2 comments on the 'why' of today:
- It could be that the PR today that ACAD is doing an investor webcast on Dec 4 @ CTAD just after their presentation there indicates confirmation that there is/are several positive outcomes of the data analysis that has been done on the DRP results; else no webcast. As well-informed longs, we may be too close to this to realize how much doubt might still be 'out there'.
- Again due to the PR of the webcast and its implications, this might have triggered significant short covering.