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Biogen
BIIB

Overview Fund Activity

1,140 hedge funds and large institutions have $52.2B invested in Biogen in 2018 Q4 according to their latest regulatory filings, with 130 funds opening new positions, 374 increasing their positions, 452 reducing their positions, and 122 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,140
Holders Change
-4
Holders Change %
-0.35%
% of All Funds
25.44%
Holding in Top 10
29
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+3.57%
% of All Funds
0.65%
New
130
Increased
374
Reduced
452
Closed
122
Calls
$992M
Puts
$1.34B
Net Calls
-$347M
Net Calls Change
+$428M

Top Buyers

1
Capital World Investors
Capital World Investors
California
+$464M
2
Prudential Financial
Prudential Financial
New Jersey
+$127M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$107M
4
Parnassus Investments
Parnassus Investments
California
+$88.8M
5
PAM
Panagora Asset Management
Massachusetts
+$59.3M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$196M
2
Ameriprise
Ameriprise
Minnesota
-$177M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$150M
4
Invesco
Invesco
Georgia
-$145M
5
Goldman Sachs
Goldman Sachs
New York
-$139M
Name Holding Trade Value Shares
Change 		Shares
Change %
B
351
Barings
North Carolina
$5.37M -$93.3K -310 -2%
HW
352
Hancock Whitney
Mississippi
$5.34M -$144K -477 -3%
HI
353
Hendershot Investments
Virginia
$5.34M +$27.4K +91 +0.5%
Public Sector Pension Investment Board (PSP Investments)
354
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$5.34M +$2.5M +8,300 +88%
CA
355
Cullinan Associates
Kentucky
$5.31M +$1.75M +5,820 +49%
LS
356
Livforsakringsbolaget Skandia
Sweden
$5.29M – – –
GCA
357
Greenwood Capital Associates
South Carolina
$5.26M +$565K +1,878 +12%
CSS
358
Cubist Systematic Strategies
Connecticut
$5.2M -$7.01M -23,301 -57%
SCM
359
Silvant Capital Management
Georgia
$5.2M -$146K -486 -3%
CCMINC
360
Cardinal Capital Management Inc (North Carolina)
North Carolina
$5.18M +$37K +123 +0.7%
RMCM
361
Reynders McVeigh Capital Management
Massachusetts
$5.18M -$384K -1,275 -7%
BII
362
Bainco International Investors
Massachusetts
$5.17M -$457K -1,517 -8%
NMERB
363
New Mexico Educational Retirement Board
New Mexico
$5.17M -$481K -1,600 -9%
UFF
364
USA Financial Formulas
Michigan
$5.15M +$5.15M +14,571 New
MAM
365
Mastrapasqua Asset Management
Tennessee
$5.11M -$383K -1,272 -7%
MPM
366
Meritage Portfolio Management
Kansas
$5.09M -$201K -669 -4%
CGI
367
Comgest Global Investors
France
$5.09M – – –
FNBOO
368
First National Bank of Omaha
Nebraska
$5.06M -$1.11M -3,677 -18%
PIA
369
Piedmont Investment Advisors
North Carolina
$5.06M +$287K +952 +6%
ARTA
370
A.R.T. Advisors
New York
$5.05M -$2.35M -7,820 -32%
William Blair & Company
371
William Blair & Company
Illinois
$5.01M -$540K -1,794 -10%
RIM
372
Redpoint Investment Management
Australia
$5M -$1.05M -3,486 -17%
LD
373
Lipe & Dalton
New York
$4.86M -$42.1K -140 -0.9%
MLL
374
Moody Lynn & Lieberson
Massachusetts
$4.84M -$5.9M -19,618 -55%
WT
375
Whittier Trust
California
$4.84M +$78.2K +260 +2%
13 14
15
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