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Alnylam Pharmaceuticals

473 hedge funds and large institutions have $22.5B invested in Alnylam Pharmaceuticals in 2023 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 163 increasing their positions, 153 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

1.12% less ownership

Funds ownership: 96.32%95.21% (-1.1%)

6% less capital invested

Capital invested by funds: $24B → $22.5B (-$1.43B)

26% less call options, than puts

Call options by funds: $119M | Put options by funds: $162M

Holders
473
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
$119M
Puts
$162M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
276
$581K
277
$573K
278
$570K
279
$567K
280
$561K
281
$551K
282
$549K
283
$538K
284
$531K
285
$531K
286
$519K
287
$518K
288
$517K
289
$506K
290
$504K
291
$498K
292
$473K
293
$468K
294
$458K
295
$452K
296
$450K
297
$447K
298
$447K
299
$445K
300
$433K