Double Diagonal Ratio Calander Spread: SELL OTM PUT & CALL 2 Lots each current week expiry and buy 1 PUT & CALL of next week’s expiry whose premium must be equal to sum of 2 lots you sold + 10 points.
Double Diagonal Ratio Calander Spread: SELL OTM PUT & CALL 2 Lots each current week expiry and buy 1 PUT & CALL of next week’s expiry whose premium must be equal to sum of 2 lots you sold + 10 points.