Where is a site that shows you the number of shares bough vs. the number of shares sold for a stock in a day?

Question

For a given stock on a trade day??

Answer 1

You don't need a website for that, I can tell you! Amazing, huh?

For each one share of ANY company that is sold by someone on a specific day, exactly one share is purchased by a buyer! (Sometimes a market-maker, but let's not muddy the water...)

Answer 2

All financial sites indicate the volume of securities that are traded.

But, you can not separate the buyers from the sellers since for every buyer there must be a seller, if there were not, then there would never be a trade.

Answer 3

Every time a share is traded someone buys it and someone else sells it. Consequently the number of shares bought = the number of shares sold = the volume. Any site that gives you the volume, such as finance.yahoo.com, gives you that information.