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Alnylam Pharmaceuticals, Inc. ALNY

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Price alert · ALNY

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158.00 USD -7.00 -4.24%

At close · Nov 2

160.00 +2.00 +1.27%

After hours · Nov 2, 5:27 PM ET

Bid
157.88 × 1
Ask
157.99 × 2
156.06 Day range 163.90
156.06 52-week range 479.79
YTD
-60.27%
1 year
-65.35%
Open
163.08
Prev close
165.00
Mkt cap
21.16B
Vol
4.76M
Avg vol
1.83M
EPS
19.80
P/E
7.98
Div yield
0.00%
More statistics
Low
156.06
High
163.90
Forward P/E
14.17
Beta
0.44
Short ratio
5.02
Inst. own
101.57%
Dividend
0.00
Ex-div date
Earnings
Feb 11, 2027
50-d avg
236.49
200-d avg
285.48
1y target
305.70

5D chart

Chart tools
Interval

Events in this range
  • Oct 29, 2026Earnings: 16.26; estimate 1.66; surprise 879.52%
  • Oct 30, 2026Downgrade: Bernstein · Outperform → Market Perform
  • Oct 30, 2026Rating: TD Cowen · Buy → Buy
  • Oct 30, 2026Rating: UBS · Buy → Buy
  • Nov 2, 2026Rating: Canaccord Genuity · Buy → Buy
  • Nov 2, 2026Downgrade: Truist Securities · Buy → Hold
  • Nov 2, 2026Rating: Barclays · Overweight → Overweight
Signals (144)
NameTimeAgo
RSI: OversoldNov 2, 3:55 PM2 hours ago
SMA: BearishNov 2, 3:25 PM2 hours ago
SMA: BearishNov 2, 3:25 PM2 hours ago
SMA: BullishNov 2, 3:05 PM3 hours ago
SMA: BullishNov 2, 3:05 PM3 hours ago
SMA: BearishNov 2, 2:40 PM3 hours ago
MACD: Sell SignalNov 2, 2:40 PM3 hours ago
SMA: BearishNov 2, 2:35 PM3 hours ago
SMA: BullishNov 2, 1:45 PM4 hours ago
SMA: BullishNov 2, 1:45 PM4 hours ago
MACD: Buy SignalNov 2, 1:45 PM4 hours ago
SMA: BearishNov 2, 1:40 PM4 hours ago
SMA: BearishNov 2, 1:40 PM4 hours ago
SMA: BullishNov 2, 1:35 PM4 hours ago
SMA: BullishNov 2, 1:35 PM4 hours ago
SMA: BearishNov 2, 1:10 PM5 hours ago
MACD: Sell SignalNov 2, 1:10 PM5 hours ago
SMA: BearishNov 2, 1:05 PM5 hours ago
SMA: BullishNov 2, 12:40 PM5 hours ago
SMA: BearishNov 2, 12:30 PM5 hours ago
SMA: BullishNov 2, 12:10 PM6 hours ago
SMA: BearishNov 2, 12:05 PM6 hours ago
SMA: BullishNov 2, 11:20 AM6 hours ago
SMA: BullishNov 2, 10:55 AM7 hours ago
SMA: BearishNov 2, 10:40 AM7 hours ago
MACD: Buy SignalNov 2, 10:40 AM7 hours ago
RSI: OversoldNov 2, 10:40 AM7 hours ago
SMA: BullishNov 2, 10:35 AM7 hours ago
RSI: OversoldNov 2, 9:45 AM8 hours ago
RSI: OversoldNov 2, 9:30 AM8 hours ago
RSI: OversoldOct 30, 3:00 PM3 days ago
RSI: OversoldOct 30, 2:50 PM3 days ago
SMA: BearishOct 30, 2:05 PM3 days ago
MACD: Sell SignalOct 30, 2:05 PM3 days ago
SMA: BearishOct 30, 2:00 PM3 days ago
SMA: BullishOct 30, 1:50 PM3 days ago
SMA: BearishOct 30, 1:35 PM3 days ago
SMA: BullishOct 30, 1:30 PM3 days ago
SMA: BearishOct 30, 1:05 PM3 days ago
SMA: BullishOct 30, 12:30 PM3 days ago
SMA: BullishOct 30, 12:15 PM3 days ago
SMA: BearishOct 30, 12:10 PM3 days ago
SMA: BullishOct 30, 11:50 AM3 days ago
MACD: Buy SignalOct 30, 11:50 AM3 days ago
SMA: BearishOct 30, 11:30 AM3 days ago
SMA: BullishOct 30, 11:25 AM3 days ago
RSI: OversoldOct 30, 11:10 AM3 days ago
MACD: Sell SignalOct 30, 10:15 AM3 days ago
SMA: BearishOct 30, 10:05 AM3 days ago
SMA: BearishOct 30, 10:05 AM3 days ago
SMA: BullishOct 30, 9:50 AM3 days ago
SMA: BearishOct 30, 9:40 AM3 days ago
SMA: BullishOct 30, 9:35 AM3 days ago
SMA: BullishOct 30, 9:35 AM3 days ago
MACD: Buy SignalOct 30, 9:35 AM3 days ago
MACD: Sell SignalOct 29, 3:50 PM4 days ago
SMA: BearishOct 29, 3:45 PM4 days ago
