Short seller Andrew Left of Citron Research revealed on Nov. 21 that his firm had taken a short position in MicroStrategy ...

According to Google Finance data, MicroStrategy shares have dropped to ~$353, down 34% from Nov. 21st’s high of ~$535. The ...

MicroStrategy is currently up 416%, year-to-date, but it's down almost 40% from its all-time high, which was set on Nov. 21. MicroStrategy's net asset value premium has dropped to 2.09. On Nov. 20, ...

The "Cramer Curse" endures as the host of CNBC's "Mad Money" calls Bitcoin a "winner" days before its price dropped.

However, one well-known short-seller is now saying MicroStrategy is overvalued and that its model is unsustainable. Andrew ...