A.R.T. Advisors’s Superior Energy Services, Inc. SPN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2019
Q2
Sell
-204,218
Closed -$954K 1824
2019
Q1
$954K Buy
204,218
+105,824
+108% +$494K 0.06% 502
2018
Q4
$330K Buy
98,394
+70,900
+258% +$238K 0.02% 895
2018
Q3
$267K Sell
27,494
-163,100
-86% -$1.58M 0.01% 1097
2018
Q2
$1.86M Sell
190,594
-87,900
-32% -$856K 0.08% 387
2018
Q1
$2.35M Buy
278,494
+175,300
+170% +$1.48M 0.09% 309
2017
Q4
$993K Buy
+103,194
New +$993K 0.04% 618
2017
Q2
Sell
-146,600
Closed -$2.09M 2000
2017
Q1
$2.09M Buy
+146,600
New +$2.09M 0.1% 301
2016
Q2
Sell
-331,671
Closed -$4.44M 1901
2016
Q1
$4.44M Buy
331,671
+243,900
+278% +$3.27M 0.2% 117
2015
Q4
$1.18M Buy
+87,771
New +$1.18M 0.06% 493
2015
Q3
Sell
-102,720
Closed -$2.16M 1893
2015
Q2
$2.16M Sell
102,720
-351,358
-77% -$7.39M 0.07% 415
2015
Q1
$10.1M Buy
454,078
+95,695
+27% +$2.14M 0.35% 44
2014
Q4
$7.22M Buy
+358,383
New +$7.22M 0.27% 69
2014
Q1
Sell
-85,172
Closed -$2.27M 1811
2013
Q4
$2.27M Sell
85,172
-111,841
-57% -$2.98M 0.12% 238
2013
Q3
$4.93M Buy
197,013
+47,151
+31% +$1.18M 0.27% 77
2013
Q2
$3.89M Buy
+149,862
New +$3.89M 0.13% 225