HUANENG POWER INTL INC-A shareholder history

Current and past HUANENG POWER INTL INC-A shareholders
Period Weighting Quarter
CompanyLongestShortestMin.Avg.Max.FirstLatest↓ Count
BLAIR WILLIAM & CO/IL 660.00%0.00%0.01%Q3 2013Q4 20146

This page lists all the filers that currently own HUANENG POWER INTL INC-A or have owned HUANENG POWER INTL INC-A in the past.