WELLINGTON MANAGEMENT GROUP LLP - HUANENG PWR INTL INC ownership

HUANENG PWR INTL INC's ticker is HNP and the CUSIP is 443304100. A total of 80 filers reported holding HUANENG PWR INTL INC in Q2 2013. The put-call ratio across all filers is 2.49 and the average weighting 0.2%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of HUANENG PWR INTL INC
ValueSharesWeighting
Q2 2013$415,00010,8000.00%
Other shareholders
HUANENG PWR INTL INC shareholders Q2 2013
NameSharesValueWeighting ↓
Granite Investment Advisors, LLC 151,826$6,422,0001.25%
Stanley-Laman Group, Ltd. 57,484$2,432,0000.50%
Ativo Capital Management LLC 38,008$1,576,0000.42%
EAGLE GLOBAL ADVISORS LLC 213,567$9,034,0000.30%
ANDERSON HOAGLAND & CO 9,035$382,0000.24%
Cetera Advisor Networks LLC 39,427$1,670,0000.11%
Private Advisor Group, LLC 40,178$1,700,0000.09%
SYMPHONY ASSET MANAGEMENT LLC 13,641$577,0000.07%
GABELLI FUNDS LLC 205,000$8,672,0000.05%
Fiera Capital Corp 130,300$5,512,0000.05%
View complete list of HUANENG PWR INTL INC shareholders