Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 6000

The amount of trading in an asset done over a set time period, often expressed in units (shares, contracts) but sometimes notional.

4 votes
1 answer
1k views

How to compute the volume of an index from the volume of its constituents?

I thought it was the sum of the price*volume of each constituent but the result doesn't match. … For example, on 2012-08-23 the last prices and volumes were: Company | Volume | Price | Volume x Price ------------------- | ----------- | ------ | -------------- 3M Co …
Emmanuel Bourg's user avatar