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 %
VF
276
Virtu Financial
New York
$8.16M +$7.93M +33,534 +3,337%
BIM
277
Bridges Investment Management
Nebraska
$8.12M -$216K -913 -3%
Hudson Bay Capital Management
278
Hudson Bay Capital Management
Connecticut
$7.99M +$4.52M +19,100 +130%
RJFSA
279
Raymond James Financial Services Advisors
Florida
$7.94M +$1.64M +6,950 +26%
Twin Tree Management
280
Twin Tree Management
Texas
$7.92M -$157K -664 -2%
MIS
281
Morningstar Investment Services
Illinois
$7.88M +$7.88M +33,341 New
TRIM
282
Thompson Rubinstein Investment Management
Oregon
$7.86M -$26.2K -111 -0.3%
TAF
283
Tredje AP-fonden
Sweden
$7.83M +$416K +1,761 +6%
ZIG
284
Zurich Insurance Group
Switzerland
$7.79M +$2.54M +10,748 +48%
Mirae Asset Global Investments
285
Mirae Asset Global Investments
South Korea
$7.65M +$581K +2,467 +8%
HighTower Advisors
286
HighTower Advisors
Illinois
$7.56M -$1.11M -4,673 -13%
BCAM
287
Boston Common Asset Management
Massachusetts
$7.21M +$1.4M +5,942 +24%
BPC
288
Banque Pictet & Cie
Switzerland
$7.12M +$1.75M +7,392 +33%
SFM
289
Sphera Funds Management
Israel
$7.09M +$7.09M +30,000 New
SOADOR
290
State of Alaska Department of Revenue
Alaska
$7.09M -$280K -1,185 -4%
Commonwealth Equity Services
291
Commonwealth Equity Services
Massachusetts
$7.08M +$645K +2,729 +10%
HS
292
HighVista Strategies
Massachusetts
$7.07M +$284K +1,200 +4%
NMIMC
293
Northwestern Mutual Investment Management Company
Wisconsin
$7.07M -$112K -472 -2%
PPCM
294
Pillar Pacific Capital Management
California
$7.03M -$71.2K -301 -1%
AB
295
Amalgamated Bank
New York
$7.02M +$72.8K +308 +1%
Capstone Investment Advisors
296
Capstone Investment Advisors
New York
$7.01M +$6.5M +27,492 +1,282%
AAF
297
Andra AP-fonden
Sweden
$7M +$7M +29,600 New
CB
298
Commerce Bank
Missouri
$6.99M -$95.7K -405 -1%
GCM
299
Galibier Capital Management
Ontario, Canada
$6.89M -$1.23M -5,196 -15%
Creative Planning
300
Creative Planning
Kansas
$6.83M +$441K +1,867 +7%