Parallax Volatility Advisers’s Qualys QLYS Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q4
Sell
-17
Closed -$2K 2271
2018
Q3
$2K Sell
17
-134
-89% -$15.8K ﹤0.01% 1164
2018
Q2
$13K Buy
151
+134
+788% +$11.5K ﹤0.01% 692
2018
Q1
$1K Sell
17
-4,855
-100% -$286K ﹤0.01% 1188
2017
Q4
$289K Buy
+4,872
New +$289K ﹤0.01% 957
2017
Q2
Sell
-233
Closed -$9K 1851
2017
Q1
$9K Sell
233
-121
-34% -$4.67K ﹤0.01% 791
2016
Q4
$11K Sell
354
-751
-68% -$23.3K ﹤0.01% 698
2016
Q3
$42K Buy
+1,105
New +$42K ﹤0.01% 577
2015
Q3
Sell
-264
Closed -$11K 1767
2015
Q2
$11K Buy
+264
New +$11K ﹤0.01% 970
2015
Q1
Hold
0
2141