main loop ‘builtin_function_or_method’ object is not iterable

Direct Answer
In the code here:
saveFile = open(saveFileLine,’a’)
sourceCode = urllib2.urlopen(urlToVisit).read()
splitSource = sourceCode.split

change sourceCode.split to sourceCode.split().

If you want to know more about this error, read below:
When debugging, you’d better remove the try…except block, especially an “expect Exception” block, which is so generic that you will get lost about what is going wrong.
When removed the try…except block and run these code again, you will get error info like this:
—————————————————————————
TypeError Traceback (most recent call last)
in ()
43
44 for eachStock in stocksToPull:
—> 45 pullData(eachStock)

in pullData(stock)
23 splitSource = sourceCode.split
24
—> 25 for eachLine in splitSource:
26 splitLine = eachLine.split(‘,’)
27 if len(splitLine) ==6:

TypeError: ‘builtin_function_or_method’ object is not iterable

The error message TypeError: ‘builtin_function_or_method’ object is not iterable is associated with line 25, which means splitSource is a builtin_function_or_method and is not iterable.
What is splitSource? It is sourceCode.split. Here comes the answer. You should call a method by using (), without which you will get the method itself. The method str.split is obviously not iterable!