September 2025 Options Now Available For Biogen (BIIB)

Investors in Biogen Inc (BIIB) saw new options become available today, for the September 2025 expiration. One of the key data points that goes into the price an option buyer is willing to pay, is the time value, so with 358 days until expiration the newly available contracts represent a potential opportunity for sellers of puts or calls to achieve a higher premium than would be available for the contracts with a closer expiration..