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Alnylam Pharmaceuticals

210 hedge funds and large institutions have $2.99B invested in Alnylam Pharmaceuticals in 2016 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 76 increasing their positions, 72 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less call options, than puts

Call options by funds: $ | Put options by funds: $

less funds holding in top 10

Funds holding in top 10:

19% less funds holding

Funds holding: 258210 (-48)

43% less capital invested

Capital invested by funds: $5.24B → $2.99B (-$2.25B)

53% less first-time investments, than exits

New positions opened: 36 | Existing positions closed: 77

Holders
210
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$34.4M
Puts
$37.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.18M
102
$1.14M
103
$1.1M
104
$1.04M
105
$1.02M
106
$1.01M
107
$973K
108
$956K
109
$899K
110
$858K
111
$849K
112
$844K
113
$752K
114
$745K
115
$738K
116
$727K
117
$723K
118
$698K
119
$681K
120
$677K
121
$665K
122
$637K
123
$629K
124
$628K
125
$590K