Advertisement

Alnylam Pharmaceuticals, Inc. ALNY

Set alert

Price alert · ALNY

All alert types
165.00 USD -9.00 -5.17%

At close · Oct 30

165.88 +0.88 +0.53%

After hours · Oct 30, 7:36 PM ET

Bid
164.73 × 1
Ask
164.89 × 1
163.30 Day range 180.61
165.00 52-week range 473.29
YTD
-58.51%
1 year
-63.30%
Open
172.70
Prev close
174.00
Mkt cap
22.10B
Vol
7.06M
Avg vol
1.79M
EPS
5.93
P/E
27.82
Div yield
0.00%
More statistics
Low
163.30
High
180.61
Forward P/E
13.69
Beta
0.00
Short ratio
5.02
Inst. own
101.53%
Dividend
0.00
Ex-div date
Earnings
Feb 11, 2027
50-d avg
237.78
200-d avg
286.49
1y target
345.30

5D chart

Chart tools
Interval

Events in this range
  • Oct 29, 2026Earnings: 16.26; estimate 1.66; surprise 879.52%
  • Oct 30, 2026Rating: RBC Capital · Outperform → Outperform
  • Oct 30, 2026Rating: Wells Fargo · Equal-Weight → Equal-Weight
  • Oct 30, 2026Rating: Goldman Sachs · Buy → Buy
  • Oct 30, 2026Rating: Morgan Stanley · Equal-Weight → Equal-Weight
  • Oct 30, 2026Downgrade: Bernstein · Outperform → Market Perform
  • Oct 30, 2026Rating: TD Cowen · Buy → Buy
Signals (149)
NameTimeAgo
SMA: BullishOct 30, 4:00 PM1 day ago
MACD: Buy SignalOct 30, 4:00 PM1 day ago
RSI: OversoldOct 30, 3:00 PM1 day ago
RSI: OversoldOct 30, 2:50 PM1 day ago
SMA: BearishOct 30, 2:05 PM1 day ago
MACD: Sell SignalOct 30, 2:05 PM1 day ago
SMA: BearishOct 30, 2:00 PM1 day ago
SMA: BullishOct 30, 1:50 PM1 day ago
SMA: BearishOct 30, 1:35 PM1 day ago
SMA: BullishOct 30, 1:30 PM1 day ago
SMA: BearishOct 30, 1:05 PM1 day ago
SMA: BullishOct 30, 12:30 PM1 day ago
SMA: BullishOct 30, 12:15 PM1 day ago
SMA: BearishOct 30, 12:10 PM1 day ago
SMA: BullishOct 30, 11:50 AM1 day ago
MACD: Buy SignalOct 30, 11:50 AM1 day ago
SMA: BearishOct 30, 11:30 AM1 day ago
SMA: BullishOct 30, 11:25 AM1 day ago
RSI: OversoldOct 30, 11:10 AM1 day ago
MACD: Sell SignalOct 30, 10:15 AM1 day ago
SMA: BearishOct 30, 10:05 AM1 day ago
SMA: BearishOct 30, 10:05 AM1 day ago
SMA: BullishOct 30, 9:50 AM1 day ago
SMA: BearishOct 30, 9:40 AM1 day ago
SMA: BullishOct 30, 9:35 AM1 day ago
SMA: BullishOct 30, 9:35 AM1 day ago
MACD: Buy SignalOct 30, 9:35 AM1 day ago
MACD: Sell SignalOct 29, 3:50 PM2 days ago
SMA: BearishOct 29, 3:45 PM2 days ago
SMA: BearishOct 29, 3:45 PM2 days ago
SMA: BullishOct 29, 3:35 PM2 days ago
SMA: BullishOct 29, 3:35 PM2 days ago
SMA: BearishOct 29, 3:25 PM2 days ago
SMA: BearishOct 29, 3:10 PM2 days ago
SMA: BullishOct 29, 2:40 PM2 days ago
SMA: BullishOct 29, 2:35 PM2 days ago
SMA: BearishOct 29, 2:25 PM2 days ago
SMA: BullishOct 29, 1:55 PM2 days ago
MACD: Buy SignalOct 29, 1:40 PM2 days ago
MACD: Sell SignalOct 29, 1:30 PM2 days ago
MACD: Buy SignalOct 29, 1:15 PM2 days ago
MACD: Sell SignalOct 29, 1:00 PM2 days ago
MACD: Buy SignalOct 29, 12:50 PM2 days ago
MACD: Sell SignalOct 29, 12:35 PM2 days ago
RSI: OversoldOct 29, 12:00 PM2 days ago
SMA: BearishOct 29, 11:50 AM2 days ago
SMA: BullishOct 29, 11:30 AM2 days ago
MACD: Buy SignalOct 29, 11:00 AM2 days ago
SMA: BearishOct 29, 10:30 AM2 days ago
RSI: OversoldOct 29, 10:25 AM2 days ago
SMA: BullishOct 29, 10:20 AM2 days ago
SMA: BearishOct 29, 9:30 AM2 days ago
SMA: BearishOct 29, 9:30 AM2 days ago
MACD: Sell SignalOct 29, 9:30 AM2 days ago
RSI: OversoldOct 29, 9:30 AM2 days ago
MACD: Buy SignalOct 28, 3:30 PM3 days ago
RSI: OverboughtOct 28, 3:30 PM3 days ago
SMA: BullishOct 28, 3:20 PM3 days ago
SMA: BearishOct 28, 2:45 PM3 days ago
MACD: Sell SignalOct 28, 2:45 PM3 days ago
SMA: BullishOct 28, 2:30 PM3 days ago
