
Alnylam Pharmaceuticals is under pressure as its stock continues to decline amid concerns about its valuation and ongoing legal issues.
Alnylam Pharmaceuticals Inc (NASDAQ:ALNY) saw its stock price drop by 1.54%, closing at CA$223.52. This decline comes as the company faces increasing scrutiny over its financial outlook and ongoing legal challenges.
Investor takeaway: Investors should be cautious since Alnylam's valuation remains high compared to its earnings potential, especially with recent legal troubles that raise questions about the company's future profitability.
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Alnylam Pharmaceuticals Inc
ALNY.US
ALNY.US
Alnylam Pharmaceuticals Inc
Market cap
$31.13B
P/E
39.2x
52W high
$495.55
52W low
$197.81
1W change
+3.24%
Beta
0.27
Analyst Price Targets
Based on 29 analysts covering ALNY · as of Oct 12, 2026
Wall Street analysts forecast ALNY stock price to rise 63.2% over the next 12 months.
Consensus
Buy4.31 / 5.00
Avg. Target
C$370.55
+63.2% Upside
Previously C$371.12 on Oct 5, 2026
Current Price
C$227.02
Last close
Analyst Breakdown (29 analysts)
Targets are snapshotted when they change. Unchanged figures keep their original date. Not financial advice.
Wealth Awesome Price Forecast
WA ModelStatistical 90-day price range based on ALNY's historical volatility
30-Day Vol
47.6%
Annualized
90-Day Vol
70.8%
Annualized
Trend (90d)
-50.0%
Annualized drift
90d Mean
C$189.89
Expected price
| Horizon | Expected | 68% Range (1σ) |
|---|---|---|
| 30 trading days | C$213.90 | C$181.52 – C$252.05 |
| 60 trading days | C$201.54 | C$159.79 – C$254.19 |
| 90 trading days | C$189.89 | C$142.91 – C$252.33 |
Methodology: Range is calculated using 30-day realized volatility via geometric Brownian motion (log-normal model). 68% band = ±1σ, 95% band = ±2σ. This is a statistical model, not a prediction. Past volatility does not guarantee future results. Not financial advice.
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Bull case
Alnylam has a strong pipeline with over 25 programs in development. If these programs succeed, they could offer significant growth opportunities for the company.
Bear case
However, ongoing legal scrutiny and a sharp decline in earnings estimates cast doubt on Alnylam's ability to meet its growth projections, suggesting that the current stock price may be overvalued.
Valuation Concerns Weigh on Alnylam
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Alnylam's stock has dropped 43.5% this year, raising concerns about its valuation amid ongoing legal scrutiny. Analysts point out that despite a promising pipeline, the current P/E ratio of 37.34 is much higher than the industry average, indicating that investors might be overpaying for future growth potential.
Legal Challenges Add Uncertainty
The company is currently facing a securities fraud investigation, complicating its financial outlook. This scrutiny comes at a time when sales expectations for its TTR franchise have been sharply reduced, leading to increased skepticism about Alnylam's ability to meet its earnings projections.
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