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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 %
LWCFA
476
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$2.46M – – –
LTFS
477
Ladenburg Thalmann Financial Services
Florida
$2.45M – – –
LMGAM
478
Liberty Mutual Group Asset Management
Massachusetts
$2.45M +$2.03K +7 +0.1%
FNBT
479
FineMark National Bank & Trust
Florida
$2.44M +$195K +672 +9%
AG
480
Advisor Group
Arizona
$2.42M -$162K -558 -6%
CTA
481
Carillon Tower Advisers
Florida
$2.41M +$2.41M +8,300 New
Susquehanna International Group
482
Susquehanna International Group
Pennsylvania
$2.4M -$2.51M -8,651 -51%
ZCA
483
Zeke Capital Advisors
Pennsylvania
$2.4M +$1.29M +4,461 +118%
LBC
484
Lawrence B. Cohen
$2.38M -$435K -1,498 -15%
AIIMS
485
Analyst IMS Investment Management Services
Israel
$2.38M -$23.7K -82 -1%
PS
486
Pensionfund Sabic
Netherlands
$2.35M – – –
FMT
487
First Mercantile Trust
Tennessee
$2.35M +$251K +864 +12%
LNB
488
Ledyard National Bank
$2.35M +$9.29K +32 +0.4%
PT
489
Plimoth Trust
Massachusetts
$2.34M +$155K +535 +7%
BP
490
Broadleaf Partners
Ohio
$2.33M -$1.69M -5,833 -42%
Grantham, Mayo, Van Otterloo & Co (GMO)
491
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$2.33M -$6.44M -22,190 -73%
HAM
492
Highstreet Asset Management
Ontario, Canada
$2.32M +$1.41M +4,852 +154%
AAIM
493
American Assets Investment Management
California
$2.31M +$1.16M +4,000 +100%
WF
494
Welch & Forbes
Massachusetts
$2.31M +$16.3K +56 +0.7%
DY
495
Dowling & Yahnke
California
$2.29M +$118K +406 +5%
OSNBOA
496
Old Second National Bank of Aurora
Illinois
$2.27M -$7.26K -25 -0.3%
ISL
497
Ingalls & Snyder LLC
New York
$2.26M -$113K -390 -5%
IAS
498
IMA Advisory Services
Colorado
$2.26M +$164K +566 +8%
CYG
499
Clean Yield Group
Vermont
$2.24M +$855K +2,945 +62%
PVH
500
Psagot Value Holdings
Israel
$2.23M – – –
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