Verition Fund Management’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$2.93M Sell
23,313
-215,639
-90% -$27.1M 0.01% 1191
2025
Q1
$32.7M Buy
238,952
+11,822
+5% +$1.62M 0.15% 86
2024
Q4
$34.7M Buy
227,130
+182,769
+412% +$27.9M 0.14% 94
2024
Q3
$8.6M Buy
44,361
+27,357
+161% +$5.3M 0.04% 416
2024
Q2
$3.94M Sell
17,004
-1,229
-7% -$285K 0.02% 612
2024
Q1
$3.93M Buy
18,233
+1,168
+7% +$252K 0.03% 610
2023
Q4
$4.42M Sell
17,065
-194,971
-92% -$50.5M 0.03% 442
2023
Q3
$54.5M Buy
212,036
+41,808
+25% +$10.7M 0.64% 12
2023
Q2
$48.5M Buy
170,228
+38,018
+29% +$10.8M 0.65% 10
2023
Q1
$36.8M Buy
132,210
+47,709
+56% +$13.3M 0.51% 12
2022
Q4
$23.4M Buy
84,501
+13,878
+20% +$3.84M 0.37% 38
2022
Q3
$18.9M Buy
70,623
+53,506
+313% +$14.3M 0.21% 74
2022
Q2
$3.49M Sell
17,117
-102,089
-86% -$20.8M 0.07% 380
2022
Q1
$25.1M Buy
119,206
+89,858
+306% +$18.9M 0.3% 21
2021
Q4
$7.04M Buy
29,348
+23,146
+373% +$5.55M 0.05% 184
2021
Q3
$1.76M Buy
6,202
+5,595
+922% +$1.58M 0.02% 521
2021
Q2
$210K Sell
607
-270
-31% -$93.4K ﹤0.01% 1425
2021
Q1
$245K Sell
877
-418
-32% -$117K ﹤0.01% 1123
2020
Q4
$317K Buy
+1,295
New +$317K ﹤0.01% 697
2020
Q1
Sell
-21,395
Closed -$6.35M 544
2019
Q4
$6.35M Buy
21,395
+17,830
+500% +$5.29M 0.12% 85
2019
Q3
$830K Sell
3,565
-1,720
-33% -$400K 0.02% 369
2019
Q2
$1.24M Buy
5,285
+2,133
+68% +$499K 0.03% 301
2019
Q1
$745K Sell
3,152
-415
-12% -$98.1K 0.03% 454
2018
Q4
$1.07M Sell
3,567
-1,604
-31% -$483K 0.08% 214
2018
Q3
$1.83M Buy
+5,171
New +$1.83M 0.07% 309
2018
Q2
Sell
-2,139
Closed -$586K 1005
2018
Q1
$586K Buy
+2,139
New +$586K 0.04% 531
2017
Q3
Sell
-2,233
Closed -$606K 1090
2017
Q2
$606K Buy
2,233
+810
+57% +$220K 0.06% 306
2017
Q1
$389K Sell
1,423
-8,844
-86% -$2.42M 0.04% 655
2016
Q4
$2.91M Buy
+10,267
New +$2.91M 0.25% 50
2016
Q3
Sell
-2,360
Closed -$571K 1043
2016
Q2
$571K Buy
+2,360
New +$571K 0.07% 286
2016
Q1
Sell
-1,105
Closed -$339K 651
2015
Q4
$339K Buy
+1,105
New +$339K 0.06% 260
2015
Q2
Sell
-597
Closed -$252K 595
2015
Q1
$252K Sell
597
-2,506
-81% -$1.06M 0.03% 231
2014
Q4
$1.05M Buy
3,103
+1,814
+141% +$616K 0.24% 40
2014
Q3
$426K Sell
1,289
-391
-23% -$129K 0.06% 261
2014
Q2
$530K Buy
1,680
+483
+40% +$152K 0.06% 216
2014
Q1
$366K Sell
1,197
-412
-26% -$126K 0.06% 211
2013
Q4
$450K Sell
1,609
-830
-34% -$232K 0.08% 174
2013
Q3
$587K Buy
2,439
+1,317
+117% +$317K 0.09% 157
2013
Q2
$241K Buy
+1,122
New +$241K 0.04% 401