Yes. And that's exactly what jonnysharp is unhappy about.
You see sub penny trades, not quotes.
Several years ago the minimal spread was one eight of a dollar, so when you wanted to by any stock you have to overpay at least 8.25 cents. Now...
It's a common misconception that HF traders make money by taking offers and consuming liquidity. If fact they provide liquidity by selling at the...
NetTecture, you will be probably surprised by my statement but flash orders were hurting not helping HF traders. Also your explanation does not...
I don't think any of these arguments are valid. Let me try to argue with them. >>Thats why dark pools got so popular with the bigger traders,...
You get out the position the same way you got in - buy at the bid, sell at the offer.
You are wrong, you will not be able to put such offer.
yes
Such provide does not exist
Give that flash orders did not exist before June 2009, the original statement is absurd
You can see only Nasdaq quotes on Totalview, you see only NYSE quotes when you look at NYSEs open book. No consolidated book.
Seems like you are completely confused :) When a company goes public it picks one venue where it will be listed, it may be NYSE, Nasdaq, ARCA...
I confirm that this was the case...
I have seen case when data provider will mix options priced in CAD and USD. Sometimes they confuse end of the quarter vs normal options....
That's right. Quality of data is good though.
I recommend: www.ivolatility.com/
1. If ELP and FLAIR were the same, they would never come up with the FLAIR. Correct? 2. IOI and FLASH are different things in there nature:...
Well, it's in your second link: "Accordingly, Direct Edge has suspended its plan to offer flash functionality (tentatively entitled the...
Well, it's in your link: "Accordingly, Direct Edge has suspended its plan to offer flash functionality (tentatively entitled the...
Separate names with a comma.