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Alnylam Pharmaceuticals

257 hedge funds and large institutions have $5.26B invested in Alnylam Pharmaceuticals in 2015 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 93 increasing their positions, 89 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

37% more call options, than puts

Call options by funds: $59.2M | Put options by funds: $43.1M

4% more repeat investments, than reductions

Existing positions increased: 93 | Existing positions reduced: 89

7% less funds holding

Funds holding: 277257 (-20)

27% less funds holding in top 10

Funds holding in top 10: 118 (-3)

32% less first-time investments, than exits

New positions opened: 36 | Existing positions closed: 53

33% less capital invested

Capital invested by funds: $7.86B → $5.26B (-$2.6B)

Holders
257
Holders Change
-20
Holders Change %
-7.22%
% of All Funds
7.18%
Holding in Top 10
8
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-27.27%
% of All Funds
0.22%
New
36
Increased
93
Reduced
89
Closed
53
Calls
$59.2M
Puts
$43.1M
Net Calls
+$16.1M
Net Calls Change
-$19.4M
Name Holding Trade Value Shares
Change
Change in
Stake
EAM
76
Eventide Asset Management
Massachusetts
$5.68M +$2.8M +25,200 +55%
Royal London Asset Management
77
Royal London Asset Management
United Kingdom
$5.49M +$7.58M +68,258 New
ProShare Advisors
78
ProShare Advisors
Maryland
$5.4M -$458K -4,118 -6%
Axa
79
Axa
France
$5.38M -$157K -1,416 -2%
SCM
80
Sio Capital Management
New York
$5.22M +$4.22M +37,996 +141%
AAM
81
Advisors Asset Management
Colorado
$5.19M +$1.08M +9,681 +18%
RCM
82
RA Capital Management
Massachusetts
$5.07M +$7M +63,026 New
CS
83
Candriam SCA
Luxembourg
$5.01M -$2.96M -26,600 -30%
JHIU
84
Janus Henderson Investors US
Colorado
$4.69M -$1.84M -16,600 -22%
UBS Group
85
UBS Group
Switzerland
$4.61M +$2.73M +24,531 +75%
GP
86
GLG Partners
United Kingdom
$4.6M +$6.36M +57,281 New
KCM
87
Kornitzer Capital Management
Kansas
$4.5M +$1.61M +14,450 +35%
State of Wisconsin Investment Board
88
State of Wisconsin Investment Board
Wisconsin
$4.45M -$174K -1,570 -3%
PA
89
Profund Advisors
Maryland
$4.17M -$325K -2,922 -5%
DekaBank Deutsche Girozentrale
90
DekaBank Deutsche Girozentrale
Germany
$4.14M +$314K +2,824 +6%
AllianceBernstein
91
AllianceBernstein
Tennessee
$4.11M -$95.7K -861 -2%
Allianz Asset Management
92
Allianz Asset Management
Germany
$4.09M -$167K -1,500 -3%
OPPM
93
Opus Point Partners Management
New York
$3.89M +$1.5M +13,469 +39%
NFA
94
Nationwide Fund Advisors
Ohio
$3.84M -$343K -3,088 -6%
GCP
95
GSA Capital Partners
United Kingdom
$3.77M +$251K +2,256 +5%
Prudential Financial
96
Prudential Financial
New Jersey
$3.5M -$276K -2,480 -5%
BIM
97
BlackRock Investment Management
Delaware
$3.31M -$474K -4,268 -9%
SFM
98
Sphera Funds Management
Israel
$3.21M +$333K +3,000 +8%
Bank of Montreal
99
Bank of Montreal
Ontario, Canada
$3.16M +$3.99M +35,936 +1,066%
Barclays
100
Barclays
United Kingdom
$3.13M +$2.96M +26,649 +213%