1,083 hedge funds and large institutions have $40.6B invested in Biogen in 2019 Q1 according to their latest regulatory filings, with 118 funds opening new positions, 389 increasing their positions, 437 reducing their positions, and 164 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,083
Holders Change
-57
Holders Change %
-5%
% of All Funds
23.48%
Holding in Top 10
22
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-24.14%
% of All Funds
0.48%
New
118
Increased
389
Reduced
437
Closed
164
Calls
$1.15B
Puts
$1.28B
Net Calls
-$132M
Net Calls Change
+$215M
Name Holding Trade Value Shares
Change
Shares
Change %
BIM
226
Bogle Investment Management
Massachusetts
$13M +$13M +55,000 New
FCM
227
Flinton Capital Management
Pennsylvania
$12.8M +$2.85M +12,064 +29%
EDRH
228
Edmond de Rothschild Holding
Switzerland
$12.8M -$46.8K -198 -0.4%
ERSOT
229
Employees Retirement System of Texas
Texas
$12.8M -$4.26M -18,000 -25%
TB
230
Terril Brothers
Missouri
$12.4M -$629K -2,661 -5%
CM
231
CS McKee
Pennsylvania
$12.2M +$12.2M +51,410 New
EOJOAM
232
E. Ohman J:or Asset Management
Sweden
$12M -$2.47M -10,438 -17%
T
233
TOBAM
France
$11.7M +$11.7M +49,661 New
GIBU
234
Gulf International Bank (UK)
United Kingdom
$11.7M +$15.4K +65 +0.1%
NB
235
Norinchukin Bank
Japan
$11.3M +$51.8K +219 +0.5%
Janney Montgomery Scott
236
Janney Montgomery Scott
Pennsylvania
$11.3M -$275K -1,162 -2%
OPERF
237
Oregon Public Employees Retirement Fund
Oregon
$11.2M -$8.27K -35 -0.1%
JPMPWA
238
J.P. Morgan Private Wealth Advisors
California
$11.2M -$3.51M -14,870 -24%
CWM
239
CIBC World Markets
New York
$11.1M -$4.67M -19,745 -30%
Two Sigma Investments
240
Two Sigma Investments
New York
$11M -$10.6M -44,989 -49%
ZIM
241
Zacks Investment Management
Illinois
$10.7M +$134K +566 +1%
Impax Asset Management Group
242
Impax Asset Management Group
United Kingdom
$10.7M -$143K -606 -1%
ARTA
243
A.R.T. Advisors
New York
$10.7M +$6.74M +28,500 +170%
LPL Financial
244
LPL Financial
California
$10.7M -$5.91K -25 -0.1%
Capital Fund Management (CFM)
245
Capital Fund Management (CFM)
France
$10.6M +$8.82M +37,318 +509%
XK
246
Xact Kapitalforvaltning
Sweden
$10.5M +$1.66M +7,020 +19%
WI
247
Wafra Inc
New York
$10.5M -$8.92M -37,745 -46%
SG Americas Securities
248
SG Americas Securities
New York
$10.4M +$8.2M +34,669 +368%
Pacer Advisors
249
Pacer Advisors
Pennsylvania
$10.3M +$7.72M +32,680 +302%
Wolverine Trading
250
Wolverine Trading
Illinois
$10.1M +$8.73M +36,921 +660%