Please am trying to understand how the systems work that's why I need more clarification from you. I watch this cryptocurrency prices going up and down the axis but often times I ask myself outside the fact that when people made withdrawal it affects the price going down and when people invest high capitals it increases the price automatically but is there some kind regulators like human agents or electronic technology who always do the regulatory price actions especially when trading bitcoin? Or is totally program that way? Only your views please.
It's always at the market price. When people buy Bitcoin, it goes up, when people sell, it goes down.
This is true for all the markets around the world because you can buy and sell online 24/7 so people and companies try to get money by using arbitrage:
The simultaneous purchase and sale of equivalent assets or of the same asset in multiple markets in order to exploit a temporary discrepancy in prices.
There's no trade halting like in wall st for example, and you can always just trade Bitcoin peer2peer anyway.