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The Screen · Healthcare · Biotechnology

Alnylam Pharmaceuticals Inc logoAlnylam Pharmaceuticals Inc

ALNY · NASDAQ · USD · Market cap $21.4B · 2,500 employees

Alnylam Pharmaceuticals, Inc.

PASS · Titan Ethical · score 70.0
155.94 USD

Price as of 6 Nov 2026Daily close, not a live quote

Screened 2026-11-06 · the tape above runs as of 02:02 UTC · two dates, stated on purpose · verdict and workings shown in full · never trimmed

Key facts today

  • Price155.94 USD at the 6 Nov 2026 close
  • Our value readUndervalued vs our fair value, as of 6 Nov 2026
  • Our regime readDistribution, as of 7 Nov 2026
  • Ethical screenPasses, score 70.0 out of 100
  • OptionsOpen interest leans to puts (put/call 1.55)
  • Last reviewed6 Nov 2026 (1 days ago)
  • Release timesRelease and earnings times on your chart: Event Guard Mentor

A summary of the dated readings below, not a live quote and not advice.

PRICE · ONE YEAR

Our fair-value range: $164.67 to $307.38, base estimate $267.28 (screen dated 2026-11-06).

Current read
Distribution ?
Undervalued · screened 2026-11-06
  • Trend Distribution
  • Insiders insiders sold, $398,855, latest filing 2026-10-02
  • Positioning no disclosures inside 60 days, left as found
  • Options put/call open interest 1.55, read 2026-11-05
  • Ethical passes the values gate
Price155.94 USD
Fair value267.28
Ethical score70.0/100
Value readUndervaluedas of 6 Nov 2026
Our investment reviews on this name
2026-10-11Read Distribution254.07-38.6% to today ✓Markup gives way to Distribution first Distribution read since August
2026-09-21Read Markup247.51-37.0% to today Distribution gives way to Markup after a 15% rise in 4 weeks
2026-08-21Read Distribution216.12-27.8% to today ✓Accumulation gives way to Distribution after a 24% slide in 7 weeks
2026-07-02Read Accumulation282.85-44.9% to today First review on file: Accumulation

Our analytic regime reads on this name, dated and marked against the screened price. Small sample per name, and separate from the daily-framework accuracy on the Track Record page.

The full research record, in depth, below
The Label · The Season, Not the Day

This name holds its distribution label.

Alnylam Pharmaceuticals Inc holds its Distribution at $155.94. The statistical read favours the buyers, held for 1 days.

As held on the ledger · 2026-11-06
PhaseDistribution · caution
Quantitative stateThe statistical read favours the buyers, held for 1 days
Price at the screen$155.94
Valuation8.08 trailing · 14.34 forward price to earnings
Values screenPASS · score 70.0
Beta0.44
The Workings

Five Screens, Shown in Full

Full pass across all five screens. This security clears the Titan Ethical Standard: its business and its balance sheet both stay inside the lines.

TestFigureLimitWhat it meansStatus
Business activity Permissible Core business clean Its core business isn't built on prohibited lines: no gambling, alcohol, tobacco, weapons, or interest-based lending. Pass
Debt load 25.74% Below 33% Interest-bearing debt is just 25.7% of its assets, well under the one-third ceiling: it does not run on borrowed money. Pass
Interest-bearing cash 25.19% Below 33% Cash held in interest-bearing accounts and securities is 25.2% of assets, under the one-third limit. Pass
Receivables 49.03% Below 49% Money owed to the company is 49.0% of assets, under the 49% limit. Pass
Revenue purity 3.00% Below 5% Only 3.0% of revenue comes from non-compliant sources, under the 5% line. Pass

Five checks adapted from AAOIFI screening standards: business activity plus four balance-sheet ratios. All five must pass for ethical clearance. Every figure is arithmetic on public accounts, not judgement.

The Ethical Read

Why It Clears, in Plain English

Alnylam Pharmaceuticals clears all five screens. Its business is in a permissible area, its interest-bearing debt is about 26%, inside the ~33% line, and interest is about 3% of its income, under the ~5% line, so it passes.

Read as at 2026-11-05. It updates when the underlying figures move, and past reads are kept below.

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Today ALNY passes the screen. If new figures move it to a fail, we send you one short email with the before and after. Verdicts change rarely, so you may not hear from us for a long time.

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What the Numbers Say It Is Worth

The Fair Value Range

Our analysis reads Undervalued vs our fair value, as of 6 Nov 2026: it trades at roughly a 41% discount to our $267.28 fair value, narrow competitive moat, 16.70% revenue growth.

How a fair value is estimated: discounted cash flow (DCF).

164.67Conservative267.28Base case307.38Growth case 155.94Price

Fair value range in USD, drawn from the 2026-11-06 screen. The gold marker is the market price at the same screen. A 41.7% discount to the base estimate.

The Street's Range
180.00Street low 315.00Street average 455.00Street high 155.94Price

Third-party analyst targets: 27 covering, consensus Buy. The average target sits +102% from the screen price.

Reading the gap · Both our model and the analysts see meaningful upside from here.

Price History & Projections

Where our models see it going: fair-value estimate $267.28, with a range of $164.67 to $307.38, dated to the 2026-11-06 screen.

Fair value and rating are our own model estimates; the Street's range reflects third-party analyst estimates. Analysis, not advice.

