Jedi Thank you for your reply. That's the info I was looking for. I have a few more questions but i will save them till after you elaborate more on your reply.
I've seen it when the BOJ intervened. The price went up around 75 pips in a very short time. But i'm talking more about what happened when the price went up. How did it actually go up? The BOJ orders, let's say, a buy of USD/JPY at 118.00 for 6 ...