/biz/ - Business & Finance

>>18736459
>>18736079
also

>>18701298
that website implies constant IV

and IV is anything but static

>>18275240
Fed interest rates

(aka 0)

>>18167587
Options Greeks

>>18013057
>>Actually that was a helpful picture and now I grok what people are talking about when they say the greeks, thanks.
youll need the formula they derive from, but yea
also puts formula = calls formula, but switch the plus and minus signs around

also most only use the first-order greeks (and gamma)

>>17929806

>>17923744
>What am I missing?
that website assumes the greeks have constant values, when they are anything but constant

Theta is probably going to rape you, but there are a few ways it could go

>projecting a higher ordered system of equations onto a 2d graph and expecting to see all the variables
this is why options are not for everyone

>>17877935
that is because options are not related to price linearly

learn to partial differential equations, or stay blind forever, the choice is yours

>>17723796
that is not showing you all the variables, those charts assume fixed volatility

Microsoft excel is unironically best way to do this, not optionsprofitcalculator