Precision Execution
Technology Stack
Purpose-built for institutional trading demands. From nanosecond price construction to post-trade analytics — every layer engineered for reliability, speed, and transparency.
Four Core Technology Layers
Each layer of the WINPROPRIME technology stack serves a precise function, delivering institutional execution quality at scale.
Pricing Engine
Core pricing engine normalises and aggregates tick data at nanosecond resolution. Composite BBO computed continuously and distributed to clients with sub-millisecond latency.
Execution Layer
Handles order receipt, validation, smart routing, LP interaction, fill confirmation, and ExecutionReport generation. All execution logic deterministic and fully auditable.
Risk Management Engine
Real-time pre-trade and post-trade risk controls in parallel to execution. Configurable hard limits on notional exposure, position size, instrument, and counterparty.
Monitoring & Observability
Full-stack observability including latency histograms, fill rate tracking, rejection analysis, spread monitoring, and system health dashboards.
Five Layers, One Deterministic Path to Market
An order that enters the gateway reaches venue in under a millisecond — every layer inspectable, logged, and replayable for full TCA.
FIX / API Gateway
Session management, order ingress, and authentication. FIX 4.4, OAuth2/mTLS, rate limiting, and session replay. ~0.3ms gateway ingress.
Smart Router + Risk Layer
Pre-trade checks, routing policy enforcement. Exposure gate, margin/credit validation, anti-toxic flow logic, and latency arbitrage guard.
Aggregation + Pricing Engine
BBO construction, VWAP scheduling, and internalisation rules. Tight BBO stream with TOB and full depth. Nanosecond-timestamped.
Liquidity Sources
Tier-1 banks, non-bank MMs, ECN/MTF venues, and dark pools. Dynamic LP weighting based on rolling performance metrics.
Fill & Execution Report
FIX ExecutionReport returned. Every fill carries microsecond timestamps, LP attribution, slippage measurement, and audit trail.
Deep-Dive Execution Analytics
Post-trade analytics give complete visibility into execution quality, enabling continuous improvement of routing logic and LP panel configuration.
Execution Quality Analysis
Fill rates, partial fills, rejections, and requotes per instrument and LP. Slippage attributed to liquidity conditions, routing logic, and individual provider performance.
Slippage Attribution
Slippage decomposed into positive and negative components, analysed by time-of-day, instrument, volume tier, and LP — driving continuous optimisation of smart routing.
Toxic Flow Detection
Flow analysis identifies and classifies order flow quality. Toxic flow patterns detected using statistical models to protect execution quality for all clients.
Exposure & P&L Management
Real-time exposure monitoring across all instruments, accounts, and entity groups. Net/gross position tracking, mark-to-market P&L, and configurable alert thresholds.
LP Performance Scoring
Each LP continuously scored on fill rate, spread quality, latency, rejection frequency, and depth. LP weighting in routing algorithm adjusted dynamically.
Institution-Grade Protocols & Platforms
Every integration path your team is already on — plus the observability, security, and replay tooling that turns 'working' into 'audited.'
Connectivity
Platform
Data & Analytics
Security & Ops
Co-Location & Network Infrastructure
Deployed at Equinix financial data centres, co-located with major LP matching engines to minimise network round-trip time.
London
Equinix LD4
Primary execution node. Direct cross-connects to European LP venues. Lowest latency for EMEA session.
New York
Equinix NY4
US execution at Secaucus. Minimal latency to North American LPs. Cross-connect to CME and major US LP venues.
Tokyo
Equinix TY3
Asia-Pacific node. Optimised for JPY, AUD, NZD, and Asian session liquidity.
Redundant
Active-Active Config
All production systems run in active-active across at least two data centres. Automatic failover under 100ms.
Validate execution in UAT
Book a technical walkthrough of routing, risk checks, and analytics — then move to certification with our engineering team.