Pradeep
Price stop moving down due to two reasons
1.Buyers overwhelm sellers. That is Buyers dominate
2.Sellers get exhausted. A selling climax.
In this situation, there will be a lot of sell orders. BO orders+Stop triggering. So it is not because of the absence of sellers but because of buying below the level. But who is buying below a support and selling above resistance?
People buy at support and sell at resistance. But I have not so far come across a method or system that recommends buying just below support and selling just above resistance.
How about the nifty constituents affecting its move ? we may have a situation where the constituents drive nifty to the point where short stops are triggered in NF(8440 then 8450).
2 times strong buying came from 8425 level so someone big was definitely interested and we cannot know the reason for their buying, maybe they were squaring their shorts, maybe building new longs and nearby resistance didnt matter to them, who knows the reason but like we may be proven wrong they were also proven wrong as price fell later.
Now some breakout traders also enter above 8450, some shorts will be looking for failed break, some booking profit, for some resistance may be till 8460 (plod) or even higher and for them they are selling near resistance.
So the break fails to find support from new buyers attracting more sellers, the shorts who were made to exit will look to short again after seeing failure.