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Alnylam Pharmaceuticals

483 hedge funds and large institutions have $28.3B invested in Alnylam Pharmaceuticals in 2022 Q4 according to their latest regulatory filings, with 83 funds opening new positions, 176 increasing their positions, 147 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

2% less first-time investments, than exits

New positions opened: 83 | Existing positions closed: 85

2% less funds holding

Funds holding: 493483 (-10)

14.46% less ownership

Funds ownership: 111.57%97.1% (-14%)

Holders
483
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$401M
Puts
$318M
Net Calls
Net Calls Change

Top Buyers

1 +$580M
2 +$198M
3 +$195M
4
JP Morgan Chase
JP Morgan Chase
New York
+$138M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$134M

Top Sellers

1 -$3.8B
2 -$162M
3 -$135M
4
Amundi
Amundi
France
-$119M
5
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$97.1M
Name Holding Trade Value Shares
Change
Change in
Stake
301
$438K
302
$434K
303
$428K
304
$425K
305
$412K
306
$389K
307
$388K
308
$384K
309
$381K
310
$374K
311
$366K
312
$358K
313
$356K
314
$356K
315
$353K
316
$349K
317
$344K
318
$342K
319
$340K
320
$333K
321
$332K
322
$331K
323
$327K
324
$327K
325
$323K