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A comment on Michael Lewis hits back. Parent comment

Re:Michael Lewis hits back by consz on Friday April 11, 2014 @10:42PM (#7576757)
Why do you believe only HFTs have access to hide not slide? That order type is plainly listed on DirectEdge's website, e.g. https://www.directedge.com/Portals/0/01Trading/Trading%20Pro...
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Re:Michael Lewis hits back by asdfologist on Friday April 11, 2014 @10:46PM (#7576766)
As doktrin said, they were originally concealed.
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Re:Michael Lewis hits back by NkVczPkybiXICG on Friday April 11, 2014 @11:33PM (#7576872)
When the orders were added, there was a modification to the FIX specification for the exchange. For example: http://www.directedge.com/Portals/0/docs/Direct%20Edge%20Nex.... It is everyone who trades on that exchange's responsibility to stay up to date with what's available, and how it interacts with their trading strategy.

"concealed", in this context, just means "too lazy to carefully read the documentation".

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Re:Michael Lewis hits back by yummyfajitas on Friday April 11, 2014 @11:08PM (#7576823)
[citation needed]
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