问题
I'm using Yahoo's stock API to get stock quotes, as described here.
Basically, I just assemble a link like this:
http://finance.yahoo.com/d/quotes.csv?s=DOW+MSFT+AAPL+GOOG&f=snl1
which'll give me a list of the current price for those stocks (DOW, MSFT, AAPL, GOOG).
All's nice and dandy, but I'd also like to get the info for the NASDAQ and S&P 500 Indices, but I have no idea what to use as the symbol for those.
I tried all of these:
NASDAQ
INDEXNASDAQ
INDEXNASDAQ:.IXIC
INDEXNASDAQ.IXIC
IXIC
to no avail.
It seems like I have the whole idea flawed (I don't really know much about finance).
Can anyone help me with this?
回答1:
Use the same symbols you see on the corresponding Yahoo finance page.
Nasdaq = ^IXIC
S&P = ^GSPC
Dow = ^DJI
来源：https://stackoverflow.com/questions/9506642/how-to-lookup-an-index-in-yahoos-stock-api