There is also some questionable research group involved in all of this: https://viceroyresearch.org/2018/03/13/amd-the-obituary/ https://viceroyresearch.org/201

There is also some questionable research group involved in all of this: https://viceroyresearch.org/2018/03/13/amd-the-obituary/ https://viceroyresearch.org/2018/03/13/amd-the-obituary/ It's not uncommon for short sellers to take a position first before releasing a report like this to drive the stock lower. Of course, there are legitimate groups that, in the past, have unearthed real issues and corporate misconduct, but there are also questionable groups that will release reports with little to no substance. This case certainly does looks dubious, but I'd like to see an assessment by reputable security expert.