The Business, in Plain Words

Gene Silencing Drugs Face Narrow Moat Limits

Picture a treatment that turns off faulty genes before they trigger rare diseases. Alnylam has turned that idea into products such as ONPATTRO and AMVUTTRA, driving 96% revenue growth and a 90% return on equity. Yet the opportunity rating sits at none, so we pass despite a 35% gap between the $267 share price and our $360 fair value.

Forward earnings sit at 20 times, margins have reached 13%, and the narrow moat reflects real but limited protection in a crowded rare-disease field. Analyst targets cluster around $425 on a buy consensus, yet those forecasts rest on execution that remains unproven at scale.

The main risks are clinical setbacks, pricing pressure, and competition that could erode the current returns quickly. Currency and regulatory shifts add further volatility for a company still scaling commercial reach. Analysis, not advice.

The fundamentals · plain-English read
Forward P/E14.3xfairly priced for its growth rate
Trailing P/E8.1xvery cheap relative to earnings
EPS, trailing19.80
EPS, forward11.15
Revenue growth+16.7%steady growth
Profit margin52.8%highly profitable on every dollar of sales
Return on equity138.1%an exceptional return on shareholder capital
FCF yield1.53%
Debt to equity0.83moderate, manageable leverage
Current ratio2.48comfortably covers its short-term bills
Beta0.44barely tracks the market's swings
Short interest, float0.07%
52-week range156.00 - 479.79
MoatNARROW
Market cap$21.4B
Employees2,500

Another profit measure, before interest, tax and non-cash costs: EBITDA.

The risks · The things to watch: as a biotechnology name, trial and regulatory outcomes can move it sharply either way.

Plain-English interpretation of our own screen data. Analysis, not advice.

Where & How to Trade

ALNY trades on NASDAQ. As a listed security it is accessible through almost any international broker offering its home market. New to this, or investing from abroad? Our guide to accessing global markets covers brokers, currencies and the practical steps.

The Dated Journal · Newest First, Never Edited

Every Entry, As Written

2026-11-05 Distribution $161.08 -30.7% Entry 19

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 30.7% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it C, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439.

2026-10-29 Distribution $232.40 -0.4% Entry 18

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.4% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-28 Distribution $233.29 +0.0% Entry 17

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-27 Distribution $233.29 +0.0% Entry 16

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-26 Distribution $233.29 +0.0% Entry 15

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading neutral. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-25 Distribution $233.29 +0.0% Entry 14

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading bearish. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-24 Distribution $233.29 +0.0% Entry 13

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading bearish. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-23 Distribution $233.29 +0.0% Entry 12

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.0% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading bearish. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-22 Distribution $233.29 -0.3% Entry 11

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 0.3% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it D, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading bearish. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439. It reported earnings in this window, a natural checkpoint for the thesis.

2026-10-18 Distribution $234.03 -7.9% Entry 10

The analysis reads distribution. Smart money appears to be selling into strength. Institutional holders may be rotating out. Price has moved down 7.9% since our last review. Ethical screening: PASS with passing ethical screen. The risk-adjusted return profile shows modest positive risk-adjusted returns. Our composite framework grades it C, carrying a low risk profile. Technically it is sitting below its long-term trend line with momentum reading bullish. Over the past year the shares are down 3%. Our forward projection puts the odds of a 10% gain over the next month near 33%. The street (25 analysts) rates it buy, with a mean price target of $439.

Each entry above was written on its date, before the outcome. A journal you can prune is not a journal.

Latest News · What the Market Is Reading on ALNY

Headlines from third-party outlets, linked for reference: not our reporting, not advice.

Related Securities · Others in ALNY's Space

Screened names in the same industry · explore each on its own page.

The Insider Ledger · Form 4 Filings, As Filed
Most recent filings · ALNY
DateInsiderTitleTypeSharesValue
2026-10-02 Supran Bryan EVP, CLO, Secretary S - Sale 1,758 $398,855

Public filings, recorded as found. The full tape lives at Insider Intelligence.

The Political Ledger · Congressional Disclosures
Disclosures naming ALNY
DatePoliticianPartyTypeAmount
2026-08-11 Cory Booker Democrat sell 1K–15K
2026-08-11 Cory Booker Democrat sell 1K–15K
2026-08-11 Cory Booker Democrat sell 1K–15K
2026-08-11 Cory Booker Democrat sell 1K–15K
2026-08-11 Cory Booker Democrat sell 1K–15K
What Holding Actually Paid · Price Plus Dividends
If $1,000 had been placed · historical, not a promise
PeriodPrice thenPrice returnDivs per share$1,000 becameTotal return
1 month $284.84 +2.9% · $1,029 +2.9%
2 months $322.11 -9.0% · $910 -9.0%
3 months $317.23 -7.6% · $924 -7.6%
6 months $412.63 -29.0% · $710 -29.0%
1 year $302.46 -3.1% · $969 -3.1%
2 years $153.47 +90.9% · $1,909 +90.9%
3 years $190.83 +53.6% · $1,536 +53.6%
5 years $165.02 +77.6% · $1,776 +77.6%

Historical returns from market close data. Past performance does not guarantee future results.

The Ledger's Promise

This entry now belongs to the ledger. Whatever ALNY does next, these words stay.

Alnylam Pharmaceuticals Inc · ALNY · Distribution · $155.94
Recorded 2026-11-06 · before the outcome · scored mechanically

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