SMA: BearishOct 28, 2:20 PM3 days ago
RSI: OverboughtOct 28, 2:15 PM3 days ago
RSI: OverboughtOct 28, 1:30 PM3 days ago
SMA: BullishOct 28, 1:25 PM3 days ago
MACD: Buy SignalOct 28, 1:25 PM3 days ago
SMA: BullishOct 28, 1:05 PM3 days ago
SMA: BearishOct 28, 1:00 PM3 days ago
MACD: Sell SignalOct 28, 1:00 PM3 days ago
MACD: Buy SignalOct 28, 12:50 PM3 days ago
SMA: BullishOct 28, 12:40 PM3 days ago
SMA: BearishOct 28, 12:35 PM3 days ago
MACD: Sell SignalOct 28, 12:35 PM3 days ago
SMA: BullishOct 28, 12:30 PM3 days ago
MACD: Buy SignalOct 28, 12:30 PM3 days ago
MACD: Sell SignalOct 28, 12:20 PM3 days ago
SMA: BearishOct 28, 12:00 PM3 days ago
SMA: BullishOct 28, 11:15 AM3 days ago
SMA: BearishOct 28, 11:10 AM3 days ago
SMA: BullishOct 28, 11:00 AM3 days ago
MACD: Buy SignalOct 28, 10:50 AM3 days ago
SMA: BullishOct 28, 10:45 AM3 days ago
SMA: BearishOct 28, 9:30 AM3 days ago
SMA: BearishOct 28, 9:30 AM3 days ago
MACD: Sell SignalOct 28, 9:30 AM3 days ago
RSI: OversoldOct 28, 9:30 AM3 days ago
SMA: BullishOct 27, 3:50 PM4 days ago
MACD: Buy SignalOct 27, 3:50 PM4 days ago
SMA: BearishOct 27, 3:45 PM4 days ago
MACD: Sell SignalOct 27, 3:45 PM4 days ago
SMA: BullishOct 27, 3:35 PM4 days ago
SMA: BearishOct 27, 3:30 PM4 days ago
SMA: BullishOct 27, 3:25 PM4 days ago
SMA: BearishOct 27, 3:15 PM4 days ago
SMA: BullishOct 27, 2:30 PM4 days ago
MACD: Buy SignalOct 27, 2:30 PM4 days ago
MACD: Sell SignalOct 27, 2:15 PM4 days ago
SMA: BearishOct 27, 2:00 PM4 days ago
SMA: BullishOct 27, 1:55 PM4 days ago
SMA: BearishOct 27, 1:50 PM4 days ago
SMA: BearishOct 27, 1:50 PM4 days ago
SMA: BullishOct 27, 1:25 PM4 days ago
SMA: BullishOct 27, 1:25 PM4 days ago
MACD: Buy SignalOct 27, 1:25 PM4 days ago
MACD: Sell SignalOct 27, 1:00 PM4 days ago
SMA: BearishOct 27, 12:55 PM4 days ago
SMA: BullishOct 27, 12:50 PM4 days ago
MACD: Buy SignalOct 27, 12:50 PM4 days ago
MACD: Sell SignalOct 27, 12:45 PM4 days ago
SMA: BearishOct 27, 12:40 PM4 days ago
SMA: BullishOct 27, 12:35 PM4 days ago
MACD: Buy SignalOct 27, 12:30 PM4 days ago
SMA: BearishOct 27, 12:25 PM4 days ago
SMA: BullishOct 27, 12:20 PM4 days ago
MACD: Sell SignalOct 27, 12:10 PM4 days ago
SMA: BearishOct 27, 12:05 PM4 days ago
SMA: BullishOct 27, 12:00 PM4 days ago
SMA: BearishOct 27, 11:55 AM4 days ago
SMA: BearishOct 27, 11:55 AM4 days ago
SMA: BullishOct 27, 11:40 AM4 days ago
MACD: Buy SignalOct 27, 11:40 AM4 days ago
MACD: Sell SignalOct 27, 11:20 AM4 days ago
SMA: BearishOct 27, 11:10 AM4 days ago
SMA: BearishOct 27, 11:10 AM4 days ago
SMA: BullishOct 27, 10:55 AM4 days ago
SMA: BearishOct 27, 10:50 AM4 days ago
SMA: BullishOct 27, 10:35 AM4 days ago
MACD: Buy SignalOct 27, 10:30 AM4 days ago
SMA: BullishOct 27, 10:25 AM4 days ago
SMA: BearishOct 27, 9:45 AM4 days ago
SMA: BearishOct 27, 9:45 AM4 days ago
MACD: Sell SignalOct 27, 9:45 AM4 days ago
SMA: BullishOct 27, 9:40 AM4 days ago
SMA: BullishOct 27, 9:40 AM4 days ago
SMA: BearishOct 27, 9:30 AM4 days ago
SMA: BearishOct 27, 9:30 AM4 days ago
SMA: BullishOct 26, 3:35 PM5 days ago
SMA: BullishOct 26, 3:10 PM5 days ago
MACD: Buy SignalOct 26, 3:05 PM5 days ago
SMA: BearishOct 26, 3:00 PM5 days ago
SMA: BullishOct 26, 2:55 PM5 days ago
SMA: BearishOct 26, 1:30 PM5 days ago
SMA: BullishOct 26, 1:20 PM5 days ago
SMA: BearishOct 26, 12:25 PM5 days ago
MACD: Sell SignalOct 26, 12:25 PM5 days ago
SMA: BearishOct 26, 12:20 PM5 days ago
RSI: OverboughtOct 26, 12:05 PM5 days ago
SMA: BullishOct 26, 11:20 AM5 days ago
SMA: BearishOct 26, 10:30 AM5 days ago

