Additionally, investment adviser Gary Black questioned MicroStrategy's valuation, suggesting that the company's stock was significantly overpriced. MicroStrategy's aggressive Bitcoin acquisition strategy has been the subject of intense media coverage in recent weeks. Last week, it outshone major companies on Wall Street to emerge as the second-most traded stock on a trading day. Price Action : Since the beginning of November, MicroStrategy's stock has surged 69%. The company's shares closed 9.94% higher at $388.84 on Wednesday. Photo Courtesy: Wikimedia Commons Read Next: