In trading on Thursday, shares of the Invesco Global Clean Energy ETF (PBD) crossed above their 200 day moving average of $31.09, changing hands as high as $31.24 per share. Invesco Global Clean Energy shares are currently trading up about 3.3% on the day. The chart below shows the one year performance of PBD shares, versus its 200 day moving average:

Looking at the chart above, PBD's low point in its 52 week range is $22.70 per share, with $41.26 as the 52 week high point — that compares with a last trade of $31.17.