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ALNYAlnylam Pharmaceuticals, Inc.Buy Now6.8·$292.31-0.59%
ALNY · Why this verdict

Why Alnylam Pharmaceuticals (ALNY) is rated BUY NOW

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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Methodology · Editorial policy & full disclaimer

VerdictBUY NOW
Overall score6.8/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Alnylam combines an unusually strong quality profile — wide economic moat, Rule of 40 score of 101, 96% year-over-year revenue growth, and a Piotroski financial health score of 8 out of 9 — with a forward earnings multiple that remains undemanding for growth of this caliber at a PEG of 0.49; the principal near-term obstacle is a confirmed technical downtrend that, until resolved, limits the initial position size for all but the most patient investors.

Falsifiable statement — pillar-level invalidators below. Engine-derived; not personalized advice.

Thesis pillars

Revenue grew 96% year-over-year, the combined growth-and-profitability Rule of 40 score is 101, the business carries a wide economic moat, and the financial health screen scores 8 of 9 — yet the forward earnings multiple sits at a PEG of 0.49, an unusually low price to pay for a franchise with these characteristics.

Stable
Quality breakdown
Expectation
Revenue growth sustains above 50% year-over-year and the Rule of 40 remains above 80 over the next 12 months, validating the quality-growth combination at current prices.

CounterBiotechs with triple-digit revenue growth rates almost always face deceleration as the base effect compounds; the current valuation implicitly assumes prolonged exceptional growth, and any meaningful slowdown would compress the multiple sharply.

The stock is trading below its 200-day moving average with the trend slope declining at 4.1% over 30 days, on-balance volume is falling, and a death cross has triggered — conditions that have historically been poor entry points even for high-quality businesses until the technical backdrop stabilizes.

Stable
Momentum breakdown
Expectation
Price reclaims the 200-day moving average and on-balance volume turns positive, signaling that the supply overhang has cleared.

CounterTechnical price action in high-quality businesses with strong fundamental momentum can diverge from fundamentals for extended periods before mean-reverting sharply; a patient investor who waits for technical confirmation may miss the bulk of the initial recovery move.

The company carries a debt-to-equity ratio of 2.8, which at current growth rates is manageable but leaves less financial cushion if revenue momentum softens — elevated leverage can accelerate downside scenarios in a way that unlevered peers would not experience.

Stable
Bear case
Expectation
Debt-to-equity ratio declines below 2.0 over the next four quarters as cash generation from commercial products pays down obligations.

CounterA high-growth business with a wide economic moat and strong free-cash-flow trajectory can comfortably service elevated debt; leverage used to fund product expansion may be value-accretive if the underlying assets continue to generate returns above the cost of capital.

Three of the last four quarters produced positive earnings surprises, with the three beats averaging a 74% upside to estimates; the single miss occurred in the second-most-recent quarter, and the most recent quarter returned to a 35% beat, suggesting the underlying earnings trajectory remains constructive.

Stable
Earnings
Expectation
The earnings beat streak extends to four consecutive quarters without interruption over the next 12 months.

CounterThe average surprise figure is significantly inflated by a 120% beat in the oldest quarter of the window, which may reflect a one-time estimate reset rather than durable guidance discipline; if consensus estimates are now better calibrated, future surprises could narrow materially.

Per-dimension breakdown

Value

5.7/10data confidence 100%
ComponentSub-score
P/E1.3
P/S4.0
EV/EBITDA0.0
Fwd P/E6.0
PEG10.0
Analyst target9.0
  • Forward P/E: 21.4x
  • PEG: 0.50

Quality

8.1/10data confidence 100%
ComponentSub-score
ROE10.0
ROA6.7
Gross margin10.0
Op margin9.2
Net margin6.3
Current ratio9.9
FCF quality3.0
Moat7.5
Rule of 409.5
Piotroski F8.9
  • Excellent ROE: 90%
  • Earnings quality RED FLAG: 38% FCF/NI
  • Wide economic moat
  • Compounder quality: strong returns + growth

Growth

10.0/10data confidence 33%
ComponentSub-score
Rev growth10.0
  • Strong growth: 96% YoY

Momentum

5.7/10data confidence 100%
ComponentSub-score
RSI4.5
MACD10.0
OBV10.0
MA position4.0
Volume0.0
  • Volume accumulation (rising OBV)
  • Below 200-MA, MA slope -5.3%/30d — confirmed downtrend