Key statistics

Market cap
22.10B
Enterprise value
22.71B
Trailing P/E
27.82
Forward P/E
13.69
PEG ratio
0.22
Price / sales
4.41
Price / book
6.13
EPS (TTM)
5.93
Beta
0.00
Dividend yield
0.00%
Payout ratio
0.00%
Profit margin
53.68%
Revenue (TTM)
5.01B
Revenue growth
16.70%
Free cash flow
76.92M
Total cash
3.59B
Total debt
3.00B
Return on equity
140.24%
Shares outstanding
133.94M
Short % of float
6.54%
50-day average
237.78
200-day average
286.49

Analyst view

Consensus: buy

Buy
Price target (mean) 345.30 +109.3% upside
Target (low)
220.00
Target (mean)
345.30
Target (high)
489.00
Ratings (0m) 30 22 buy · 8 hold · 0 sell
  • Strong buy6
  • Buy16
  • Hold8
  • Sell0
  • Strong sell0

Next earnings

Feb 11, 2027

Expected Feb 11, 2027. Consensus EPS estimate 2.44.

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, 20261.82———
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
Oct 30, 2026TD CowenmainBuyBuy
Oct 30, 2026BernsteindownOutperformMarket Perform
Oct 30, 2026Morgan StanleymainEqual-WeightEqual-Weight
Oct 30, 2026Goldman SachsmainBuyBuy
Oct 30, 2026Wells FargomainEqual-WeightEqual-Weight
Oct 30, 2026RBC CapitalmainOutperformOutperform

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

Your note

Sign in to keep a note on ALNY — it syncs with the Stock Master app.

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, LLC11.23%15,023,9622.48BJun 29, 2026
Capital World Investors8.33%11,144,8461.84BJun 29, 2026
Blackrock Inc.8.15%10,907,6751.80BJun 29, 2026
Capital Research Global Investors7.29%9,750,6991.61BJun 29, 2026
Vanguard Portfolio Management LLC4.89%6,538,3901.08BJun 29, 2026
Vanguard Capital Management LLC4.51%6,029,478994.86MJun 29, 2026

Fund ownership

ALNY fund ownership
Holder% heldSharesValueReported
Growth Fund of America6.70%8,960,4871.48BSep 29, 2026
Amcap Fund3.38%4,526,680746.90MSep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund3.17%4,239,087699.45MJun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund2.16%2,893,030477.35MJun 29, 2026
Invesco QQQ Trust, Series 12.09%2,794,074461.02MSep 29, 2026
VANGUARD SPECIALIZED FUNDS-Vanguard Health Care Fund1.60%2,136,580352.54MJul 30, 2026
Advertisement