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A comment on The rise and fall of Cathie Wood, controversial Wall Street investor. Parent comment

Re:The rise and fall of Cathie Wood, controversial Wall Stre... by ta988 on Sunday May 29, 2022 @09:43PM (#31554714)
You forgot one case, the method gets applied by others and ROI crumbles.
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Re:The rise and fall of Cathie Wood, controversial Wall Stre... by nr2x on Sunday May 29, 2022 @09:48PM (#31554742)
You can only model systems that don’t know about your model. ;-)
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Re:The rise and fall of Cathie Wood, controversial Wall Stre... by thomasahle on Sunday May 29, 2022 @10:15PM (#31554881)
Modeling systems that know about you is game theory. I wonder how much of that is in modern trading algorithms?
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