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Biogen
BIIB

Overview Fund Activity

964 hedge funds and large institutions have $46.5B invested in Biogen in 2016 Q2 according to their latest regulatory filings, with 107 funds opening new positions, 368 increasing their positions, 347 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
964
Holders Change
+18
Holders Change %
+1.9%
% of All Funds
25.76%
Holding in Top 10
43
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+34.38%
% of All Funds
1.15%
New
107
Increased
368
Reduced
347
Closed
79
Calls
$1.08B
Puts
$1.33B
Net Calls
-$252M
Net Calls Change
-$178M

Top Buyers

1
Viking Global Investors
Viking Global Investors
Connecticut
+$721M
2
Citadel Advisors
Citadel Advisors
Florida
+$246M
3
Macquarie Group
Macquarie Group
Australia
+$198M
4
Deutsche Bank
Deutsche Bank
Germany
+$136M
5
CCM
Causeway Capital Management
California
+$135M

Top Sellers

1
Royal London Asset Management
Royal London Asset Management
United Kingdom
-$3.41B
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$496M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$424M
4
Jennison Associates
Jennison Associates
New York
-$353M
5
WRF
Waddell & Reed Financial
Kansas
-$226M
Name Holding Trade Value Shares
Change 		Shares
Change %
SM
451
Sabby Management
Florida
$2.42M -$6.55M -27,077 -73%
MC
452
Marcus Capital
Illinois
$2.42M – – –
FBC
453
Fairfield, Bush & Co
Connecticut
$2.42M – – –
V
454
Veritable
Delaware
$2.41M -$25.4K -105 -1%
FIM
455
Fernwood Investment Management
Massachusetts
$2.41M -$24.2K -100 -1%
SSA
456
Schonfeld Strategic Advisors
New York
$2.4M +$2.04M +8,415 +561%
NLI
457
Nippon Life Insurance
Japan
$2.39M -$28K -116 -1%
PAM
458
Princeton Alpha Management
New Jersey
$2.39M +$2.39M +9,876 New
AG
459
Advisor Group
Arizona
$2.38M +$2.38M +9,836 New
Fayez Sarofim & Co
460
Fayez Sarofim & Co
Texas
$2.35M +$1.21M +5,000 +106%
AF
461
Alerus Financial
North Dakota
$2.35M +$2.35M +9,714 New
BIC
462
Bridges Investment Counsel
Nebraska
$2.34M +$45.9K +190 +2%
NIT
463
NumerixS Investment Technologies
British Columbia, Canada
$2.33M +$1.15M +4,750 +97%
SLI
464
Sumitomo Life Insurance
Japan
$2.33M -$82.2K -340 -3%
SBL
465
Sargent Bickham Lagudis
Colorado
$2.32M -$267K -1,106 -10%
SCM
466
Stevens Capital Management
Pennsylvania
$2.31M +$2.31M +9,552 New
APFBOT
467
Amica Pension Fund Board of Trustees
Rhode Island
$2.31M – – –
LNB
468
Ledyard National Bank
$2.3M -$75.4K -312 -3%
DCM
469
Dupont Capital Management
Delaware
$2.29M -$1.48M -6,113 -39%
FT
470
Fiduciary Trust
Massachusetts
$2.26M -$60.2K -249 -3%
BRA
471
Bender Robert & Associates
California
$2.25M -$53K -219 -2%
Twin Tree Management
472
Twin Tree Management
Texas
$2.25M +$256K +1,058 +13%
CCM
473
Cadence Capital Management
Massachusetts
$2.24M -$18.1K -75 -0.8%
FAAS
474
First Allied Advisory Services
California
$2.22M +$171K +712 +8%
AIIMS
475
Analyst IMS Investment Management Services
Israel
$2.2M -$83.2K -344 -4%
17 18
19
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