Parallax Volatility Advisers’s OSI Systems OSIS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q2
Sell
-6,853
Closed -$472K 1087
2020
Q1
$472K Buy
+6,853
New +$472K ﹤0.01% 598
2019
Q3
Sell
-802
Closed -$90K 1643
2019
Q2
$90K Sell
802
-1,098
-58% -$123K ﹤0.01% 622
2019
Q1
$166K Buy
+1,900
New +$166K ﹤0.01% 711
2018
Q4
Sell
-556
Closed -$42K 2161
2018
Q3
$42K Buy
+556
New +$42K ﹤0.01% 690
2018
Q1
Sell
-2,646
Closed -$170K 2505
2017
Q4
$170K Buy
+2,646
New +$170K ﹤0.01% 1337
2017
Q3
Sell
-1,673
Closed -$126K 1630
2017
Q2
$126K Sell
1,673
-1,714
-51% -$129K ﹤0.01% 393
2017
Q1
$247K Buy
+3,387
New +$247K ﹤0.01% 394
2016
Q4
Hold
0
1693
2016
Q3
Hold
0
1628
2016
Q2
Sell
-1,563
Closed -$102K 1467
2016
Q1
$102K Buy
1,563
+1,513
+3,026% +$98.7K ﹤0.01% 431
2015
Q4
$4K Sell
50
-191
-79% -$15.3K ﹤0.01% 812
2015
Q3
$19K Buy
+241
New +$19K ﹤0.01% 682
2015
Q2
Sell
-144
Closed -$11K 1930
2015
Q1
$11K Buy
144
+121
+526% +$9.24K ﹤0.01% 1140
2014
Q4
$2K Sell
23
-857
-97% -$74.5K ﹤0.01% 1540
2014
Q3
$56K Sell
880
-486
-36% -$30.9K ﹤0.01% 883
2014
Q2
$91K Buy
1,366
+610
+81% +$40.6K ﹤0.01% 748
2014
Q1
$45K Buy
756
+78
+12% +$4.64K ﹤0.01% 654
2013
Q4
$36K Buy
678
+402
+146% +$21.3K ﹤0.01% 684
2013
Q3
$21K Sell
276
-601
-69% -$45.7K ﹤0.01% 630
2013
Q2
$56K Buy
+877
New +$56K ﹤0.01% 440