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
AA
Alta Advisers’s
Biogen
BIIB
Stock Holding History
Alta Advisers’s Portfolio
BIIB Stock Details
BIIB Fund Activity
Bought
Maintained
Sold
Shares
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2024
Q4
–
Sell
-500
Closed
-$96.9K
–
179
2024
Q3
$96.9K
Hold
500
–
–
0.04%
305
2024
Q2
$116K
Hold
500
–
–
0.06%
225
2024
Q1
$108K
Hold
500
–
–
0.05%
258
2023
Q4
$129K
Hold
500
–
–
0.07%
193
2023
Q3
$129K
Hold
500
–
–
0.07%
169
2023
Q2
$142K
Hold
500
–
–
0.08%
157
2023
Q1
$139K
Hold
500
–
–
0.08%
155
2022
Q4
$138K
Hold
500
–
–
0.08%
149
2022
Q3
$134K
Buy
+500
New
+$106K
0.08%
144
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
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
T. Rowe Price Investment Management
Baltimore, Maryland
$145B AUM
22.78%
1-Year Est. Return
Pacer Advisors
Malvern, Pennsylvania
$34.9B AUM
18.19%
1-Year Est. Return
Norges Bank
Oslo, Norway
$935B AUM
Invesco
Atlanta, Georgia
$1.02T AUM
30.18%
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