zlacker

>>cheese+(OP)
> Grok ended up performing the best while DeepSeek came close to second. Almost all the models had a tech-heavy portfolio which led them to do well. Gemini ended up in last place since it was the only one that had a large portfolio of non-tech stocks.

I'm not an investor or researcher, but this triggers my spidey sense... it seems to imply they aren't measuring what they think they are.

>>bcrosb+l2
I mean, run the experiment during a different trend in the market and the results would probably be wildly different. This feels like chartists [1] but lazier.

[1] https://www.investopedia.com/terms/c/chartist.asp

>>tclanc+tk
To be fair to chartists, they try to identify if they are in a bear market or one is coming and get out early.