I am short PA H/M. Less risk but the movements can be drastic on the rolls. I almost puked on the last spike, but it looks fine now.
If I had known folks around here were trading PA, I would have posted this. Came down the wire yesterday on margin increase. Sorry.
https://www.cmegroup.com/content/dam/cmegroup/notices/clearing/2020/01/Chadv20-026.pdf


