S spindr0 May 19, 2018 #21 I read a research article a long time ago which concluded that the options at expiration move price but it was mere cents, hardly anything that you could trade on.
I read a research article a long time ago which concluded that the options at expiration move price but it was mere cents, hardly anything that you could trade on.
OptionsOptionsOptions May 20, 2018 #22 misterkel said: Consensus expert opinion is that large open options strikes do indeed affect stock price - the pinning phenomenon. More... Most likely due to the fact that there are: Hundreds of optionable US stocks with high volume. Option expiry every week. Option strikes very close together. A stock ending the week at an option strike is inevitable.
misterkel said: Consensus expert opinion is that large open options strikes do indeed affect stock price - the pinning phenomenon. More... Most likely due to the fact that there are: Hundreds of optionable US stocks with high volume. Option expiry every week. Option strikes very close together. A stock ending the week at an option strike is inevitable.
