SEI Investments’s Qiagen QGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$87.1M Buy
1,812,002
+88,771
+5% +$4.27M 0.1% 211
2025
Q1
$69.2M Buy
1,723,231
+1,712,050
+15,312% +$68.7M 0.09% 252
2024
Q4
$512K Sell
11,181
-1,619,243
-99% -$74.2M ﹤0.01% 2176
2024
Q3
$76.4M Sell
1,630,424
-18,775
-1% -$880K 0.1% 220
2024
Q2
$69.7M Buy
1,649,199
+271,182
+20% +$11.5M 0.1% 217
2024
Q1
$60.9M Buy
1,378,017
+249,674
+22% +$11M 0.09% 242
2023
Q4
$52M Buy
1,128,343
+371,142
+49% +$17.1M 0.08% 258
2023
Q3
$32.5M Buy
757,201
+49,443
+7% +$2.12M 0.06% 351
2023
Q2
$33.8M Buy
707,758
+571,841
+421% +$27.3M 0.06% 353
2023
Q1
$6.62M Buy
135,917
+33,967
+33% +$1.65M 0.01% 1047
2022
Q4
$5.39M Sell
101,950
-20,760
-17% -$1.1M 0.01% 1018
2022
Q3
$5.37M Buy
122,710
+70,644
+136% +$3.09M 0.01% 1055
2022
Q2
$2.6M Buy
52,066
+22,610
+77% +$1.13M 0.01% 1425
2022
Q1
$1.53M Buy
29,456
+5,876
+25% +$305K ﹤0.01% 1641
2021
Q4
$1.4M Buy
23,580
+12,265
+108% +$729K ﹤0.01% 1718
2021
Q3
$644K Sell
11,315
-38,840
-77% -$2.21M ﹤0.01% 1954
2021
Q2
$2.6M Buy
50,155
+3,095
+7% +$160K 0.01% 1393
2021
Q1
$2.48M Sell
47,060
-3,689
-7% -$194K 0.01% 1359
2020
Q4
$2.86M Sell
50,749
-687
-1% -$38.7K 0.01% 1218
2020
Q3
$2.85M Buy
51,436
+32,378
+170% +$1.8M 0.01% 1129
2020
Q2
$890K Sell
19,058
-1,427
-7% -$66.6K ﹤0.01% 1603
2020
Q1
$942K Sell
20,485
-1,735
-8% -$79.8K ﹤0.01% 1483
2019
Q4
$821K Sell
22,220
-10,293
-32% -$380K ﹤0.01% 1716
2019
Q3
$1.13M Sell
32,513
-13,631
-30% -$475K ﹤0.01% 1554
2019
Q2
$1.98M Sell
46,144
-735
-2% -$31.6K 0.01% 1330
2019
Q1
$2.02M Sell
46,879
-136,848
-74% -$5.9M 0.01% 1303
2018
Q4
$7.39M Buy
183,727
+1,834
+1% +$73.7K 0.03% 688
2018
Q3
$7.33M Buy
181,893
+10,296
+6% +$415K 0.03% 677
2018
Q2
$6.58M Sell
171,597
-3,199
-2% -$123K 0.02% 780
2018
Q1
$5.99M Sell
174,796
-45,857
-21% -$1.57M 0.02% 748
2017
Q4
$7.24M Sell
220,653
-8,145
-4% -$267K 0.03% 739
2017
Q3
$7.64M Buy
228,798
+62,425
+38% +$2.09M 0.03% 708
2017
Q2
$5.92M Buy
166,373
+53,272
+47% +$1.89M 0.02% 772
2017
Q1
$3.47M Buy
+113,101
New +$3.47M 0.02% 945