The Alpha Engineer - Investing with a Quantitative Edge

The Alpha Engineer - Investing with a Quantitative Edge

Home
Notes
Method
Ranking
Portfolio
Research
Deep-dives
Archive
About
Ranking Aug 09, 2026
The Alpha Engineer Stock Ranking
Aug 9 • Peter Cosyn
Portfolio Transactions - Aug 9, 2026
The Alpha Engineer Model Portfolio
Aug 9 • Peter Cosyn
Portfolio Performance - July, 2026
The Alpha Engineer Model Portfolio
Aug 2 • Peter Cosyn
Portfolio Transactions - Aug 2, 2026
The Alpha Engineer Model Portfolio
Aug 2 • Peter Cosyn
Ranking Aug 02, 2026
The Alpha Engineer Stock Ranking
Aug 2 • Peter Cosyn

July 2026

Portfolio Transactions - Jul 26, 2026
The Alpha Engineer Model Portfolio
Jul 26 • Peter Cosyn
Ranking Jul 26, 2026
The Alpha Engineer Stock Ranking
Jul 26 • Peter Cosyn
Portfolio Transactions - Jul 19, 2026
The Alpha Engineer Model Portfolio
Jul 19 • Peter Cosyn
Ranking Jul 19, 2026
The Alpha Engineer Stock Ranking
Jul 19 • Peter Cosyn
Ranking Jul 12, 2026
The Alpha Engineer Stock Ranking
Jul 12 • Peter Cosyn
Portfolio Transactions - Jul 5, 2026
The Alpha Engineer Model Portfolio
Jul 5 • Peter Cosyn
Ranking Jul 5, 2026
The Alpha Engineer Stock Ranking
Jul 5 • Peter Cosyn
© 2026 Cosbro bv · Publisher Terms
Substack · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture