Thanks Ellix. Helpful post.
Any thoughts on CDRG, Citadel Derivatives Group. I have a hunch they are on the short side. Nothing but a hunch.
I don't know anything about them, and I know this sounds silly, but something about the word 'derivatives' makes me suspiscious about them. I don't see them today, but I have in the past.
If you are watching the MMs, you may want to keep an eye on them.
Just a thought.