ALNY
Price
$281.33
Change
-$6.47 (-2.25%)
Updated
Jun 16, 04:05 PM (EDT)
Capitalization
38.42B
44 days until earnings call
Intraday BUY SELL Signals
REGN
Price
$615.25
Change
+$0.26 (+0.04%)
Updated
Jun 16, 03:08 PM (EDT)
Capitalization
64.47B
44 days until earnings call
Intraday BUY SELL Signals
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ALNY vs REGN

Header iconALNY vs REGN Comparison
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Which Stock Would AI Choose? Alnylam Pharmaceuticals (ALNY) vs. Regeneron Pharmaceuticals (REGN) Stock Comparison

Key Takeaways

  • ALNY focuses on RNAi therapeutics for rare diseases like ATTR amyloidosis, with recent partnerships boosting its pipeline but facing short-term share weakness and YTD declines of around 20%.
  • REGN leverages blockbuster drugs like EYLEA and Dupixent for broader indications in eye, immunology, and emerging obesity treatments, supported by a larger market cap of $80B versus ALNY's $42B.
  • Recent market activity shows both stocks under pressure in the past month, with ALNY down ~3% weekly and REGN down ~6%, amid biotech sector volatility.
  • ALNY exhibits stronger 1-year returns (~30%) compared to REGN (~14%), highlighting differing momentum in relative performance.
  • Pipeline catalysts include ALNY's cardiovascular deals and REGN's obesity trial successes, influencing investor sentiment.
  • Tickeron's AI tools reveal patterns favoring stability in diversified biotech plays like REGN amid current conditions.

Introduction

This stock comparison examines ALNY and REGN, two leaders in biotechnology with innovative pipelines in RNAi and monoclonal antibodies. ALNY specializes in gene-silencing therapies for rare genetic diseases, while REGN targets prevalent conditions like eye disorders and immunology. Traders seeking momentum in niche RNAi advancements or investors eyeing diversified revenue from blockbusters like Dupixent and EYLEA will find value in analyzing their relative performance, recent developments, and market positioning in the evolving biotech landscape.

ALNY Overview and Recent Performance

Alnylam Pharmaceuticals (ALNY) pioneers RNAi therapeutics, offering treatments like ONPATTRO and AMVUTTRA for hereditary ATTR amyloidosis, alongside GIVLAARI and OXLUMO for other rare disorders. In recent market activity, ALNY shares have traded around $315, within a 52-week range of $206-$496, reflecting volatility. The stock has declined about 20% YTD and shown modest 1-month gains of ~1%, pressured by analyst downgrades and broader biotech sentiment. Key influences include a major collaboration with Tenaya Therapeutics for cardiovascular targets, positive trial completions like KARDIA-3 for hypertension, and ongoing expansions in ATTR cardiomyopathy approvals. These developments sustain pipeline optimism, though near-term profitability concerns and insider sales have tempered enthusiasm.

REGN Overview and Recent Performance

Regeneron Pharmaceuticals (REGN) develops biologics for eye diseases, inflammation, and oncology, with flagships EYLEA (for macular degeneration) and Dupixent (co-marketed with Sanofi for atopic dermatitis and asthma). Trading near $757 in a 52-week range of $476-$821, REGN has slipped ~2% YTD and ~6% over the past month, lagging amid sector headwinds. Sentiment drivers encompass positive Phase 3 obesity data for olatorepatide, Dupixent label expansions into COPD and urticaria, and EYLEA HD uptake offsetting legacy competition. Strong collaboration revenues from Dupixent profits bolster stability, though EYLEA transition risks and R&D investments weigh on short-term momentum.

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Head-to-Head Comparison

ALNY and REGN diverge in business models: ALNY's RNAi platform targets rare diseases with high unmet need but narrower markets, while REGN's antibody focus yields broader exposure via EYLEA/Dupixent, generating superior cash flows. Growth drivers contrast ALNY's pipeline catalysts like zilebesiran partnerships against REGN's obesity and immunology expansions. Recent momentum favors ALNY's 30% 1-year gain over REGN's 14%, yet REGN offers lower beta (0.40) and reduced risk from diversification. Sector exposure ties both to biotech volatility, with ALNY facing execution risks in novel tech and REGN biosimilar pressures; sentiment leans toward REGN's profitability.

Tickeron AI Verdict

Tickeron’s AI currently favors REGN due to its trend consistency from Dupixent growth, superior stability via larger scale and cash reserves, and stronger relative positioning amid biotech uncertainty. While ALNY shows pipeline promise, REGN's catalysts like obesity data offer higher probability of near-term upside in observable metrics.

Disclaimer

The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full Disclaimers and Limitations.

VS
ALNY vs. REGN commentary
Jun 16, 2026

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is ALNY is a Hold and REGN is a StrongBuy.

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COMPARISON
Comparison
Jun 16, 2026
Stock price -- (ALNY: $287.80 vs. REGN: $614.98)
Brand notoriety: ALNY: Not notable vs. REGN: Notable
Both companies represent the Biotechnology industry
Current volume relative to the 65-day Moving Average: ALNY: 101% vs. REGN: 83%
Market capitalization -- ALNY: $38.42B vs. REGN: $64.47B
ALNY [@Biotechnology] is valued at $38.42B. REGN’s [@Biotechnology] market capitalization is $64.47B. The market cap for tickers in the [@Biotechnology] industry ranges from $114.33B to $0. The average market capitalization across the [@Biotechnology] industry is $1.92B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

ALNY’s FA Score shows that 1 FA rating(s) are green whileREGN’s FA Score has 1 green FA rating(s).

