Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
Search
Sign in
Sign up
VAS
Vestmark Advisory Solutions’s
Biogen
BIIB
Stock Holding History
Vestmark Advisory Solutions’s Portfolio
BIIB Stock Details
BIIB Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2024
Q1
–
Sell
-796
Closed
-$206K
–
531
2023
Q4
$206K
Sell
796
-21
-3%
-$5.16K
0.01%
486
2023
Q3
$210K
Sell
817
-6,977
-90%
-$1.87M
0.02%
391
2023
Q2
$2.22M
Buy
7,794
+152
+2%
+$45.2K
0.08%
299
2023
Q1
$2.12M
Buy
7,642
+51
+0.7%
+$14.1K
0.09%
286
2022
Q4
$2.1M
Sell
7,591
-1,085
-13%
-$306K
0.1%
273
2022
Q3
$2.32M
Buy
8,676
+205
+2%
+$43.5K
0.13%
223
2022
Q2
$1.73M
Sell
8,471
-260
-3%
-$53.2K
0.1%
266
2022
Q1
$1.84M
Buy
8,731
+1,335
+18%
+$290K
0.1%
258
2021
Q4
$1.77M
Sell
7,396
-1,328
-15%
-$341K
0.1%
251
2021
Q3
$2.47M
Buy
8,724
+54
+0.6%
+$17.7K
0.17%
152
2021
Q2
$3M
Buy
8,670
+257
+3%
+$77.9K
0.21%
117
2021
Q1
$2.35M
Buy
8,413
+299
+4%
+$80.6K
0.21%
127
2020
Q4
$1.99M
Sell
8,114
-660
-8%
-$170K
0.22%
126
2020
Q3
$2.49M
Sell
8,774
-155
-2%
-$43.2K
0.33%
75
2020
Q2
$2.39M
Sell
8,929
-754
-8%
-$227K
0.37%
60
2020
Q1
$3.06M
Buy
+9,683
New
+$2.94M
0.6%
33
2019
Q4
–
Sell
-10,685
Closed
-$2.49M
–
280
2019
Q3
$2.49M
Sell
10,685
-316
-3%
-$73.6K
0.4%
60
2019
Q2
$2.57M
Sell
11,001
-1,829
-14%
-$422K
0.44%
51
2019
Q1
$3.03M
Buy
+12,830
New
+$4.04M
0.54%
32
Other funds holding BIIB
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
Primecap Management
Pasadena, California
$127B AUM
44.11%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
T. Rowe Price Investment Management
Baltimore, Maryland
$145B AUM
22.78%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
JP Morgan Chase
New York
$1.47T AUM
27.86%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
VanEck Associates
New York
$133B AUM
72.99%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
Sign up
Sign in
Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
Theme
Close