Most Investment Mistakes Start with Misunderstanding Risk

Our analytics show you what's actually driving risk in your portfolio. Then our optimization engine rebuilds around it.

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Why It Matters

From Risk Blind Spot to Optimized Portfolio

The Blind Spot: Hidden Risk

Most portfolios carry risk their owners don't see. Correlated holdings, factor crowding, and concentration that only surface in a drawdown.

The Insight: See What You Own

Our analytics decompose your portfolio into the factors actually driving returns. Value, momentum, volatility, yield. So you understand your real exposures.

The Optimization: Rebuild Around Risk

Once you see the risk, our engine rebuilds your portfolio around it. Maximizing your target outcomes while minimizing uncompensated exposure.

Our Belief

Every Investor Deserves to Understand Their Risk

We believe that understanding risk is the foundation of every good investment decision. Our analytics and optimization make that understanding actionable.

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Research & Insights

Our Insights

Who We Are

Built by Risk Practitioners

After 40+ years on the trading and solutions desks of major investment banks, our founders saw the same mistake repeated: portfolios built without truly understanding the risk inside them.

Arch Analytics was built to fix that. Analytics to reveal what's actually driving your portfolio, and an optimization engine to rebuild around it.

Arch Cortex Engine - Data flows through Asset Volatility, Factor Metrics, and Correlation to create Optimized Portfolio

Disclaimer

Copyright © 2025 by Arch Indices Corporation. All rights reserved. Arch Analytics and Arch Indices are a trademark of Arch Indices Corporation.

The content contained herein does not constitute an offer of investment services. All information provided is impersonal and not tailored to the needs of any person, entity or group of persons unless specifically licensed to do so. Information, indices, portfolios, and analytics provided by Arch Indices is solely for informational purposes.

An index or model portfolio is a hypothetical basket and cannot be invested in directly. Please consult your investment advisor for investment products that track indices or model portfolios.