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Alnylam Pharmaceuticals

421 hedge funds and large institutions have $16.5B invested in Alnylam Pharmaceuticals in 2022 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 131 increasing their positions, 161 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more call options, than puts

Call options by funds: $486M | Put options by funds: $346M

0.93% less ownership

Funds ownership: 94.83%93.9% (-0.93%)

5% less funds holding

Funds holding: 443421 (-22)

11% less capital invested

Capital invested by funds: $18.6B → $16.5B (-$2.08B)

19% less repeat investments, than reductions

Existing positions increased: 131 | Existing positions reduced: 161

19% less first-time investments, than exits

New positions opened: 55 | Existing positions closed: 68

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
421
Holders Change
-22
Holders Change %
-4.97%
% of All Funds
7.09%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.1%
New
55
Increased
131
Reduced
161
Closed
68
Calls
$486M
Puts
$346M
Net Calls
+$139M
Net Calls Change
+$195M
Name Holding Trade Value Shares
Change
Change in
Stake
SG Americas Securities
176
SG Americas Securities
New York
$2.03M -$2M -14,065 -50%
BCIM
177
British Columbia Investment Management
British Columbia, Canada
$2.03M -$644K -4,537 -25%
PA
178
Profund Advisors
Maryland
$2.01M -$166K -1,170 -8%
TRCT
179
Tower Research Capital (TRC)
New York
$1.99M -$66K -465 -3%
AB
180
Amalgamated Bank
New York
$1.94M -$12.5K -88 -0.7%
ETC
181
Exchange Traded Concepts
Oklahoma
$1.93M -$39.6K -279 -2%
EAMA
182
EFG Asset Management (Americas)
Florida
$1.93M -$495K -3,489 -21%
Parallax Volatility Advisers
183
Parallax Volatility Advisers
California
$1.86M +$1.81M +12,781 New
Two Sigma Advisers
184
Two Sigma Advisers
New York
$1.81M -$4.87M -34,300 -73%
National Bank of Canada
185
National Bank of Canada
Quebec, Canada
$1.81M +$1.56K +11 +0.1%
Walleye Trading
186
Walleye Trading
New York
$1.76M +$1.71M +12,069 New
SAM
187
Sectoral Asset Management
Quebec, Canada
$1.75M +$1.13M +7,960 +196%
RJFSA
188
Raymond James Financial Services Advisors
Florida
$1.73M +$4.11K +29 +0.2%
LPL Financial
189
LPL Financial
California
$1.72M -$685K -4,825 -29%
Comerica Bank
190
Comerica Bank
Texas
$1.7M
ProShare Advisors
191
ProShare Advisors
Maryland
$1.66M -$539K -3,801 -25%
TSS
192
Two Sigma Securities
New York
$1.65M +$537K +3,782 +50%
ERSOT
193
Employees Retirement System of Texas
Texas
$1.61M
CFB
194
Cullen/Frost Bankers
Texas
$1.6M
BIAS
195
Beacon Investment Advisory Services
New Jersey
$1.59M -$12.2K -86 -0.8%
PI
196
PEAK6 Investments
Illinois
$1.59M +$1.19M +8,369 New
Aberdeen Group
197
Aberdeen Group
United Kingdom
$1.57M -$31.5K -222 -2%
Schroder Investment Management Group
198
Schroder Investment Management Group
United Kingdom
$1.57M +$126K +891 +9%
EP
199
Edgestream Partners
New Jersey
$1.57M +$962K +6,783 +169%
Nisa Investment Advisors
200
Nisa Investment Advisors
Missouri
$1.56M +$419K +2,950 +38%