991 hedge funds and large institutions have $50.9B invested in Biogen in 2017 Q2 according to their latest regulatory filings, with 79 funds opening new positions, 351 increasing their positions, 390 reducing their positions, and 96 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
991
Holders Change
-27
Holders Change %
-2.65%
% of All Funds
24.74%
Holding in Top 10
23
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-14.81%
% of All Funds
0.57%
New
79
Increased
351
Reduced
390
Closed
96
Calls
$954M
Puts
$1.14B
Net Calls
-$182M
Net Calls Change
+$82.6M
Name Holding Trade Value Shares
Change
Shares
Change %
SFSIG
951
San Francisco Sentry Investment Group
California
$19K +$19K +68 New
SIM
952
Sonora Investment Management
Arizona
$18.5K
CCM
953
Cribstone Capital Management
Maine
$18K
ATC
954
Adirondack Trust Company
New York
$17K -$9.44K -35 -36%
DBT
955
Dubuque Bank & Trust
Iowa
$14K -$5.39K -20 -28%
AW
956
Alpha Windward
Massachusetts
$14K -$3.57K -13 -20%
PFGIA
957
Patriot Financial Group Insurance Agency
Massachusetts
$14K +$1.12K +4 +9%
FMTCOCP
958
Farmers & Merchants Trust Co of Chambersburg PA
Pennsylvania
$13.6K
GBBWRPM
959
Genovese Burford & Brothers Wealth & Retirement Plan Management
California
$13K -$16.8K -62 -56%
HR
960
Howe & Rusling
New York
$13K -$13.8K -50 -52%
MCM
961
MV Capital Management
Maryland
$12K
ZB
962
Zions Bancorporation
Utah
$12K +$2.61K +10 +28%
SAM
963
Shamrock Asset Management
Texas
$11K
ST
964
Smithfield Trust
Pennsylvania
$11K
MWM
965
Mascoma Wealth Management
New Hampshire
$11K +$11K +40 New
EFSCE
966
Enterprise Financial Services Corp (EFSC)
Missouri
$10K -$6.94K -25 -41%
ANBT
967
American National Bank & Trust
Texas
$10K
NC
968
NewSquare Capital
Pennsylvania
$9K
CJA
969
C-J Advisory
California
$8K
LWM
970
Lenox Wealth Management
Ohio
$8K +$8K +29 New
BC
971
Bartlett & Co
Ohio
$7K -$3.08K -11 -31%
AC
972
Alexandria Capital
Virginia
$7K
PK
973
Pflug Koory
Nebraska
$7K
M
974
MOTCO
Texas
$6K
SBL
975
Sargent Bickham Lagudis
Colorado
$6K +$2.86K +10 +91%