BlackRock Investment Management, LLC - NATIONAL GRID PLC ownership

NATIONAL GRID PLC's ticker is NGGXXXX and the CUSIP is 636274300. A total of 296 filers reported holding NATIONAL GRID PLC in Q4 2013. The put-call ratio across all filers is 0.11 and the average weighting 0.2%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of NATIONAL GRID PLC
ValueSharesWeighting
Q3 2016$14,000
-75.9%
204
-75.4%
0.00%
Q4 2015$58,000
+176.2%
830
+178.5%
0.00%
Q3 2015$21,000
-34.4%
298
-40.4%
0.00%
Q1 2015$32,000
-70.9%
500
-67.8%
0.00%
Q4 2014$110,000
-14.7%
1,553
-13.7%
0.00%
Q3 2014$129,000
-3.7%
1,8000.0%0.00%
Q2 2014$134,000
+8.1%
1,8000.0%0.00%
Q1 2014$124,000
-15.1%
1,800
-19.6%
0.00%
Q4 2013$146,000
+40.4%
2,240
+27.3%
0.00%
Q3 2013$104,000
+4.0%
1,7600.0%0.00%
Q2 2013$100,0001,7600.00%
Other shareholders
NATIONAL GRID PLC shareholders Q4 2013
NameSharesValueWeighting ↓
PEG CAPITAL MANAGEMENT INC /NH/ 119,412$7,715,0003.73%
HENNESSY ADVISORS INC 1,635,523$105,671,0003.04%
Loudon Investment Management, LLC 51,012$3,296,0002.50%
PHILADELPHIA INTERNATIONAL ADVISORS LP 68,119$4,401,0001.84%
REAVES W H & CO INC 758,541$49,009,0001.69%
Dynamic Advisor Solutions LLC 49,411$3,192,0001.60%
GUARDIAN CAPITAL ADVISORS LP 123,290$10,034,0001.51%
SOUTH TEXAS MONEY MANAGEMENT LTD 368,174$23,788,0001.38%
BEACON FINANCIAL GROUP 85,460$5,617,0001.25%
GRATRY & Co LLC 34,747$2,245,0001.21%
View complete list of NATIONAL GRID PLC shareholders