
This friend had trouble making money in options though he was directionally right. Let us see how a basic understanding of greeks would have helped him, This thread will be about two attributes of option pricing, extrinsic value and theta
Sir, today #niftybank was continue making new high, but 31700 CE was struggling to go up. I bought at 140, some how managed to sell it at 200. I m ok, in identifying directional edge but options behave differently.
— Vikash Shrivastava\U0001f1ee\U0001f1f3 (@VikashS28) May 27, 2019



1. He was playing pure extrinsic value
2. He has a high theta burn rate so close to expiry, the highest
THIS IS HOW GREEKS HELP YOU !
1. https://t.co/LpbzrgqvaH ( web based)
2. https://t.co/5AHY0EmfH9 ( software)
BOTH FREE, use them
More from Subhadip Nandy
IV - A thread
In financial mathematics, implied volatility of an option contract is
that value of the volatility of the underlying instrument which, when
input in an option pricing model ) will return a theoretical value equal to the current market price of the option (1/n)
Implied volatility, a forward-looking and subjective measure, differs
from historical volatility because the latter is calculated from known
past returns of a security. .
https://t.co/iC5wVf7kvj (2/n)
To understand where Implied Volatility stands in terms of the underlying, implied volatility rank is used to understand its implied volatility from a one year high and low IV.
https://t.co/NFPOidRRcH
https://t.co/qNqinEqaKY
(3/n)
Options traders are always looking at the IV and IVR/IVP. For option
buyers, a low IV environment is best to initiate positions as the
subsequent rise in IV actually helps their positions . Even if the IV
remains flat, the position is not hurt by volatility (4/n)
Option sellers on the other hand are looking for high IV scenarios, where
the subsequent fall in IV ( known a vol crush , most often seen after
earnings/events) helps their positions. Here also, if the IV does not
rise, it does not hurt a seller's positions (5/n)
In financial mathematics, implied volatility of an option contract is
that value of the volatility of the underlying instrument which, when
input in an option pricing model ) will return a theoretical value equal to the current market price of the option (1/n)
Implied volatility, a forward-looking and subjective measure, differs
from historical volatility because the latter is calculated from known
past returns of a security. .
https://t.co/iC5wVf7kvj (2/n)
To understand where Implied Volatility stands in terms of the underlying, implied volatility rank is used to understand its implied volatility from a one year high and low IV.
https://t.co/NFPOidRRcH
https://t.co/qNqinEqaKY
(3/n)
Options traders are always looking at the IV and IVR/IVP. For option
buyers, a low IV environment is best to initiate positions as the
subsequent rise in IV actually helps their positions . Even if the IV
remains flat, the position is not hurt by volatility (4/n)
Option sellers on the other hand are looking for high IV scenarios, where
the subsequent fall in IV ( known a vol crush , most often seen after
earnings/events) helps their positions. Here also, if the IV does not
rise, it does not hurt a seller's positions (5/n)
Time I retweeted this 😃
IV - A thread
— Subhadip Nandy (@SubhadipNandy16) September 20, 2018
In financial mathematics, implied volatility of an option contract is
that value of the volatility of the underlying instrument which, when
input in an option pricing model ) will return a theoretical value equal to the current market price of the option (1/n)
This is actually an interesting question and a correct observation. Many people before you also have made this observation, so I am going to explain this the best I can
I am trading since badla days. There being long meant you had to pay badla / interest and being short meant you received badla. Similar to an options buyer having theta burn and an options seller being theta positive. So the bias among pros were being short bit
Now, as of now I am an options buyer. All my strategies are geared towards options buying, so I have a theta burn continuosly. I do use strategies to cover that a bit, but still the burn is there
Now, let's consider how an options buyer makes money. His enemy is theta, vega can be friend or enemy ( coming to this in next tweet) , Delta is whether his view is right or wrong
Now say I am bullish on BNF and I buy calls and I am directionally correct . As BNF goes up, generally IV will decrease. This leads to a double whammy.
1. Vega hurts me
2. Theta decay increases.
So, the position does give money, but slowly
Ek baat to hai dada, u like mandi over teji.. Don't u... I mean u play both sides bt still... Im ryt \U0001f911\U0001f911
— VaibhavSharma (@vaibhav2631) September 23, 2022
I am trading since badla days. There being long meant you had to pay badla / interest and being short meant you received badla. Similar to an options buyer having theta burn and an options seller being theta positive. So the bias among pros were being short bit
Now, as of now I am an options buyer. All my strategies are geared towards options buying, so I have a theta burn continuosly. I do use strategies to cover that a bit, but still the burn is there
Now, let's consider how an options buyer makes money. His enemy is theta, vega can be friend or enemy ( coming to this in next tweet) , Delta is whether his view is right or wrong
Now say I am bullish on BNF and I buy calls and I am directionally correct . As BNF goes up, generally IV will decrease. This leads to a double whammy.
1. Vega hurts me
2. Theta decay increases.
So, the position does give money, but slowly