There have been substantial ups and downs over the last week or...

There have been substantial ups and downs over the last week or is it two now. Would make for good trading and profit taking if one was so inclined.
I think some are positioning themselves in the hope of a good announcement and a few here making good money on the highs and lows.
I am not holding my breath. I am neutral at this point. I want some good news but I am not loosing any sleep over it. It's either good news or no news.
I had my hopes up in the past and nothing came, so its best I sit tight and be calm about it.
It seems though that there seems to be some optimism returning to Bsx to get the SP to go up and down so much.
Maybe something definitely going on in the background that has punters thinking things could be about to change.

AW