SMA: BearishOct 29, 3:45 PM4 days ago
SMA: BullishOct 29, 3:35 PM4 days ago
SMA: BullishOct 29, 3:35 PM4 days ago
SMA: BearishOct 29, 3:25 PM4 days ago
SMA: BearishOct 29, 3:10 PM4 days ago
SMA: BullishOct 29, 2:40 PM4 days ago
SMA: BullishOct 29, 2:35 PM4 days ago
SMA: BearishOct 29, 2:25 PM4 days ago
SMA: BullishOct 29, 1:55 PM4 days ago
MACD: Buy SignalOct 29, 1:40 PM4 days ago
MACD: Sell SignalOct 29, 1:30 PM4 days ago
MACD: Buy SignalOct 29, 1:15 PM4 days ago
MACD: Sell SignalOct 29, 1:00 PM4 days ago
MACD: Buy SignalOct 29, 12:50 PM4 days ago
MACD: Sell SignalOct 29, 12:35 PM4 days ago
RSI: OversoldOct 29, 12:00 PM4 days ago
SMA: BearishOct 29, 11:50 AM4 days ago
SMA: BullishOct 29, 11:30 AM4 days ago
MACD: Buy SignalOct 29, 11:00 AM4 days ago
SMA: BearishOct 29, 10:30 AM4 days ago
RSI: OversoldOct 29, 10:25 AM4 days ago
SMA: BullishOct 29, 10:20 AM4 days ago
SMA: BearishOct 29, 9:30 AM4 days ago
SMA: BearishOct 29, 9:30 AM4 days ago
MACD: Sell SignalOct 29, 9:30 AM4 days ago
RSI: OversoldOct 29, 9:30 AM4 days ago
MACD: Buy SignalOct 28, 3:30 PM5 days ago
RSI: OverboughtOct 28, 3:30 PM5 days ago
SMA: BullishOct 28, 3:20 PM5 days ago
SMA: BearishOct 28, 2:45 PM5 days ago
MACD: Sell SignalOct 28, 2:45 PM5 days ago
SMA: BullishOct 28, 2:30 PM5 days ago
SMA: BearishOct 28, 2:20 PM5 days ago
RSI: OverboughtOct 28, 2:15 PM5 days ago
RSI: OverboughtOct 28, 1:30 PM5 days ago
SMA: BullishOct 28, 1:25 PM5 days ago
MACD: Buy SignalOct 28, 1:25 PM5 days ago
SMA: BullishOct 28, 1:05 PM5 days ago
SMA: BearishOct 28, 1:00 PM5 days ago
MACD: Sell SignalOct 28, 1:00 PM5 days ago
MACD: Buy SignalOct 28, 12:50 PM5 days ago
SMA: BullishOct 28, 12:40 PM5 days ago
SMA: BearishOct 28, 12:35 PM5 days ago
MACD: Sell SignalOct 28, 12:35 PM5 days ago
SMA: BullishOct 28, 12:30 PM5 days ago
MACD: Buy SignalOct 28, 12:30 PM5 days ago
MACD: Sell SignalOct 28, 12:20 PM5 days ago
SMA: BearishOct 28, 12:00 PM5 days ago
SMA: BullishOct 28, 11:15 AM5 days ago
SMA: BearishOct 28, 11:10 AM5 days ago
SMA: BullishOct 28, 11:00 AM5 days ago
MACD: Buy SignalOct 28, 10:50 AM5 days ago
SMA: BullishOct 28, 10:45 AM5 days ago
RSI: OversoldOct 28, 9:35 AM5 days ago
SMA: BearishOct 28, 9:30 AM5 days ago
SMA: BearishOct 28, 9:30 AM5 days ago
MACD: Sell SignalOct 28, 9:30 AM5 days ago
SMA: BullishOct 27, 3:50 PM6 days ago
MACD: Buy SignalOct 27, 3:50 PM6 days ago
SMA: BearishOct 27, 3:45 PM6 days ago
MACD: Sell SignalOct 27, 3:45 PM6 days ago
SMA: BullishOct 27, 3:35 PM6 days ago
SMA: BearishOct 27, 3:30 PM6 days ago
SMA: BullishOct 27, 3:25 PM6 days ago
SMA: BearishOct 27, 3:15 PM6 days ago
MACD: Buy SignalOct 27, 2:35 PM6 days ago
SMA: BullishOct 27, 2:30 PM6 days ago
SMA: BearishOct 27, 2:00 PM6 days ago
MACD: Sell SignalOct 27, 2:00 PM6 days ago
SMA: BullishOct 27, 1:55 PM6 days ago
SMA: BearishOct 27, 1:50 PM6 days ago
SMA: BearishOct 27, 1:50 PM6 days ago
MACD: Buy SignalOct 27, 1:30 PM6 days ago
SMA: BullishOct 27, 1:25 PM6 days ago
SMA: BullishOct 27, 1:25 PM6 days ago
SMA: BearishOct 27, 12:55 PM6 days ago
SMA: BullishOct 27, 12:50 PM6 days ago
SMA: BearishOct 27, 12:40 PM6 days ago
SMA: BullishOct 27, 12:35 PM6 days ago
SMA: BearishOct 27, 12:25 PM6 days ago
SMA: BullishOct 27, 12:20 PM6 days ago
SMA: BearishOct 27, 12:05 PM6 days ago
SMA: BullishOct 27, 12:00 PM6 days ago
SMA: BearishOct 27, 11:55 AM6 days ago
SMA: BullishOct 27, 11:40 AM6 days ago
SMA: BearishOct 27, 11:10 AM6 days ago
SMA: BullishOct 27, 10:25 AM6 days ago

