TSS
BIIB icon

Two Sigma Securities’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Hold
0
1458
2024
Q4
Sell
-10,659
Closed -$2.07M 1481
2024
Q3
$2.07M Buy
+10,659
New +$2.07M 0.03% 125
2024
Q2
Sell
-3,000
Closed -$647K 1550
2024
Q1
$647K Buy
+3,000
New +$647K 0.01% 372
2023
Q4
Hold
0
1471
2023
Q3
Sell
-1,314
Closed -$374K 1402
2023
Q2
$374K Sell
1,314
-5,585
-81% -$1.59M 0.01% 450
2023
Q1
$1.92M Buy
6,899
+5,755
+503% +$1.6M 0.04% 121
2022
Q4
$317K Sell
1,144
-1,276
-53% -$353K 0.01% 521
2022
Q3
$646K Buy
+2,420
New +$646K 0.02% 288
2022
Q2
Sell
-9,873
Closed -$2.08M 1250
2022
Q1
$2.08M Buy
9,873
+8,184
+485% +$1.72M 0.07% 80
2021
Q4
$405K Buy
+1,689
New +$405K 0.02% 325
2021
Q3
Hold
0
874
2021
Q2
Sell
-759
Closed -$212K 722
2021
Q1
$212K Sell
759
-393
-34% -$110K 0.01% 403
2020
Q4
$282K Buy
+1,152
New +$282K 0.01% 331
2020
Q3
Sell
-4,048
Closed -$1.08M 535
2020
Q2
$1.08M Buy
+4,048
New +$1.08M 0.02% 82
2020
Q1
Sell
-828
Closed -$246K 681
2019
Q4
$246K Sell
828
-8,152
-91% -$2.42M ﹤0.01% 486
2019
Q3
$2.09M Buy
8,980
+1,110
+14% +$258K 0.02% 78
2019
Q2
$1.84M Buy
7,870
+5,140
+188% +$1.2M 0.02% 51
2019
Q1
$645K Buy
2,730
+1,975
+262% +$467K 0.01% 166
2018
Q4
$227K Sell
755
-6,289
-89% -$1.89M ﹤0.01% 724
2018
Q3
$2.49M Buy
7,044
+6,133
+673% +$2.17M 0.02% 51
2018
Q2
$264K Sell
911
-2,891
-76% -$838K ﹤0.01% 658
2018
Q1
$1.04M Buy
+3,802
New +$1.04M 0.01% 268
2017
Q4
Hold
0
1047
2017
Q1
Sell
-1,856
Closed -$526K 899
2016
Q4
$526K Buy
+1,856
New +$526K 0.18% 136
2016
Q1
Sell
-1,240
Closed -$380K 306
2015
Q4
$380K Buy
+1,240
New +$380K 0.46% 40