Policy Tensor

Share this post

User's avatar
Policy Tensor
Griffin's Problem: Microstructure, Citadel and GameStop

Griffin's Problem: Microstructure, Citadel and GameStop

What happens when noise traders gang up?

Policy Tensor's avatar
Policy Tensor
Feb 01, 2021
∙ Paid
2

Share this post

User's avatar
Policy Tensor
Griffin's Problem: Microstructure, Citadel and GameStop
2
Share

Ken Griffin has a problem. He is worth about 20 billion and runs a 35 billion hedge fund called Citadel Securities. He and another hedge fund titan, Steven A. Cohen of Point72, formerly known as SAC Capital, that Preet Bahara went after for insider trading, are invested in Mervin Capital. The latter is run by former SAC traders and is in the business of…

Keep reading with a 7-day free trial

Subscribe to Policy Tensor to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 Anusar Farooqui
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture

Share