A.R.T. Advisors’s Tetra Tech TTEK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2019
Q2
Sell
-55,745
Closed -$664K 1634
2019
Q1
$664K Buy
+55,745
New +$664K 0.04% 644
2018
Q4
Sell
-19,500
Closed -$266K 1655
2018
Q3
$266K Sell
19,500
-6,500
-25% -$88.7K 0.01% 1098
2018
Q2
$304K Sell
26,000
-156,000
-86% -$1.82M 0.01% 1106
2018
Q1
$1.78M Buy
182,000
+74,000
+69% +$724K 0.07% 433
2017
Q4
$1.04M Buy
+108,000
New +$1.04M 0.05% 605
2016
Q3
Sell
-223,405
Closed -$1.37M 1150
2016
Q2
$1.37M Buy
223,405
+69,000
+45% +$424K 0.07% 428
2016
Q1
$920K Sell
154,405
-53,000
-26% -$316K 0.04% 619
2015
Q4
$1.08M Buy
207,405
+103,040
+99% +$536K 0.05% 523
2015
Q3
$507K Sell
104,365
-317,585
-75% -$1.54M 0.02% 868
2015
Q2
$2.16M Buy
421,950
+364,740
+638% +$1.87M 0.07% 413
2015
Q1
$274K Buy
+57,210
New +$274K 0.01% 1144
2014
Q1
Sell
-179,130
Closed -$1M 1558
2013
Q4
$1M Buy
+179,130
New +$1M 0.05% 479