NSE changes already traded data during market hours

[piyush08]

Here is the tick chart for Nifty futures for that mini flash crash.. quite interesting...

 

[piyush08]

ok. now for everyone here first of all understand the chart.. a tick chart is chart not based upon a unit of time like 1 mins,5 mins, 60 mins, but based on tick. So each time a unique trade happens, the chart will update. Its a line chart and not a candle chart.

Now for all those on media and tV saying that this was due to someone making a wrong trade etc is all bullshit. This was simple a case of an algo gone berserk.. Before the huge plunge look at the line carefully.. it hardly moved.. then suddenly it started doing the 10 points up down.. it did that for 3-4 times.. then it did a couple of 50 point up downs.. finally it started doing 150point, 230 point plunge and recovery's.. i don't which trader trading manually might have done this.. doesn't make much sense to me in that argument..

anyways.. the chart is very very interesting...

 

[timepass]

Guys, someone had somewhere on this forum posted the tick data of the flash crash. Can someone please guide me to that post ?? I would like to see again the number of contracts traded during that period and subtract it from the total volume of the day.

 

[sr114]

Timepass

may this is help you. i collected it from the forum. thanx to the uploader

link : http://www.4shared.com/rar/eJhnsz-_/Nifty_Future_Flash_Crash_Tick_.html


regards
sr