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
SFS
Sowell Financial Services’s
Biogen
BIIB
Stock Holding History
Sowell Financial Services’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
Q2
–
Sell
-1,465
Closed
-$399K
–
775
2021
Q1
$399K
Buy
1,465
+359
+32%
+$96.8K
0.01%
727
2020
Q4
$271K
Sell
1,106
-3,410
-76%
-$880K
0.01%
736
2020
Q3
$1.28M
Buy
4,516
+941
+26%
+$262K
0.06%
248
2020
Q2
$956K
Buy
3,575
+2,678
+299%
+$805K
0.05%
284
2020
Q1
$284K
Sell
897
-1,517
-63%
-$460K
0.02%
562
2019
Q4
$716K
Buy
2,414
+1,235
+105%
+$343K
0.05%
344
2019
Q3
$274K
Buy
+1,179
New
+$275K
0.02%
557
2019
Q1
$558K
Buy
+2,359
New
+$743K
0.06%
298
2018
Q4
–
Sell
-879
Closed
-$311K
–
467
2018
Q3
$311K
Buy
879
+25
+3%
+$8.61K
0.05%
264
2018
Q2
$291K
Buy
854
+89
+12%
+$25K
0.06%
227
2018
Q1
$210K
Sell
765
-23
-3%
-$7.14K
0.05%
249
2017
Q4
$271K
Buy
788
+5
+0.6%
+$1.6K
0.07%
222
2017
Q3
$247K
Buy
783
+1
+0.1%
+$296
0.06%
216
2017
Q2
$226K
Buy
+782
New
+$207K
0.06%
223
2017
Q1
–
Sell
-772
Closed
-$220K
–
286
2016
Q4
$220K
Buy
+772
New
+$229K
0.07%
179
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
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
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
Northern Trust
Chicago, Illinois
$757B AUM
28.64%
1-Year Est. Return
Norges Bank
Oslo, Norway
$935B AUM
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