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Systematic AI Investing Portfolios: Rebalance 06/23/2025
Research group for paying subscribers of this substack to access the live strategy books for auto trading via Interactive Brokers Pro or…
Jun 23
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Andreas Himmelreich
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Systematic AI Investing Portfolios
Systematic AI Investing Portfolios: Rebalance 06/23/2025
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Paper: Machine Learning from a "Universe" of Signals: The Role of Feature Engineering
The case for LightGBM in Portfolio123.com + Feature Engineering
Jun 22
•
Andreas Himmelreich
2
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Systematic AI Investing Portfolios
Paper: Machine Learning from a "Universe" of Signals: The Role of Feature Engineering
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Public AI Stock Models for Large-Cap Investing: Strategies & Insights
Factor Design, Target Scaling, and Capital Curves — All Open-Source @Portfolio123.com
Jun 18
•
Andreas Himmelreich
1
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Systematic AI Investing Portfolios
Public AI Stock Models for Large-Cap Investing: Strategies & Insights
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Systematic AI Investing Portfolios: Rebalance 06/16/2025
Research group for paying subscribers of this substack to access the live strategy books for auto trading via IB Pro or Tradier:
Jun 16
•
Andreas Himmelreich
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Systematic AI Investing Portfolios
Systematic AI Investing Portfolios: Rebalance 06/16/2025
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Rebalance 06/09/2025
Research group for paying subscribers of this substack to access the live strategy books for auto trading via IB Pro or Tradier:
Jun 8
•
Andreas Himmelreich
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Systematic AI Investing Portfolios
Rebalance 06/09/2025
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To paid Subscribers --> Research Group access to Strategies in P123
Hi, First of all, thank you very much for subscribing to this substack!!!
Jun 5
•
Andreas Himmelreich
1
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Systematic AI Investing Portfolios
To paid Subscribers --> Research Group access to Strategies in P123
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Systematic AI Investing Portfolios: Rebalance 06/02/2025
+ Design Choices on AI Factor Models (correction here, rebalance is fine!)
Jun 2
•
Andreas Himmelreich
1
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Systematic AI Investing Portfolios
Systematic AI Investing Portfolios: Rebalance 06/02/2025
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May 2025
Rebalance 05/27/2025
System Book 1:
May 26
•
Andreas Himmelreich
1
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Systematic AI Investing Portfolios
Rebalance 05/27/2025
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Learnings AI Factor @ Portfolio123.com
Three (four?) big tickets in systematic investing:
May 24
•
Andreas Himmelreich
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Systematic AI Investing Portfolios
Learnings AI Factor @ Portfolio123.com
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Why 2025 Demands a Hedged Approach – And How I’m Positioned
Quick Note and heads up:
May 22
•
Andreas Himmelreich
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Why 2025 Demands a Hedged Approach – And How I’m Positioned
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Rebalance 05/19/2025
Links to Live Strategy Books provided here!
May 19
•
Andreas Himmelreich
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Systematic AI Investing Portfolios
Rebalance 05/19/2025
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Strategy Books are now shareable in Research Groups of Portfolio123.com
+ how to use the Small Cap Index
May 15
•
Andreas Himmelreich
3
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Systematic AI Investing Portfolios
Strategy Books are now shareable in Research Groups of Portfolio123.com
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