Janus Henderson Group’s Certara CERT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$667K Hold
57,014
﹤0.01% 1802
2025
Q1
$565K Hold
57,014
﹤0.01% 1894
2024
Q4
$607K Hold
57,014
﹤0.01% 1940
2024
Q3
$667K Sell
57,014
-132,856
-70% -$1.55M ﹤0.01% 1889
2024
Q2
$2.63M Buy
189,870
+62,471
+49% +$865K ﹤0.01% 1128
2024
Q1
$2.28M Buy
127,399
+3,578
+3% +$64K ﹤0.01% 1232
2023
Q4
$2.18M Buy
123,821
+2,992
+2% +$52.6K ﹤0.01% 1209
2023
Q3
$1.76M Buy
120,829
+1,930
+2% +$28.1K ﹤0.01% 1260
2023
Q2
$2.16M Sell
118,899
-504,519
-81% -$9.18M ﹤0.01% 1202
2023
Q1
$15M Sell
623,418
-158,285
-20% -$3.82M 0.01% 628
2022
Q4
$12.6M Sell
781,703
-254,481
-25% -$4.09M 0.01% 670
2022
Q3
$13.8M Buy
1,036,184
+1,001,276
+2,868% +$13.3M 0.01% 762
2022
Q2
$749K Buy
34,908
+314
+0.9% +$6.74K ﹤0.01% 1508
2022
Q1
$742K Sell
34,594
-762
-2% -$16.3K ﹤0.01% 1670
2021
Q4
$1.01M Buy
35,356
+14,915
+73% +$424K ﹤0.01% 1509
2021
Q3
$676K Buy
+20,441
New +$676K ﹤0.01% 1481
2021
Q2
Sell
-300,000
Closed -$8.19M 1617
2021
Q1
$8.19M Sell
300,000
-888,508
-75% -$24.3M ﹤0.01% 925
2020
Q4
$40.1M Buy
+1,188,508
New +$40.1M 0.02% 595