Andria Systems · Quantitative Research

Institutional Equity
Intelligence Platform

Processes 120 million SEC 13F filings to surface regime-conditioned activist conviction signals. Combines unsupervised manager clustering with Gaussian Hidden Markov Model macro detection to rank institutional equity plays.

Current Macro Regime
Rate Shock
100% HMM confidence

Why These Numbers Matter

Three metrics that tell you whether the research is trustworthy before you look at a single signal.

0.0%
Data Provenance Quality

Share of holdings records that matched a live exchange ticker via OpenFIGI. High provenance means signals are based on real, tradeable securities, not stale or delisted names.

-0.594
Backtest Sharpe Ratio

Annualised risk-adjusted return on the realized trade ledger, computed with T+1 execution and full transaction costs. Walk-forward folds need more calendar history than this run covers.

100%
Model Confidence · Rate Shock

Probability assigned by the Gaussian HMM to the current macro regime state. Drives the regime multiplier applied to every RACS score. The higher the confidence, the stronger the signal tilt.

How the Pipeline Works

Six stages from raw SEC filings to validated, deployable signals. Click any stage to understand what it does, how it works, and why it matters.

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Click any stage to expandPipeline v4.16 · DuckDB 0.10 · Polars 0.20

Pipeline Run History

Each row is one andria run/ingest invocation, read from its artifacts/runs/{run_id}/manifest.json.

phase3
20260826T104658_04d2b3
8/26/2026, 10:46:58 UTC
6s
SUCCESS
phase3
20260826T104540_6cedee
8/26/2026, 10:45:40 UTC
8s
SUCCESS
phase3
20260826T104528_a877ab
8/26/2026, 10:45:28 UTC
5s
SUCCESS
phase3
20260826T104328_6f5c78
8/26/2026, 10:43:28 UTC
7s
SUCCESS
phase3
20260826T104316_fe268e
8/26/2026, 10:43:16 UTC
5s
SUCCESS