ALNYLAM PHARMACEUTICALS, INC. - ALNY
Sector:
Healthcare
· Industry:
Pharmaceutical Preparations
Website:
No information yet
· Social:
No information yet
Company profile
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Quarter snapshot
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Q3 2026
· Q2 2026
Value (USD)
Total reported value ($000)
$40.71B
QoQ value delta ($000)
-$83.13M
(-0.2%)
Implied price effect (QoQ)
-0.01%
Shares
Total shares
135,335,098
QoQ shares delta
-266,715
(-0.2%)
Total shares held by funds (by quarter)
Shares (left)
Fund holders (right)
Market chart (ALNY)
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Top holders (Q3 2026)
Top 25 only
Full list
Partial Q3 2026 data: 23 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.
| Manager | Value ($000) | Shares | % of 13F |
|---|---|---|---|
| FMR LLC | 4,522,663 | 15,023,962 | 0.2% |
| Capital World Investors | 3,354,715 | 11,144,846 | 0.4% |
| BlackRock, Inc. | 3,283,537 | 10,907,675 | 0.05% |
| Capital Research Global Investors | 2,935,115 | 9,750,699 | 0.41% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1,968,251 | 6,538,390 | 0.09% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,815,053 | 6,029,478 | 0.04% |
| T. Rowe Price Investment Management, Inc. | 1,698,464 | 5,642,173 | 1.11% |
| Invesco Ltd. | 1,130,162 | 3,754,318 | 0.09% |
| STATE STREET CORP | 1,070,369 | 3,555,689 | 0.03% |
| GEODE CAPITAL MANAGEMENT, LLC | 791,345 | 2,635,840 | 0.04% |
| JPMORGAN CHASE & CO | 785,318 | 2,675,517 | 0.04% |
| BAILLIE GIFFORD & CO | 734,479 | 2,439,889 | 0.67% |
| NORGES BANK | 683,883 | 2,271,813 | 0.07% |
| WELLINGTON MANAGEMENT GROUP LLP | 635,295 | 2,110,407 | 0.11% |
| Orbis Allan Gray Ltd | 598,269 | 1,987,407 | 2.06% |
| DODGE & COX | 588,631 | 1,955,393 | 0.31% |
| TWO SIGMA INVESTMENTS, LP | 564,713 | 1,875,937 | 0.41% |
| AMERICAN CENTURY COMPANIES INC | 558,098 | 1,853,956 | 0.25% |
| D. E. Shaw & Co., Inc. | 461,903 | 1,534,409 | 0.22% |
| Clearbridge Investments, LLC | 379,142 | 1,259,483 | 0.31% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 345,945 | 1,149,201 | 0.03% |
| MORGAN STANLEY | 310,709 | 1,032,150 | 0.02% |
| BANK OF AMERICA CORP /DE/ | 299,367 | 994,476 | 0.02% |
| Legal & General Group Plc | 278,320 | 924,561 | 0.06% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 269,059 | 893,795 | 0.21% |