Jane Street’s Qiagen QGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$23.9M Buy
498,092
+290,493
+140% +$14M ﹤0.01% 436
2025
Q1
$8.34M Buy
207,599
+43,560
+27% +$1.75M ﹤0.01% 968
2024
Q4
$7.51M Sell
164,039
-28,002
-15% -$1.28M ﹤0.01% 888
2024
Q3
$9M Buy
192,041
+9,294
+5% +$436K ﹤0.01% 819
2024
Q2
$7.72M Buy
182,747
+143,405
+365% +$6.06M ﹤0.01% 1254
2024
Q1
$1.74M Sell
39,342
-9,852
-20% -$436K ﹤0.01% 2488
2023
Q4
$2.27M Sell
49,194
-36,492
-43% -$1.68M ﹤0.01% 2350
2023
Q3
$3.68M Buy
85,686
+58,782
+218% +$2.52M ﹤0.01% 1600
2023
Q2
$1.28M Sell
26,904
-106,571
-80% -$5.09M ﹤0.01% 2819
2023
Q1
$6.5M Buy
133,475
+115,284
+634% +$5.61M ﹤0.01% 991
2022
Q4
$962K Sell
18,191
-75,329
-81% -$3.98M ﹤0.01% 2682
2022
Q3
$4.09M Buy
+93,520
New +$4.09M ﹤0.01% 1343
2022
Q2
Sell
-513,259
Closed -$26.7M 6124
2022
Q1
$26.7M Sell
513,259
-445,660
-46% -$23.2M 0.01% 315
2021
Q4
$56.5M Buy
958,919
+602,244
+169% +$35.5M 0.02% 144
2021
Q3
$19.5M Buy
356,675
+195,632
+121% +$10.7M 0.01% 334
2021
Q2
$8.26M Sell
161,043
-21,971
-12% -$1.13M ﹤0.01% 642
2021
Q1
$9.45M Buy
183,014
+114,823
+168% +$5.93M ﹤0.01% 507
2020
Q4
$3.82M Sell
68,191
-155,661
-70% -$8.72M ﹤0.01% 907
2020
Q3
$12.4M Sell
223,852
-7,738
-3% -$429K 0.01% 299
2020
Q2
$10.5M Buy
231,590
+216,813
+1,467% +$9.84M 0.01% 379
2020
Q1
$652K Sell
14,777
-371,118
-96% -$16.4M ﹤0.01% 1939
2019
Q4
$13.8M Buy
385,895
+269,276
+231% +$9.65M 0.02% 165
2019
Q3
$4.08M Buy
116,619
+46,333
+66% +$1.62M 0.01% 530
2019
Q2
$3.02M Sell
70,286
-49,509
-41% -$2.13M 0.01% 755
2019
Q1
$5.17M Sell
119,795
-526,228
-81% -$22.7M 0.01% 538
2018
Q4
$23.6M Buy
646,023
+347,579
+116% +$12.7M 0.05% 70
2018
Q3
$12M Buy
298,444
+178,876
+150% +$7.18M 0.02% 212
2018
Q2
$4.59M Buy
119,568
+66,984
+127% +$2.57M 0.01% 547
2018
Q1
$1.8M Sell
52,584
-34,778
-40% -$1.19M ﹤0.01% 1098
2017
Q4
$2.87M Sell
87,362
-49,234
-36% -$1.61M 0.01% 651
2017
Q3
$4.56M Buy
136,596
+27,409
+25% +$916K 0.01% 440
2017
Q2
$3.88M Buy
+109,187
New +$3.88M 0.01% 472