Quantitative Research Infrastructure

Research infrastructure for financial time-series ML

We are developing internal machine learning research infrastructure that transforms intraday market data into structured quantitative indicators — a prototype platform for systematic analysis of equity markets.

500
S&P 500 Constituents
15m
Candle Interval
R&D
In Progress
RTH
Market-Hours Coverage
// Core Architecture

Research stack aligned to the current Alpha Rotator prototype

The current implementation focuses on intraday equity data, reproducible feature generation, walk-forward evaluation, and model replay workflows for time-series ranking research.

Data Ingestion Layer

Intraday market data ingestion and normalization for 15-minute equity bars, with reproducible symbol universes and columnar research datasets.

Polygon.io IBKR Parquet DuckDB

Ranking Model Research

PyTorch-based cross-sectional ranking models for 15-minute rotation research, with train/validation splits, scaler reuse, and replay-time inference checks.

PyTorch iTransformer Qlib W&B

Replay & Monitoring

Local orchestration, serve-style replay, and reporting tools used to validate model behavior before any external product release.

Ray Serve-style Streamlit Pytest CSV Reports
// Data Pipeline

From raw market data to quantitative indicators

01

Ingest

Market-hours intraday data from configured providers

02

Transform

Feature engineering on 15-min OHLCV candles

03

Compute

Cross-sectional ranking inference with the current research model

04

Index

Structured momentum metrics across the equity universe

05

Deliver

Replay artifacts, reports, and prototype data exports

// Applications

Built for quantitative research

Our infrastructure serves as the foundation for a range of quantitative research and analysis workflows.

Momentum Analytics

Cross-sectional Momentum Metrics

ML-derived momentum indicators across the equity universe, refreshed every 15 minutes, supporting systematic factor research and academic analysis of momentum regimes.

Research Infrastructure

Backtesting & Feature Store

Historical indicator archive with point-in-time accuracy, purpose-built for factor research and quantitative analysis without look-ahead bias.

Replay Diagnostics

Model Behavior Analysis

Walk-forward replay reports, trade timelines, and ranking diagnostics used to inspect model behavior across market regimes.

Prototype Outputs

Structured Indicator Exports

Standardized momentum metrics, replay artifacts, and statistical outputs designed for internal quantitative research workflows.

// API Schema

Structured data outputs

The prototype produces standardized indicator data for research workflows. Below is an illustrative schema for a future momentum indicator endpoint. Field values shown are placeholders for demonstration purposes only.

GET /v1/indicators/momentum
{ "schema_version": "1.0", "timestamp_utc": "<ISO-8601>", "interval": "15min", "universe": "SPX_CONSTITUENTS", "indicators": [ { "symbol": "<TICKER>", // e.g. SYMBOL_001 "momentum_metric": <float>, // normalized statistical output "volatility_metric": <float>, "feature_vector_hash": "<sha256>", "model_version": "<semver>" } // ... additional entries ], "meta": { "computed_at": "<ISO-8601>", "latency_ms": <int>, "disclaimer": "For research purposes only." } }

Important Notice — Not Investment Advice. LogosTek Data Labs Inc. is a technology and data analytics provider, not a registered investment advisor, broker-dealer, or portfolio manager under the securities laws of British Columbia, Canada, or any other jurisdiction. All indicators, metrics, statistical outputs, research materials, and prototype outputs described on this website are provided strictly for informational and quantitative research purposes only and do not constitute financial, investment, trading, tax, or legal advice. No content on this website should be interpreted as a recommendation to buy, sell, or hold any security. Past model performance does not guarantee future results. Users are solely responsible for their own investment decisions and should consult qualified, licensed professionals before acting on any information.