Financial giants have made a conspicuous bearish move on BlackRock. Our analysis of options history for BlackRock (NYSE:BLK) revealed 12 unusual trades. Delving into the details, we found 33% of traders were bullish, while 41% showed bearish tendencies. Out of all the trades we spotted, 3 were puts, with a value of $163,310, and 9 were calls, valued at $399,622. Expected Price MovementsAfter evaluating the trading volumes and Open Interest, it’s evident that the major market movers are focusing on a price band between $900.0 and $1160.0 for BlackRock, spanning the last three months. Insights i…