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Biogen
BIIB

Overview Fund Activity

1,096 hedge funds and large institutions have $51.9B invested in Biogen in 2018 Q2 according to their latest regulatory filings, with 82 funds opening new positions, 419 increasing their positions, 413 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,096
Holders Change
-4
Holders Change %
-0.36%
% of All Funds
25.13%
Holding in Top 10
28
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+7.69%
% of All Funds
0.64%
New
82
Increased
419
Reduced
413
Closed
79
Calls
$755M
Puts
$1.28B
Net Calls
-$525M
Net Calls Change
-$171M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
+$193M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$192M
3
AQR Capital Management
AQR Capital Management
Connecticut
+$115M
4
ClearBridge Investments
ClearBridge Investments
New York
+$98.9M
5
Invesco
Invesco
Georgia
+$88.1M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$595M
2
Deutsche Bank
Deutsche Bank
Germany
-$540M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$413M
4
JIM
Jupiter Investment Management
United Kingdom
-$246M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$180M
Name Holding Trade Value Shares
Change 		Shares
Change %
IG
301
ING Group
Netherlands
$7.93M -$8.05M -27,725 -50%
MOACM
302
Mutual of America Capital Management
New York
$7.9M +$20K +69 +0.3%
TCM
303
Twin Capital Management
Pennsylvania
$7.88M +$98.7K +340 +1%
NAM
304
Nissay Asset Management
Japan
$7.76M +$448K +1,543 +6%
CCM
305
Channing Capital Management
Illinois
$7.69M -$1.08M -3,729 -12%
SL
306
Signition LP
New York
$7.67M +$120K +412 +2%
CC
307
CQS Cayman
Cayman Islands
$7.47M – – –
Twin Tree Management
308
Twin Tree Management
Texas
$7.44M -$4.81M -16,563 -39%
B
309
BP
United Kingdom
$7.43M +$464K +1,600 +7%
BFIC
310
Bedell Frazier Investment Counselling
California
$7.37M -$138K -475 -2%
MC
311
Muhlenkamp & Co
Pennsylvania
$7.31M – – –
BDS
312
Banco de Sabadell
Florida
$7.22M +$157K +543 +2%
SCM
313
Stevens Capital Management
Pennsylvania
$7.16M +$4.29M +14,794 +150%
HIMCH
314
Hartford Investment Management Co (HIMCO)
Connecticut
$7.14M -$4.85M -16,710 -40%
SB
315
Suntrust Banks
Georgia
$7.14M +$1.81M +6,249 +34%
IA
316
IndexIQ Advisors
New York
$7.12M +$2.37M +8,165 +50%
AIM
317
Achmea Investment Management
Netherlands
$7.06M – – –
Bank of Nova Scotia
318
Bank of Nova Scotia
Ontario, Canada
$7.05M -$1.3M -4,495 -16%
BCAM
319
Boston Common Asset Management
Massachusetts
$7.01M -$400K -1,379 -5%
NTC
320
NF Trinity Capital
Hong Kong
$6.97M – – –
SIM
321
Sentry Investment Management
Wisconsin
$6.95M -$403K -1,389 -5%
DADC
322
D.A. Davidson & Co
Montana
$6.87M +$1.08M +3,713 +19%
CFG
323
Citizens Financial Group
Rhode Island
$6.76M +$6.65M +22,928 +6,387%
BIM
324
Bridges Investment Management
Nebraska
$6.69M +$283K +974 +4%
BA
325
Bridgewater Associates
Connecticut
$6.62M -$15.8M -54,378 -70%
11 12
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