[hatred]

Think there are many others (you mentioned one of them e.g., TGS) but they are not in the same league as RenTec's medallion fund.

[throwawaymath]

TGS is comparable to Medallion. The two have competed for talent in the past, and TGS actually spreads higher AUM over fewer people. TGS just doesn't have satellite funds, so they're quieter.

[hatred]

hmm, I did not know that. Do you have some external links or returns to back this claim?

[auntienomen]

TGS is famously secretive. They went prop in the early 90s; no external investors. You won't find their returns anywhere.

The only public data available (that I know of) is related to their charitable giving.

https://www.bloomberg.com/news/articles/2014-05-08/three-mys...

[ironyman]

No public data in recent years but if you dig a little deeper you can find bits and pieces here and there about their past. Not sure what name they trade under these days because I can't even find a 13-F.