
August 23, opened a new position on BIIB.
Open Interest Chart

Nothing relevant. Big resistance signal @240 (OTM call).
Options Volume Chart

OTM put movement around 222.5 and 220.
Options MaxPain Chart

Max Pain @235
Conclusion : Friday 23 August, sold 1 CSP, strike [email protected] Expiry August 30. Weekly return 0.34% AROI 17.9%.