Name   Option type Underlying Maturity Strike price Bid Ask Impli. Omega  
RBI Call 22 T1L 19.09.2025   Call S IMMO AG 2025-09-19 22.00 0.125 0.145 0.31 4.74
RBI Call 20 T1L 19.09.2025   Call S IMMO AG 2025-09-19 20.00 0.182 0.202 0.30 4.30
RBI Call 18 T1L 19.09.2025   Call S IMMO AG 2025-09-19 18.00 0.260 0.280 0.30 3.84