I got another Mini Red Carpet Anemone on the move because I moved some rocks around the other day. This one decided to park itself on top of the goblins. $50
PMs replied. Just to be clear. This is not the baby of the larger red carpet anemone. This is the mini version. Biggest it got in my tank before it split before is about 3-4". It does not play host to clown fish, only some shrimps.
In my experience, they stay put once they settle on a good spot. Just to give you an example here is the picture of the other one. The one in the listing was right next to this one until I move the rock with the acro frag in the picture right on top of it. Then when I didn't get enough light because it was blocked by the rock then it moved to another location.