Quote from RichardRimes:
There ARE problems or risks with calendar spreads. When you put on a diagonal the risk is magnified because you have added the risk of a vertical to the equation. The max loss of the calendar is simply the debit paid, much harder to figure out your loss in the diagonal, a great deal depends on how you decide to adjust.
Calendar spreads DON'T like big fluctuations in vega. Ideally you want quiet upfront month to at least get a leg up then a rise in vega is fine. Calendars don't work very well on stocks with high volatility. Calendars are also market neutral in that they work best when you really don't have a strong directional bent.
Hi,
Looking for a bit of advice as i know you trade a lot of calenders. Am i correct in saying, when i put in a long calender (short front month long back month) I dont want the the index to move away from my strikes ? This is because my back month will lose more than my front month, even though decay of the front month is in my favour (im losing more delta than im gaining in theta). So my question is, would you suggest i do a CALL above and PUT calender below the index. This is so if one calender is losing delta, the other one is gaining equivalent delta ? Hope my question is not too confusing : )
Thanks