Yes, this is a rather dead board. I also feel this is a solid stock to own. Not much downside risk.
I think part of the problem is marketing the stock. Several years ago Andrew Corp was in a similar situation. Great performance, but no one really followed the stock. Andrew then changed investment banks, to one that proactively promoted Andrew. More shares traded hands and the stock rose for a couple of years.
Anyway, I think E-Plus could benifit from someone promoting it. Just a thought.