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Jun
4
reviewed Approve
Jun
4
reviewed Approve programming tag wiki excerpt
Jun
4
reviewed Approve
Jun
4
reviewed Leave Open Determining optimal trading signals (buy/sell) from past data
May
21
answered List of Stocks by Sector
May
20
comment Where can I buy historic raw recording of an exchange
Presumably "raw feed" means the depth of book data one would consume if co-located?
May
20
answered Where can I buy historic raw recording of an exchange
May
14
comment Forex brokers with free API compatible with Node.js
This site is for professionals working in the industry, so this question isn't a good fit.
Apr
29
reviewed Reviewed Is “eoddata” a good data source?
Apr
29
reviewed Reviewed Is there any thing out there as a substitute for KDB?
Apr
26
answered Attribution of unusual persistence in noncompetitive TAQ quotes levels?
Apr
19
comment source for yahoo finance equities volume traded
I don't know the answer for sure, which is why I asked if you were sure. It sounds like you aren't.
Apr
18
comment source for yahoo finance equities volume traded
Those are two very different things. BHP traded at NYSE and ASX are two distinct instruments. They are ADRs of BHP Billiton, not BHP Billiton stock. Regardless, if you look at BHP in the US Equities market, the volume you see is aggregate volume across all US Equities exchanges. Of course it won't include foreign exchanges, that would be silly. Likewise, if you look at CSCO, SPY, GE, etc, you'll find the volume is also US equities consolidated volume which comes from Yahoo's historical data provider, CSI.
Apr
17
comment source for yahoo finance equities volume traded
Are you sure about that?
Mar
5
revised measuring the performance of round-trips on stocks
added 2 characters in body
Feb
22
reviewed Approve Risk management of options
Feb
15
comment Why does my posterior mean differs from Idzorek's results?
If you've solved the problem you can accept your own answer.
Feb
12
comment Change of order size
It depends on exactly which market we're talking about. But in general with price/time priority markets this is true.
Feb
11
comment Stock Price Question
Is this homework?
Feb
10
awarded  Nice Answer