1.select a market, 2.select a stock and buy
If you think one outcome is more probable than its current value indicates, buy some shares to increase its price. You can buy either by entering the amount of money you want to invest or the number of shares you want to buy. You believe a price is too high? Sell some stock! But remember, you can only sell stocks that you already own.

Will Google acquire Twitter?

Full acquisition, before June 1st 2009
This market is closed!
stock final price winner?
No, Google won't acquire Twitter 0.9 yes
Yes, Google will acquire Twitter 0.1 no

how to ask

1. Navigate to
create a market
& enter your question
2. Name the possible
answers & publish!

how to answer

1. Go to trade
& pick a market
2. Pick your answer
& invest some ¥€$
That's it!