Jane Street’s Qualys QLYS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$866K Buy
+9,861
New +$1.09M ﹤0.01% 6834
2025
Q4
Sell
-53,041
Closed -$7.3M 12256
2025
Q3
$7.02M Buy
53,041
+24,801
+88% +$3.36M 0.01% 2914
2025
Q2
$4.03M Sell
28,240
-10,584
-27% -$1.4M 0.01% 3315
2025
Q1
$4.89M Buy
38,824
+4,575
+13% +$619K 0.01% 2972
2024
Q4
$4.8M Sell
34,249
-17,043
-33% -$2.37M 0.01% 2709
2024
Q3
$6.59M Sell
51,292
-42,641
-45% -$5.63M 0.01% 2431
2024
Q2
$13.4M Buy
93,933
+87,879
+1,452% +$13.4M 0.01% 1696
2024
Q1
$1.01M Sell
6,054
-42,524
-88% -$7.51M ﹤0.01% 5393
2023
Q4
$9.53M Buy
48,578
+44,497
+1,090% +$7.78M 0.01% 2010
2023
Q3
$623K Sell
4,081
-62,977
-94% -$9.06M ﹤0.01% 5937
2023
Q2
$8.66M Buy
67,058
+55,000
+456% +$6.77M 0.01% 2065
2023
Q1
$1.57M Buy
+12,058
New +$1.41M ﹤0.01% 4231
2022
Q4
Sell
-4,021
Closed -$502K 9983
2022
Q3
$560K Buy
+4,021
New +$567K ﹤0.01% 6481
2022
Q2
Sell
-52,984
Closed -$6.94M 10674
2022
Q1
$7.54M Buy
52,984
+41,652
+368% +$5.32M 0.01% 2381
2021
Q4
$1.55M Buy
+11,332
New +$1.45M ﹤0.01% 4995
2021
Q3
Sell
-10,649
Closed -$1.17M 10658
2021
Q2
$1.07M Buy
10,649
+3,284
+45% +$334K ﹤0.01% 5683
2021
Q1
$772K Buy
7,365
+333
+5% +$37.3K ﹤0.01% 5969
2020
Q4
$857K Buy
7,032
+4,261
+154% +$422K ﹤0.01% 4919
2020
Q3
$272K Sell
2,771
-2,256
-45% -$241K ﹤0.01% 6030
2020
Q2
$523K Buy
+5,027
New +$527K ﹤0.01% 5022
2020
Q1
Sell
-4,251
Closed -$357K 5872
2019
Q4
$354K Buy
4,251
+1,317
+45% +$109K ﹤0.01% 4098
2019
Q3
$222K Sell
2,934
-5,677
-66% -$473K ﹤0.01% 4538
2019
Q2
$750K Buy
8,611
+1,013
+13% +$87.4K ﹤0.01% 3065
2019
Q1
$628K Buy
7,598
+2,660
+54% +$221K ﹤0.01% 3397
2018
Q4
$369K Buy
+4,938
New +$372K ﹤0.01% 3824
2018
Q3
Hold
0
5648
2018
Q2
Sell
-6,713
Closed -$540K 5552
2018
Q1
$488K Sell
6,713
-677
-9% -$46.7K ﹤0.01% 3495
2017
Q4
$439K Buy
+7,390
New +$415K ﹤0.01% 3334
2016
Q3
Sell
-9,840
Closed -$293K 4457
2016
Q2
$293K Buy
9,840
+1,486
+18% +$41.7K ﹤0.01% 3353
2016
Q1
$211K Buy
+8,354
New +$217K ﹤0.01% 3643
2015
Q4
Sell
-8,805
Closed -$251K 4419
2015
Q3
$251K Sell
8,805
-15,686
-64% -$526K ﹤0.01% 2962
2015
Q2
$988K Buy
+24,491
New +$1.1M 0.01% 1570
2014
Q3
Sell
-25,796
Closed -$662K 2974
2014
Q2
$662K Buy
+25,796
New +$587K 0.02% 1198
2014
Q1
Sell
-38,078
Closed -$880K 3015
2013
Q4
$880K Sell
38,078
-30,733
-45% -$683K 0.02% 855
2013
Q3
$1.47M Buy
68,811
+22,195
+48% +$416K 0.03% 776
2013
Q2
$751K Buy
+46,616
New +$605K 0.02% 1117

Other funds holding QLYS