Key statistics

Market cap
21.16B
Enterprise value
21.51B
Trailing P/E
7.98
Forward P/E
14.17
PEG ratio
0.21
Price / sales
4.22
Price / book
5.87
EPS (TTM)
19.80
Beta
0.44
Dividend yield
0.00%
Payout ratio
0.00%
Profit margin
52.85%
Revenue (TTM)
5.01B
Revenue growth
16.70%
Free cash flow
327.23M
Total cash
3.59B
Total debt
3.00B
Return on equity
138.07%
Shares outstanding
133.94M
Short % of float
6.54%
50-day average
236.49
200-day average
285.48

Analyst view

Consensus: buy

Buy
Price target (mean) 305.70 +93.5% upside
Target (low)
180.00
Target (mean)
305.70
Target (high)
455.00
Ratings (0m) 30 22 buy · 8 hold · 0 sell
  • Strong buy7
  • Buy15
  • Hold8
  • Sell0
  • Strong sell0

Next earnings

Feb 11, 2027

Expected Feb 11, 2027. Consensus EPS estimate 2.38.

Earnings history

Financials — quick view

All financials
ALNY Revenue — quarterly 1.46B
2022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 20262026-Q3 2026
ALNY Net income — quarterly 2.17B
2022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 20262026-Q3 2026
ALNY EPS — quarterly 16.19
2022-Q4 20222023-Q1 20232023-Q2 20232023-Q3 20232023-Q4 20232024-Q1 20242024-Q2 20242024-Q3 20242024-Q4 20242025-Q1 20252025-Q2 20252025-Q3 20252025-Q4 20252026-Q1 20262026-Q2 20262026-Q3 2026

Earnings

ALNY recent earnings
Report dateQuarter endingEPS estimateEPS reportedSurpriseSurprise %
Feb 11, 2027Dec 30, 20261.75———
Oct 29, 2026Sep 30, 20261.6616.26+14.60+879.52%
Jul 30, 2026Jun 30, 20261.631.21-0.42-25.77%
Apr 30, 2026Mar 31, 20260.8721.51+0.64+73.17%
Feb 12, 2026Dec 31, 20251.160.82-0.34-29.31%
Oct 30, 2025Sep 30, 20250.5611.84+1.28+227.99%

Upgrades / downgrades

ALNY analyst upgrades and downgrades
DateFirmActionFromTo
Nov 2, 2026BarclaysmainOverweightOverweight
Nov 2, 2026Truist SecuritiesdownBuyHold
Nov 2, 2026Canaccord GenuitymainBuyBuy
Oct 30, 2026UBSmainBuyBuy
Oct 30, 2026TD CowenmainBuyBuy
Oct 30, 2026BernsteindownOutperformMarket Perform

About Alnylam Pharmaceuticals, Inc.

