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Alnylam Pharmaceuticals

193 hedge funds and large institutions have $3.68B invested in Alnylam Pharmaceuticals in 2014 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 75 increasing their positions, 68 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more funds holding in top 10

Funds holding in top 10: 13 (+2)

10% more repeat investments, than reductions

Existing positions increased: 75 | Existing positions reduced: 68

1% less capital invested

Capital invested by funds: $3.73B → $3.68B (-$50.2M)

2% less funds holding

Funds holding: 197193 (-4)

11% less call options, than puts

Call options by funds: $37.3M | Put options by funds: $41.7M

12% less first-time investments, than exits

New positions opened: 30 | Existing positions closed: 34

Holders
193
Holders Change
-4
Holders Change %
-2.03%
% of All Funds
5.55%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.09%
New
30
Increased
75
Reduced
68
Closed
34
Calls
$37.3M
Puts
$41.7M
Net Calls
-$4.4M
Net Calls Change
+$27.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$716M +$104M +1,745,486 +18%
Wellington Management Group
2
Wellington Management Group
Massachusetts
$577M +$64.6M +1,087,573 +14%
Vanguard Group
3
Vanguard Group
Pennsylvania
$207M +$35.4M +595,350 +22%
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$205M -$20.4M -342,698 -10%
Franklin Resources
5
Franklin Resources
California
$160M -$3.58M -60,195 -2%
GGHC
6
Gilder Gagnon Howe & Co
New York
$126M +$4.77M +80,272 +4%
UBS AM
7
UBS AM
Illinois
$108M +$2.04M +34,330 +2%
BIT
8
BlackRock Institutional Trust
California
$98.4M +$2.21M +37,106 +2%
BFA
9
BlackRock Fund Advisors
California
$88.9M -$53.6M -902,180 -39%
Baillie Gifford & Co
10
Baillie Gifford & Co
United Kingdom
$75.2M +$7.02M +118,130 +11%
State Street
11
State Street
Massachusetts
$67.6M -$21.2M -357,034 -25%
Norges Bank
12
Norges Bank
Norway
$64.2M +$37M +622,369 +158%
Wells Fargo
13
Wells Fargo
California
$62.5M -$4.69M -78,830 -7%
Jennison Associates
14
Jennison Associates
New York
$60.7M -$5.43M -91,405 -9%
Morgan Stanley
15
Morgan Stanley
New York
$54.8M +$7.63M +128,433 +17%
Capital World Investors
16
Capital World Investors
California
$53.6M -$951K -16,000 -2%
CWAM
17
Columbia Wanger Asset Management
Illinois
$49.6M -$7.03M -118,264 -13%
Lord, Abbett & Co
18
Lord, Abbett & Co
New Jersey
$47M +$35.8M +601,719 +424%
CCI
19
Columbus Circle Investors
$45.5M -$16.9M -283,509 -28%
Northern Trust
20
Northern Trust
Illinois
$41.9M -$6.15M -103,447 -13%
BB
21
BB Biotech
Switzerland
$39.2M +$8.92M +150,000 +32%
SPC
22
Slate Path Capital
New York
$37.8M +$11.1M +186,460 +45%
Artisan Partners
23
Artisan Partners
Wisconsin
$36.3M +$3.33M +55,975 +11%
Goldman Sachs
24
Goldman Sachs
New York
$35.6M +$3M +50,522 +10%
JP Morgan Chase
25
JP Morgan Chase
New York
$32.2M +$5.9M +99,216 +24%

ALNY Hedge Fund Activity: Q2 2014 in Review

193 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in Alnylam Pharmaceuticals (ALNY) for Q2 2014, worth a combined $3.68B — down 1.3% from $3.73B a quarter earlier.

Sellers outnumbered buyers: 34 funds closed out of ALNY and 30 opened new positions — a net loss of 4 holders — while 68 trimmed existing stakes and 75 added.

The largest buyer was Fidelity Investments, adding an estimated $104M. The largest seller was BlackRock Fund Advisors, cutting an estimated $53.6M.

  • 193 institutional investors held Alnylam Pharmaceuticals (ALNY) as of Q2 2014, down from 197 in Q1 2014.
  • Funds reported $3.68B of Alnylam Pharmaceuticals stock for Q2 2014, down 1.3% quarter-over-quarter.
  • 30 funds opened new Alnylam Pharmaceuticals positions in Q2 2014 and 34 closed out, a net change of -4 holders.
  • The largest Alnylam Pharmaceuticals buyer in Q2 2014 was Fidelity Investments, an estimated $104M added.
  • The largest Alnylam Pharmaceuticals seller in Q2 2014 was BlackRock Fund Advisors, an estimated $53.6M sold.

Based on aggregated 13F filings for Q2 2014.