You might try the website for the exchange you're interested in, or websites in your country that compile lists.

Here is the NYSE exchange stocks by industry sector

http://www.nyse.com/about/listed/lc_all_...

If you click on a sector, it will show you other sub-sectors and which stocks are included.

Yahoo sector list

http://biz.yahoo.com/p/

The Street

http://www.thestreet.com/markets/sectors...

You know how in yahoo finance you can check the P/E ratio, the market cap, the average volume, etc. of a company?

Well, what I want is to check those things but in each segment (Specifically Indonesia market).

I can look at the JKSE index but that only gives the entire thing.

I wanted it to be more segmented.

Such as 'automotive, mining, etc'.

Is there any way I can check it using the tool available at yahoo finance or at bloomberg perhaps?