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Systematic AI Investing Portfolios

Andreas Himmelreich
Tens of paid subscribers

Institutional-grade AI Factor research & non-linear ML portfolios for self-directed quants and First-Generation Family Offices.

Platform
Substack
PricingFreemiumPublishesTwice weekly
Issues113Founded2 years agoLast Issue15 days ago
Active

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Latest Issues

Excel Cloud Share Links

Hi, we will stop providing Excel Cloud Share Links within the next 4 weeks.

Hi, we will stop providing Excel Cloud Share Links within the next 4 weeks.

15 days ago
3
Paid

AI Factor Rebalance: Small Caps & Large Caps Holding Strong

How to get access to the AI Factor Models, see here:

Systematic AI Investing Portfolios is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.

All in all, our AI Factor Mo...

a month ago
3
5

The Navigation of Infinity: How High-Dimensional Search Spaces Isolate Structural Alpha

Hi, I am still wrestling with the full implications of this stuff, but I am writing it down before the idea escapes me — so if you are into infinity stuff, here is where my head is at ;-) As always the math is from Deepseek and Gemini, my f...

2 months ago
1

Two Official AI Factor Models Directly from Portfolio123.com

For Subscribers to P123 Who Have Activated AI Factor including the Predictor!

Link to AI Factor Model: https://www.portfolio123.com/sv/aiFactor/23341/overview

Systematic AI Investing Portfolios is a reader-supported publication. To rece...

2 months ago
6

Machine Learning in Quant Finance: Robustness Is Not Replicability

When building systematic trading strategies with machine learning models like LightGBM, it is easy to fall into traditional academic traps. Many practitioners get nervous when a small change in an ML model dramatically alters the output, im...

2 months ago
5

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  • Andreas Himmelreich

    Quantitative Investor & Consultant via Portfolio123.com

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