If you haven`t sold AMGN ahead of the HZNP buyout:
Then analyzing the options chain and the chart patterns of AMGN Amgen prior to the earnings report this week, I would consider purchasing the $322.5 strike price Calls with an expiration date of 2024-2-9, for a premium of approximately $6.60. If these options prove to be profitable prior to the earnings release, I would sell at least half of them.