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
MSFP
Mark Sheptoff Financial Planning’s
Biogen
BIIB
Stock Holding History
Mark Sheptoff Financial Planning’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
2021
Q3
–
Sell
-300
Closed
-$104K
–
394
2021
Q2
$104K
Buy
+300
New
+$90.9K
0.06%
138
2016
Q2
–
Sell
-2
Closed
-$1K
–
345
2016
Q1
$1K
Hold
2
–
–
﹤0.01%
327
2015
Q4
$1K
Sell
2
-6
-75%
-$1.72K
﹤0.01%
350
2015
Q3
$2K
Buy
8
+6
+300%
+$1.98K
﹤0.01%
337
2015
Q2
$1K
Buy
+2
New
+$803
﹤0.01%
350
Other funds holding BIIB
Primecap Management
Pasadena, California
$127B AUM
44.11%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
Vanguard Group
Malvern, Pennsylvania
$6.9T AUM
27.45%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
JP Morgan Chase
New York
$1.47T AUM
27.86%
1-Year Est. Return
Wellington Management Group
Boston, Massachusetts
$535B AUM
26.23%
1-Year Est. Return
ClearBridge Investments
New York
$115B AUM
24.78%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
T. Rowe Price Associates
Baltimore, Maryland
$865B AUM
30.76%
1-Year Est. Return
Northern Trust
Chicago, Illinois
$757B AUM
28.64%
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