Hi Kiran,
-- Heavy +ve change in OI of calls indicates heavy resistance at that strike
price (5100) means call writing.
-- Heavy -ve change in OI of puts indicates heavy support in one level up strike
price.
Is it necessary that we must have above two conditions simultaneously for nifty to go down? I feel, yes b'coz that will confirm the change of bias from put writing to call writing. Am i right?
-- Heavy +ve change in OI of calls indicates heavy resistance at that strike
price (5100) means call writing.
-- Heavy -ve change in OI of puts indicates heavy support in one level up strike
price.
Is it necessary that we must have above two conditions simultaneously for nifty to go down? I feel, yes b'coz that will confirm the change of bias from put writing to call writing. Am i right?
decrease in oi in call options with increase in stock price bullish
increase in oi in put options with decrease in stock price bearish
and decrease in oi in put options with decrease in stock price bearish
apply some logic too