BIIB went over $400 to close at $396.91

Good day I sold a few more Calls, made a little money. Bought three BIIB May 15 $400 Calls at $4.80 and sold at $5.30. Sold two BIIB Jun 19 $400 Calls that I had for over 10 days at $16.00 made just a few $s. BIIB don't close above $400 so I think it's going down a little more and then will close over $400 in a few days. IBB closed it $352.29 with a range of $351 to $354.83. Good luck in this rigged casino.