  • ALNY’s FA Score: 1 green, 4 red.
  • REGN’s FA Score: 1 green, 4 red.
According to our system of comparison, REGN is a better buy in the long-term than ALNY.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

ALNY’s TA Score shows that 2 TA indicator(s) are bullish while REGN’s TA Score has 6 bullish TA indicator(s).

  • ALNY’s TA Score: 2 bullish, 5 bearish.
  • REGN’s TA Score: 6 bullish, 3 bearish.
According to our system of comparison, REGN is a better buy in the short-term than ALNY.

Price Growth

ALNY (@Biotechnology) experienced а -1.49% price change this week, while REGN (@Biotechnology) price change was +0.60% for the same time period.

The average weekly price growth across all stocks in the @Biotechnology industry was +1.20%. For the same industry, the average monthly price growth was -1.14%, and the average quarterly price growth was +2120.55%.

Reported Earning Dates

ALNY is expected to report earnings on Jul 30, 2026.

REGN is expected to report earnings on Jul 30, 2026.

Industries' Descriptions

@Biotechnology (+1.20% weekly)

Biotechnology involves genetic or protein engineering to produce medicines/therapies for treating and preventing ailments. The industry also provides crucial ingredients for diagnostics. This multi-billion-dollar industry is heavily focused on research and development, as companies attempt to continually come up with cutting-edge solutions for health. New discoveries for the treatment of diseases provide opportunities for growth for a company in this industry. Discoveries, however, must pass the regulatory approval from the U.S. Food and Drug Administration (FDA) before they can make it to markets. Amgen Inc., Gilead Sciences, Inc. and Celgene Corporation are examples of companies in this industry.

SUMMARIES
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FUNDAMENTALS
Fundamentals
REGN($64.5B) has a higher market cap than ALNY($38.4B). ALNY has higher P/E ratio than REGN: ALNY (72.31) vs REGN (15.01). REGN YTD gains are higher at: -20.111 vs. ALNY (-27.625). REGN has higher annual earnings (EBITDA): 5.75B vs. ALNY (866M). REGN has more cash in the bank: 8.75B vs. ALNY (3.01B). ALNY has less debt than REGN: ALNY (1.27B) vs REGN (2.71B). REGN has higher revenues than ALNY: REGN (14.9B) vs ALNY (4.29B).
ALNYREGNALNY / REGN
Capitalization38.4B64.5B60%
EBITDA866M5.75B15%
Gain YTD-27.625-20.111137%
P/E Ratio72.3115.01482%
Revenue4.29B14.9B29%
Total Cash3.01B8.75B34%
Total Debt1.27B2.71B47%
FUNDAMENTALS RATINGS
ALNY vs REGN: Fundamental Ratings
ALNY
REGN
OUTLOOK RATING
1..100
585
VALUATION
overvalued / fair valued / undervalued
1..100
90
Overvalued
2
Undervalued
PROFIT vs RISK RATING
1..100
5988
SMR RATING
1..100
1360
PRICE GROWTH RATING
1..100
7263
P/E GROWTH RATING
1..100
10041
SEASONALITY SCORE
1..100
8585

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

REGN's Valuation (2) in the Biotechnology industry is significantly better than the same rating for ALNY (90). This means that REGN’s stock grew significantly faster than ALNY’s over the last 12 months.

ALNY's Profit vs Risk Rating (59) in the Biotechnology industry is in the same range as REGN (88). This means that ALNY’s stock grew similarly to REGN’s over the last 12 months.

ALNY's SMR Rating (13) in the Biotechnology industry is somewhat better than the same rating for REGN (60). This means that ALNY’s stock grew somewhat faster than REGN’s over the last 12 months.

REGN's Price Growth Rating (63) in the Biotechnology industry is in the same range as ALNY (72). This means that REGN’s stock grew similarly to ALNY’s over the last 12 months.

REGN's P/E Growth Rating (41) in the Biotechnology industry is somewhat better than the same rating for ALNY (100). This means that REGN’s stock grew somewhat faster than ALNY’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ALNYREGN
RSI
ODDS (%)
N/A
Bullish Trend 2 days ago
62%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
75%
Bullish Trend 2 days ago
67%
Momentum
ODDS (%)
Bearish Trend 2 days ago
68%
Bullish Trend 2 days ago
70%
MACD
ODDS (%)
Bearish Trend 2 days ago
72%
Bullish Trend 2 days ago
73%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
65%
Bullish Trend 2 days ago
63%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
70%
Bearish Trend 2 days ago
62%
Advances
ODDS (%)
Bullish Trend 13 days ago
75%
Bullish Trend 2 days ago
63%
Declines
ODDS (%)
Bearish Trend 5 days ago
67%
Bearish Trend 16 days ago
54%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
67%
Bullish Trend 2 days ago
66%
Aroon
ODDS (%)
Bearish Trend 2 days ago
74%
Bearish Trend 2 days ago
63%
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Gain/Loss:
REGN
Daily Signal:
Gain/Loss:
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