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Biogen
BIIB

Overview Fund Activity

1,144 hedge funds and large institutions have $62.8B invested in Biogen in 2018 Q3 according to their latest regulatory filings, with 142 funds opening new positions, 345 increasing their positions, 466 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,144
Holders Change
+48
Holders Change %
+4.38%
% of All Funds
26.2%
Holding in Top 10
28
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.64%
New
142
Increased
345
Reduced
466
Closed
84
Calls
$1.11B
Puts
$1.88B
Net Calls
-$775M
Net Calls Change
-$249M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$874M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$332M
3
JIM
3
Jupiter Investment Management
United Kingdom
$219M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$299M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$1.96B

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$182M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.53B
3
Morgan Stanley
3
Morgan Stanley
New York
$345M
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$1.1B
5
ClearBridge Investments
5
ClearBridge Investments
New York
$3.13B
Name Holding Trade Value Shares
Change 		Shares
Change %
RCM
201
Riverhead Capital Management
Delaware
$24.7M -$1.62M -4,594 -6%
KBC Group
202
KBC Group
Belgium
$24.3M -$4.4M -12,463 -15%
William Blair Investment Management
203
William Blair Investment Management
Illinois
$23.9M -$16.6M -47,078 -41%
SDIC
204
South Dakota Investment Council
South Dakota
$23.9M -$433K -1,225 -2%
PG
205
Pendal Group
Australia
$23.8M +$7.25M +20,513 +44%
TL
206
Tirschwell & Loewy
New York
$23.6M -$1.65M -4,674 -7%
Calamos Advisors
207
Calamos Advisors
Illinois
$23.3M +$11.6M +32,896 +99%
Nomura Holdings
208
Nomura Holdings
Japan
$23.3M +$17.3M +49,412 +291%
Lord, Abbett & Co
209
Lord, Abbett & Co
New Jersey
$23.1M +$23.1M +65,425 New
OAM
210
Origin Asset Management
United Kingdom
$22.2M +$9.01M +25,500 +68%
CAM
211
ClariVest Asset Management
California
$22.2M -$1.52M -4,308 -6%
WBC
212
Westpac Banking Corp
Australia
$22.1M +$15.4M +43,570 +231%
MCIM
213
Meadow Creek Investment Management
Georgia
$22M -$1.4M -3,960 -6%
PI
214
PineBridge Investments
New York
$21.9M +$1.85M +5,246 +9%
CWM
215
CIBC World Markets
New York
$21.4M +$4.83M +13,671 +29%
NAM
216
NorthCoast Asset Management
Connecticut
$21.4M -$6.96M -19,696 -25%
SOMRS
217
State of Michigan Retirement System
Michigan
$21.2M -$883K -2,500 -4%
JPMPWA
218
J.P. Morgan Private Wealth Advisors
California
$20.9M +$2.12M +6,005 +11%
CWG
219
C WorldWide Group
Denmark
$20.9M +$3.7M +10,484 +22%
MIM
220
MetLife Investment Management
New Jersey
$20.7M -$1.24M -3,515 -6%
UCFA
221
United Capital Financial Advisors
Texas
$20.4M +$723K +2,045 +4%
SIP
222
Stoneridge Investment Partners
Pennsylvania
$20.2M -$7.59M -21,477 -27%
MBI
223
Montrusco Bolton Investments
Quebec, Canada
$19.9M +$4.76M +13,490 +31%
FAF
224
Fjarde Ap-fonden
Sweden
$19.7M -$1.12M -3,164 -5%
AI
225
Axiom Investors
Connecticut
$19.7M -$25.8K -73 -0.1%
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