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Alnylam Pharmaceuticals

226 hedge funds and large institutions have $6.95B invested in Alnylam Pharmaceuticals in 2017 Q2 according to their latest regulatory filings, with 52 funds opening new positions, 76 increasing their positions, 64 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

136% more first-time investments, than exits

New positions opened: 52 | Existing positions closed: 22

65% more capital invested

Capital invested by funds: $4.22B → $6.95B (+$2.73B)

19% more repeat investments, than reductions

Existing positions increased: 76 | Existing positions reduced: 64

14% more funds holding

Funds holding: 198226 (+28)

11% more call options, than puts

Call options by funds: $90.2M | Put options by funds: $81.5M

0% more funds holding in top 10

Funds holding in top 10: 88 (0)

0.29% less ownership

Funds ownership: 95.64%95.35% (-0.29%)

Holders
226
Holders Change
+28
Holders Change %
+14.14%
% of All Funds
5.63%
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.2%
New
52
Increased
76
Reduced
64
Closed
22
Calls
$90.2M
Puts
$81.5M
Net Calls
+$8.72M
Net Calls Change
+$6.2M
Name Holding Trade Value Shares
Change
Change in
Stake
Axa
51
Axa
France
$11.3M -$6.59M -103,073 -42%
Swiss National Bank
52
Swiss National Bank
Switzerland
$11M +$652K +10,200 +8%
Capital World Investors
53
Capital World Investors
California
$11M
Voloridge Investment Management
54
Voloridge Investment Management
Florida
$10.9M +$8.73M +136,662 New
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$10.8M -$920K -14,395 -10%
TD Asset Management
56
TD Asset Management
Ontario, Canada
$10.4M +$2.23M +34,918 +37%
VanEck Associates
57
VanEck Associates
New York
$10.2M +$1.62M +25,273 +25%
California Public Employees Retirement System
58
California Public Employees Retirement System
California
$10.1M +$1.02M +15,900 +14%
BG
59
Bellevue Group
Switzerland
$9.97M -$1.08M -16,871 -12%
CAM
60
Cormorant Asset Management
Massachusetts
$9.97M +$7.99M +125,000 New
FCM
61
Frontier Capital Management
Massachusetts
$9.33M -$5.07M -79,410 -40%
TCM
62
Tekla Capital Management
Massachusetts
$9.17M -$8.25M -129,029 -53%
SCM
63
Suffolk Capital Management
New York
$9.11M -$466K -7,287 -6%
State Board of Administration of Florida Retirement System
64
State Board of Administration of Florida Retirement System
Florida
$8.67M +$141K +2,200 +2%
SG Americas Securities
65
SG Americas Securities
New York
$8.55M +$6.85M +107,181 New
CC
66
Casdin Capital
New York
$8.38M +$3.2M +50,000 +91%
NC
67
Nexthera Capital
New York
$8.38M +$6.71M +105,000 New
RSCM
68
Rock Springs Capital Management
Maryland
$8.38M +$6.71M +105,000 New
Susquehanna International Group
69
Susquehanna International Group
Pennsylvania
$8.11M -$4.05M -63,375 -38%
RhumbLine Advisers
70
RhumbLine Advisers
Massachusetts
$7.28M -$204K -3,189 -3%
EAM
71
Eventide Asset Management
Massachusetts
$7.18M
TA
72
Teachers Advisors
New York
$6.75M +$284K +4,441 +6%
CS
73
Candriam SCA
Luxembourg
$6.7M +$1.09M +17,000 +25%
RPAM
74
Rhenman & Partners Asset Management
Sweden
$6.4M -$3.18M -49,810 -38%
GC
75
Guggenheim Capital
Illinois
$5.38M -$1.12M -17,484 -21%

ALNY Hedge Fund Activity: Q2 2017 in Review

226 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Alnylam Pharmaceuticals (ALNY) for Q2 2017, worth a combined $6.95B — up 65% from $4.22B a quarter earlier.

Buyers outnumbered sellers: 52 funds opened new ALNY positions and 22 closed out — a net gain of 30 holders — while 76 added to existing stakes and 64 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $160M. The largest seller was Slate Path Capital, cutting an estimated $55.3M.

  • 226 institutional investors held Alnylam Pharmaceuticals (ALNY) as of Q2 2017, up from 198 in Q1 2017.
  • Funds reported $6.95B of Alnylam Pharmaceuticals stock for Q2 2017, up 65% quarter-over-quarter.
  • 52 funds opened new Alnylam Pharmaceuticals positions in Q2 2017 and 22 closed out, a net change of +30 holders.
  • The largest Alnylam Pharmaceuticals buyer in Q2 2017 was T. Rowe Price Associates, an estimated $160M added.
  • The largest Alnylam Pharmaceuticals seller in Q2 2017 was Slate Path Capital, an estimated $55.3M sold.

Based on aggregated 13F filings for Q2 2017.