Look at OBV.. On Balance Volume. It's been growing steadily; granted for at low numbers when one thinks of stock activity, but price has been going up hand in hand with an increased number of shares being traded. It used to be a good day when there were 500 shares traded. We are now triple that and it's not one-day wonders either.
If you have OBV on your interactive charting, plug it in. It's a key measure.