ALNY icon

Alnylam Pharmaceuticals

520 hedge funds and large institutions have $29.1B invested in Alnylam Pharmaceuticals in 2024 Q2 according to their latest regulatory filings, with 88 funds opening new positions, 194 increasing their positions, 165 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
520
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$703M
Puts
$600M
Net Calls
Net Calls Change

Top Buyers

1 +$347M
2 +$344M
3 +$114M
4
BlackRock
BlackRock
New York
+$82.5M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$81.1M
Name Holding Trade Value Shares
Change
Change in
Stake
251
$1.65M
252
$1.62M
253
$1.61M
254
$1.6M
255
$1.56M
256
$1.48M
257
$1.47M
258
$1.44M
259
$1.4M
260
$1.4M
261
$1.4M
262
$1.4M
263
$1.37M
264
$1.35M
265
$1.31M
266
$1.3M
267
$1.24M
268
$1.22M
269
$1.21M
270
$1.2M
271
$1.2M
272
$1.17M
273
$1.15M
274
$1.13M
275
$1.12M