TRILLIUM ASSET MANAGEMENT, LLC - NATIONAL GRID PLC ownership

NATIONAL GRID PLC's ticker is NGGXXXX and the CUSIP is 636274300. A total of 348 filers reported holding NATIONAL GRID PLC in Q1 2016. The put-call ratio across all filers is 0.24 and the average weighting 0.2%.

Quarter-by-quarter ownership
TRILLIUM ASSET MANAGEMENT, LLC ownership history of NATIONAL GRID PLC
ValueSharesWeighting
Q1 2017$6,817,000
+13.7%
107,392
+4.5%
0.44%
+10.7%
Q4 2016$5,994,000
-28.8%
102,765
-13.1%
0.39%
-27.0%
Q3 2016$8,414,000
+11.1%
118,324
+16.1%
0.54%
+8.0%
Q2 2016$7,574,000
-12.8%
101,895
-16.2%
0.50%
-13.5%
Q1 2016$8,686,000
+1248.8%
121,626
+1211.9%
0.58%
+1213.6%
Q4 2015$644,000
+7.5%
9,271
+7.7%
0.04%
+4.8%
Q3 2015$599,000
+6.8%
8,611
-0.8%
0.04%
+16.7%
Q2 2015$561,000
-18.6%
8,683
-18.6%
0.04%
-20.0%
Q1 2015$689,000
-36.5%
10,666
-30.6%
0.04%
-39.2%
Q4 2014$1,085,000
-10.5%
15,363
-8.9%
0.07%
-29.5%
Q3 2014$1,212,000
-83.2%
16,856
-82.6%
0.10%
-83.0%
Q2 2014$7,197,000
+12.2%
96,759
+3.7%
0.62%
+2.3%
Q1 2014$6,415,000
-1.9%
93,330
-6.8%
0.60%
-6.1%
Q4 2013$6,540,000
-5.9%
100,122
-14.9%
0.64%
-17.1%
Q3 2013$6,947,000
+5.1%
117,645
+0.8%
0.77%
-5.1%
Q2 2013$6,612,000116,6820.82%
Other shareholders
NATIONAL GRID PLC shareholders Q1 2016
NameSharesValueWeighting ↓
PEG CAPITAL MANAGEMENT INC /NH/ 129,610$9,158,0004.14%
HENNESSY ADVISORS INC 1,582,023$111,786,0003.16%
Loudon Investment Management, LLC 51,157$3,615,0002.70%
GRATRY & Co LLC 90,185$5,891,0001.93%
Dynamic Advisor Solutions LLC 49,560$3,502,0001.88%
WRIGHT INVESTORS SERVICE INC 49,160$3,474,0001.71%
GUARDIAN CAPITAL ADVISORS LP 121,460$9,993,0001.62%
REAVES W H & CO INC 661,641$46,752,0001.62%
SOUTH TEXAS MONEY MANAGEMENT LTD 346,508$24,484,0001.50%
Cordasco Financial Network 26,514$1,873,0001.46%
View complete list of NATIONAL GRID PLC shareholders