Parallax Volatility Advisers’s Tableau Software, Inc. DATA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q3
Sell
-2,800
Closed -$466K 3918
2019
Q2
$466K Buy
2,800
+2,500
+833% +$329K ﹤0.01% 1529
2019
Q1
$38K Sell
300
-900
-75% -$114K ﹤0.01% 2420
2018
Q4
$144K Buy
+1,200
New +$134K ﹤0.01% 1832
2017
Q2
Sell
-700
Closed -$35K 4624
2017
Q1
$35K Buy
+700
New +$34.6K ﹤0.01% 2756
2016
Q4
Sell
-10,700
Closed -$592K 4560
2016
Q3
$592K Buy
+10,700
New +$589K ﹤0.01% 1443
2016
Q2
Sell
-1,900
Closed -$87K 3924
2016
Q1
$87K Sell
1,900
-1,000
-34% -$58K ﹤0.01% 2003
2015
Q4
$274K Sell
2,900
-500
-15% -$44.9K ﹤0.01% 1770
2015
Q3
$272K Sell
3,400
-2,100
-38% -$218K ﹤0.01% 1722
2015
Q2
$634K Sell
5,500
-11,800
-68% -$1.28M ﹤0.01% 1524
2015
Q1
$1.61M Sell
17,300
-24,300
-58% -$2.21M ﹤0.01% 1098
2014
Q4
$3.52M Sell
41,600
-52,300
-56% -$4.16M 0.01% 841
2014
Q3
$6.82M Buy
93,900
+31,200
+50% +$2.04M 0.02% 590
2014
Q2
$4.47M Buy
+62,700
New +$3.93M 0.02% 515

Other funds holding DATA