Does volume really matter?

busted

I remembered CoolMax discuss this topic before, but could not find the original thread.
First please take a look at the volume of 2004-2005 and 2009 to now. We can tell the rally has a very low volume. This is why I did not trust this rally. Apparently I am wrong. Does volume matter any more?

ppteam

I think, no.

CoolMax

数量级不同，不能简单类比。
或者说，形势不同了。交易手段变化了。

rdonly

it's a waste of effort to bring down an "Obviously Better Than Expected" ER season.
no point, plus it's so easy to protect.
Apr Put, no more, after that they sell anyway.

no sell, and no worth buying either, no volume.
so let's watch each other until AA reports.