Sentiment

7.9/10data confidence 100%
ComponentSub-score
LLM sentiment6.9
Analyst rating7.5
Price target9.5
  • LLM news sentiment: +0.38 (n=2)
  • Analyst upside: 49%

Insider

5.0/10data confidence 50%
ComponentSub-score
materiality5.0
holder change5.0
  • Insider selling (low materiality) — $2,420,196 (0.006% of mkt cap)

Peer rank

4.9/10data confidence 80%
ComponentSub-score
value rank3.3
quality rank8.1
growth rank8.3
  • Superior ROE vs peers
  • Industry growth leader

Technical

3.8/10data confidence 100%
ComponentSub-score
bollinger4.7
support resistance4.8
52w position1.8

Risk (lower is worse)

6.4/10data confidence 100%
ComponentSub-score
short interest7.4
days to cover5.7
volatility4.1
put call10.0
implied vol4.5
max pain risk7.0
beta10.0
debt equity2.2

Catalyst

6.5/10data confidence 100%
ComponentSub-score
erm5.0
earnings history6.7
earnings timing5.0
surprise avg10.0
news activity6.0
  • Strong earnings: 3B/1M

How the verdict was assembled

Engine trigger

Growth is outpacing valuation and the technical setup has confirmed a breakout above resistance (PEG 0.50, quality 8.1/10, growth 10.0/10).

Engine technical detail
verdict_path: L4:PATH_C2_GARP
Passed (9)
  • MOMENTUM:5.7>=5.5
  • ASYMMETRY:5.1>=1.5
  • INSIDER:OK
  • DEATH_CROSS:QUALITY_MOMENTUM_EXEMPT
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:34d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
  • SECTOR_CONCENTRATION_CAP:sector=Healthcare:3/10
Failed (0)

none

Warning (2)
  • DEATH_CROSS:quality=8.1>=7.5+momentum=5.7>=5.0 exempted
  • 8K_CSUITE_CHANGE:5.02 (officer departure/appointment)
Reward-to-Risk
5.06
Upside
+34.2%
Downside
6.8%
Sizing output
HALF

SetupRECOVERY Death cross but MACD improving, RSI 42

EdgeNO_EDGE No clear edge identified

SuitabilityMODERATE Balanced profile

Investment implication

The C-path quality+growth combination triggered the STRONG_BUY_NOW verdict: quality 8.1 and growth 10.0 both clear their thresholds, with asymmetric R:R of 5.06 supporting the read.

The strongest dimensions are Growth at 10.0, Quality at 8.1, and Sentiment at 7.9; the weakest are Technical at 3.8, Peer rank at 4.9, and Insider at 5.0. The V9 engine cleared all gates with 2 warnings, producing an asymmetric reward-to-risk of 5.06 and an engine sizing output of HALF.

What would invalidate the thesis

Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.

  • P1Revenue grew 96% year-over-year, the combined growth-and-profitability Rule of 40 score is 101, the business carries a wide economic moat, and the financial health screen scores 8 of 9 — yet the forward earnings multiple sits at a PEG of 0.49, an unusually low price to pay for a franchise with these characteristics.

    Trip ifRevenue growth decelerates below 30% year-over-year for 2 consecutive quarters.

  • P2The stock is trading below its 200-day moving average with the trend slope declining at 4.1% over 30 days, on-balance volume is falling, and a death cross has triggered — conditions that have historically been poor entry points even for high-quality businesses until the technical backdrop stabilizes.

    Trip ifPrice closes above the 200-day moving average and on-balance volume turns positive for 20 or more consecutive sessions.

  • P3The company carries a debt-to-equity ratio of 2.8, which at current growth rates is manageable but leaves less financial cushion if revenue momentum softens — elevated leverage can accelerate downside scenarios in a way that unlevered peers would not experience.

    Trip ifDebt-to-equity ratio falls below 1.5 within 4 consecutive quarters.

  • P4Three of the last four quarters produced positive earnings surprises, with the three beats averaging a 74% upside to estimates; the single miss occurred in the second-most-recent quarter, and the most recent quarter returned to a 35% beat, suggesting the underlying earnings trajectory remains constructive.

    Trip ifEPS surprise falls below 0% in 2 of the next 3 reported quarters.

Engine reasoning is mechanically derived from pipeline gate outputs. See decision view.

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