Asked some ex-Ronin traders if they knew anything. They don't know what is going on either and haven't heard from anyone. Downtown Chicago is completely shut down, so Ronin guys probably couldn't even go in if they wanted to, and the trading floors (CME & CBOE) are probably finally closed for good. Will update this thread if I hear anything.
MF Global was a complete disaster for any traders who cleared them, especially option traders/groups with big positions. Not sure if the CME assisted, but my friend's group that had a huge Treasury option portfolio, had to scramble to find a new clearing firm to take on all their big positions in the 5s, 10s, and 30s. They were literally shut down (could not trade) for almost a week and lost big money because of it. I believe they sued the CME for not backstopping them and acting as a clearinghouse of last resort.
I was forced to sell e-mini S&P 500 futures in my trading account at Advantage to cover a position of a trader I backed at MF Global. After this unmitigated disaster I decided to keep only the bare minimum amount of capital in my account, knowing that these clearing members could go out of business at any given moment.
MF Global was a complete disaster for any traders who cleared them, especially option traders/groups with big positions. Not sure if the CME assisted, but my friend's group that had a huge Treasury option portfolio, had to scramble to find a new clearing firm to take on all their big positions in the 5s, 10s, and 30s. They were literally shut down (could not trade) for almost a week and lost big money because of it. I believe they sued the CME for not backstopping them and acting as a clearinghouse of last resort.
I was forced to sell e-mini S&P 500 futures in my trading account at Advantage to cover a position of a trader I backed at MF Global. After this unmitigated disaster I decided to keep only the bare minimum amount of capital in my account, knowing that these clearing members could go out of business at any given moment.

