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Biogen
BIIB

Overview Fund Activity

1,121 hedge funds and large institutions have $60B invested in Biogen in 2017 Q4 according to their latest regulatory filings, with 167 funds opening new positions, 398 increasing their positions, 384 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,121
Holders Change
+108
Holders Change %
+10.66%
% of All Funds
25.46%
Holding in Top 10
28
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-26.32%
% of All Funds
0.64%
New
167
Increased
398
Reduced
384
Closed
48
Calls
$989M
Puts
$1.44B
Net Calls
-$456M
Net Calls Change
-$187M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$2.9B
2
AllianceBernstein
AllianceBernstein
Tennessee
$1.09B
3
PC
PointState Capital
New York
$245M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
$174M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$897M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$2.72B
2
TCIM
TIAA CREF Investment Management
New York
$441M
3
Citadel Advisors
Citadel Advisors
Florida
$51.3M
4
Bank of America
Bank of America
North Carolina
$618M
5
O
OrbiMed
New York
$392M
Name Holding Trade Value Shares
Change 		Shares
Change %
GAM
1101
Guinness Asset Management
United Kingdom
$6K – – –
DSC
1102
Duncker Streett & Co
Missouri
$6K – – –
ME
1103
McIlrath & Eck
Washington
$6K +$6K +18 New
TL
1104
TrueWealth LLC
Georgia
$6K +$6K +18 New
Financial Engines Advisors
1105
Financial Engines Advisors
California
$6K +$6K +19 New
GF
1106
Goodman Financial
Texas
$6K +$6K +20 New
FPS
1107
Fieldpoint Private Securities
Connecticut
$5K -$29.7K -89 -86%
CAL
1108
Capital Advisors Ltd
Ohio
$5K – – –
LWA
1109
Lenox Wealth Advisors
New York
$5K +$5K +17 New
OFW
1110
Omnia Family Wealth
Florida
$4K – – –
MFT
1111
Moisand Fitzgerald Tamayo
Florida
$4K – – –
PFSC
1112
Peoples Financial Services Corp
Pennsylvania
$3K – – –
WA
1113
WealthTrust-Arizona
Arizona
$3K – – –
TIM
1114
Tortoise Investment Management
New York
$3K +$3K +8 New
TFA
1115
Toth Financial Advisory
Virginia
$3K +$3K +10 New
FFW
1116
Fusion Family Wealth
New York
$2K – – –
RFM
1117
Royal Fund Management
Florida
$2K +$2K +8 New
NCM
1118
Nelson Capital Management
California
$1K +$1K +3 New
PCA
1119
Providence Capital Advisors
North Carolina
$1K +$1K +4 New
GEA
1120
Glen Eagle Advisors
New Jersey
$956 – – –
Walleye Trading
1121
Walleye Trading
New York
$840 +$840 +2,638 New
PCG
1122
Private Capital Group
Connecticut
$178 +$178 +250 New
CLM
1123
ClearBridge LLC (Maryland)
Maryland
– -$67.2M -214,690 Closed
NFA
1124
Nationwide Fund Advisors
Ohio
– -$63.9M -204,103 Closed
QIM
1125
Quantitative Investment Management
Virginia
– -$45.6M -145,500 Closed
43 44
45
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