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GCM
Graham Capital Management’s
Alnylam Pharmaceuticals
ALNY
Stock Holding History
Graham Capital Management’s Portfolio
ALNY Stock Details
ALNY Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
–
Sell
-588
Closed
-$234K
–
1141
2025
Q4
$234K
Sell
588
-2,427
-80%
-$1.07M
0.01%
971
2025
Q3
$1.37M
Sell
3,015
-135
-4%
-$55K
0.05%
297
2025
Q2
$1.03M
Buy
3,150
+1,240
+65%
+$343K
0.03%
573
2025
Q1
$516K
Sell
1,910
-440
-19%
-$113K
0.02%
793
2024
Q4
$553K
Sell
2,350
-1,260
-35%
-$331K
0.02%
698
2024
Q3
$993K
Buy
3,610
+1,130
+46%
+$294K
0.03%
469
2024
Q2
$603K
Sell
2,480
-5,783
-70%
-$913K
0.02%
529
2024
Q1
$1.23M
Buy
+8,263
New
+$1.38M
0.04%
363
2023
Q4
–
Sell
-1,427
Closed
-$253K
–
980
2023
Q3
$253K
Sell
1,427
-342
-19%
-$65.3K
0.01%
778
2023
Q2
$336K
Buy
+1,769
New
+$351K
0.01%
648
2022
Q4
–
Sell
-11,940
Closed
-$2.39M
–
1031
2022
Q3
$2.39M
Sell
11,940
-2,525
-17%
-$482K
0.1%
173
2022
Q2
$2.11M
Buy
+14,465
New
+$2.05M
0.1%
194
Other funds holding ALNY
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
Capital World Investors
Los Angeles, California
$733B AUM
35.63%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
Capital Research Global Investors
Los Angeles, California
$645B AUM
30.41%
1-Year Est. Return
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
JP Morgan Chase
New York
$1.47T AUM
27.86%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
T. Rowe Price Investment Management
Baltimore, Maryland
$145B AUM
22.78%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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