Alnylam Pharmaceuticals, Inc. discovers, develops, manufactures, and commercializes therapeutics based on ribonucleic acid interference in the United States, Europe, and internationally. The company offers ONPATTRO for hereditary transthyretin-mediated (hATTR) amyloidosis; AMVUTTRA for ATTR and hATTR amyloidosis; Leqvio for hypercholesterolemia; Qfitlia for hemophilia A or B; GIVLAARI for acute hepatic porphyria; and OXLUMO for primary hyperoxaluria type 1. It also develops a range of products in Phase 3 trial, such as Nucresiran for ATTR amyloidosis; Zilebesiran for hypertension; Cemdisiran for myasthenia gravis, paroxysmal nocturnal hemoglobinuria, and geographic atrophy; and Elebsiran for hepatitis D virus infections. In addition, the company is developing various products in Phase 2 trial, including Rapirosiran for metabolic dysfunction-associated steatohepatitis; ALN-ANG3 for diabetic kidney disease; ALN-4324 for type 2 diabetes mellitus; Mivelsiran for cerebral amyloid angiopathy, as well as in Phase 1 trial for Alzheimer's disease; and ALN-6400 for bleeding disorders. Further, it develops a range of products in Phase 1 trial, such as ALN-2232 for obesity and weight management; ALN-PNP for non-alcoholic fatty liver disease; ALN-APOC3 for dyslipidemia; ALN-CIDEB for metabolic dysfunction-associated steatohepatitis; ALN-HTT02 for Huntington's disease; ALN-5288 for Alzheimer's disease; ALN-SOD for SOD1 amyotrophic lateral sclerosis; ALN-SNCA for Parkinson's disease; AG-236 for polycythemia vera; ALN-CFB for paroxysmal nocturnal hemoglobinuria; ALN-BCAT for hepatocellular carcinoma; and ALN-4285, ALN-4915, and ALN-F1202 for healthy volunteers. The company has collaborations with Regeneron Pharmaceuticals, Inc.; Roche Holding AG; Sanofi S.A.; Novartis AG; PeptiDream, Inc; Dicerna Pharmaceuticals, Inc.; and Ionis Pharmaceuticals, Inc. Alnylam Pharmaceuticals, Inc. was founded in 2002 and is headquartered in Cambridge, Massachusetts.

Sector
Healthcare
Industry
Biotechnology
Country
United States
Website
alnylam.com

News

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Insider holders

ALNY insider holders
InsiderRelationLatest transactionDateShares held
BONNEY MICHAEL WDirectorSaleAug 17, 202520,804
FITZGERALD KEVIN JOSEPHOfficerSaleMar 4, 202621,106
GARG PUSHKALOfficerSaleMar 4, 202619,374
GREENSTREET YVONNE LChief Executive OfficerStock Award(Grant)Sep 17, 202696,209
POULTON JEFFREY VChief Financial OfficerSaleMar 3, 202661,862
PYOTT DAVID E IDirectorSaleMay 31, 202629,482

Institution ownership

ALNY institution ownership
Holder% heldSharesValueReported
FMR, LLC11.22%15,023,9622.37BJun 29, 2026
Capital World Investors8.32%11,144,8461.76BJun 29, 2026
Blackrock Inc.8.14%10,907,6751.72BJun 29, 2026
Capital Research Global Investors7.28%9,750,6991.54BJun 29, 2026
Vanguard Portfolio Management LLC4.88%6,538,3901.03BJun 29, 2026
Vanguard Capital Management LLC4.50%6,029,478952.66MJun 29, 2026

Fund ownership

ALNY fund ownership
Holder% heldSharesValueReported
Growth Fund of America6.69%8,960,4871.42BSep 29, 2026
Amcap Fund3.38%4,526,680715.22MSep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund3.16%4,239,087669.78MJun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund2.16%2,893,030457.10MJun 29, 2026
Invesco QQQ Trust, Series 12.09%2,794,074441.46MSep 29, 2026
VANGUARD SPECIALIZED FUNDS-Vanguard Health Care Fund1.60%2,136,580337.58MJul 30, 2026
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