source:[1] TD Cowen Reaffirms Buy on Strategy (MSTR), Trims Target to $640 (https://finance.yahoo.com/news/td-cowen-reaff ...)[2] TD Cowen Reaffirms Buy on Strategy (MSTR), Trims Target to $640 - Insider Monkey (https://vertexaisearch.cloud.google.com/groun ...)[3] 'Bitcoin is still on sale': Strategy buys another 4,048 bitcoin for $449.3 million, bringing total holdings to 636,505 BTC | The Block (https://vertexaisearch.cloud.google.com/groun ...)