technology and business risk management.

## What You Achieve
- Complete monitoring assures consistent performance of pricing and trade execution, giving operations teams immediate visibility into any degradation affecting quoting speed or client order latency.
- Troubleshooting times are significantly reduced because issues can be rapidly isolated to their root cause using combined application-layer visibility and network performance data.
- Market data service providers are held accountable through continuous SLA monitoring of feed latency and gap detection, ensuring the pricing engine consistently receives the highest-quality data.