Archive - The Alpha Engineer - Investing with a Quantitative Edge

Ranking Dec 28, 2025

The Alpha Engineer Stock Ranking

Dec 28 • Peter Cosyn

Portfolio Transactions - Dec 28, 2025

The Alpha Engineer Model Portfolio

Dec 28 • Peter Cosyn

Ranking Dec 21, 2025

The Alpha Engineer Stock Ranking

Dec 21 • Peter Cosyn

Building Your Own Quant Model

An Introduction to Portfolio123

Dec 19 • Peter Cosyn

Portfolio Transactions - Dec 14, 2025

The Alpha Engineer Model Portfolio

Dec 14 • Peter Cosyn

Ranking Dec 14, 2025

The Alpha Engineer Stock Ranking

Dec 14 • Peter Cosyn

Portfolio Transactions - Dec 7, 2025

The Alpha Engineer Model Portfolio

Dec 7 • Peter Cosyn

Ranking Dec 7, 2025

The Alpha Engineer Stock Ranking

Dec 7 • Peter Cosyn

Portfolio Performance - November, 2025

The Alpha Engineer Model Portfolio

Dec 4 • Peter Cosyn

Analyzing the Blue Ant "Take-Under" of Thunderbird

The Alpha Engineer Deep-dive

Dec 2 • Peter Cosyn

November 2025

Portfolio Transactions - Nov 30, 2025

The Alpha Engineer Model Portfolio

Nov 30 • Peter Cosyn

Ranking Nov 30, 2025

The Alpha Engineer Stock Ranking

Nov 30 • Peter Cosyn

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