A.R.T. Advisors’s National Grid NGG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2020
Q1
Sell
-34,284
Closed -$1.9M 656
2019
Q4
$1.9M Buy
34,284
+17,075
+99% +$877K 0.09% 312
2019
Q3
$824K Buy
+17,209
New +$796K 0.04% 634
2019
Q2
Sell
-8,841
Closed -$437K 1536
2019
Q1
$437K Buy
+8,841
New +$428K 0.03% 798
2018
Q4
Sell
-42,308
Closed -$1.94M 1545
2018
Q3
$1.94M Sell
42,308
-37,089
-47% -$1.76M 0.09% 306
2018
Q2
$3.92M Buy
79,397
+14,813
+23% +$748K 0.16% 169
2018
Q1
$3.22M Buy
64,584
+50,206
+349% +$2.45M 0.13% 219
2017
Q4
$747K Buy
+14,378
New +$767K 0.03% 736
2017
Q3
Sell
-8,045
Closed -$446K 1551
2017
Q2
$446K Buy
+8,045
New +$491K 0.02% 848
2016
Q2
Sell
-18,847
Closed -$1.3M 1540
2016
Q1
$1.3M Sell
18,847
-4,146
-18% -$277K 0.06% 474
2015
Q4
$1.54M Buy
22,993
+17,179
+295% +$1.16M 0.07% 379
2015
Q3
$390K Buy
+5,814
New +$372K 0.01% 959
2015
Q2
Sell
-14,515
Closed -$904K 1631
2015
Q1
$904K Sell
14,515
-5,510
-28% -$363K 0.03% 697
2014
Q4
$1.36M Sell
20,025
-18,040
-47% -$1.25M 0.05% 524
2014
Q3
$2.64M Buy
38,065
+10,209
+37% +$726K 0.12% 235
2014
Q2
$2M Buy
27,856
+6,873
+33% +$476K 0.1% 285
2014
Q1
$1.39M Buy
+20,983
New +$1.35M 0.07% 372
2013
Q4
Sell
-20,653
Closed -$1.18M 1427
2013
Q3
$1.18M Sell
20,653
-14,653
-42% -$827K 0.06% 448
2013
Q2
$1.93M Buy
+35,306
New +$2.06M 0.06% 413

Other funds holding NGG