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Rallybio (RLYB)
NASDAQ:RLYB
US Market
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Rallybio (RLYB) AI Stock Analysis

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RLYB

Rallybio

(NASDAQ:RLYB)

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Neutral 57 (OpenAI - Gpt-5.6Sol)
Rating:57Neutral
Price Target:
$17.00
▲(0.71% Upside)
Action:Reiterated
Date:10/27/26
The score is held back primarily by weak underlying operating performance (low income statement quality despite improved TTM headline results), partially offset by a strong, low-leverage balance sheet and improved TTM cash flow. Technicals are largely neutral, while valuation appears low on P/E and corporate events add support due to the announced special cash distribution tied to the proposed merger.
Positive Factors
Low leverage
Essentially debt-free financing reduces solvency and interest burden risks while preserving flexibility to fund clinical programs or strategic actions. This conservative capital structure is particularly valuable for a pre-commercial biotech whose operating cash needs can remain uneven over several quarters.
Negative Factors
Pre-commercial revenue base
The absence of recurring product revenue leaves the company dependent on financing or future collaboration economics to support research and corporate costs. That limits visibility into self-funded growth and makes progress toward durable commercial cash generation dependent on successful clinical development.
Read all positive and negative factors
Positive Factors
Negative Factors
Low leverage
Essentially debt-free financing reduces solvency and interest burden risks while preserving flexibility to fund clinical programs or strategic actions. This conservative capital structure is particularly valuable for a pre-commercial biotech whose operating cash needs can remain uneven over several quarters.
Read all positive factors

Rallybio (RLYB) vs. SPDR S&P 500 ETF (SPY)

Rallybio Business Overview & Revenue Model

Company Description
Rallybio Corporation is a clinical-stage biotechnology firm dedicated to discovering and bringing to market transformative therapies for individuals facing severe and uncommon illnesses. Its most advanced therapeutic candidate, RLYB212, is a monoc...
How the Company Makes Money
Rallybio is a pre-commercial, clinical-stage biotechnology company and, as such, it has not historically generated recurring revenue from product sales. Its primary source of funding has been financing activities (e.g., proceeds from equity offeri...

Rallybio Financial Statement Overview

Summary
Overall fundamentals are mixed: the balance sheet is strong with minimal debt (Balance Sheet Score 78), and TTM cash flow improved materially (Cash Flow Score 57). However, operating performance remains weak with minimal/declining revenue and historically large losses, and the TTM swing to positive net income appears driven by non-operating items (Income Statement Score 34).
Income Statement
34
Negative
Balance Sheet
78
Positive
Cash Flow
57
Neutral
BreakdownTTMDec 2025Dec 2024Dec 2023Dec 2022Dec 2021
Income Statement
Total Revenue434.00K858.00K636.00K0.000.000.00
Gross Profit-3.22M766.00K-38.87M-150.00K0.00-109.00K
EBITDA31.21M-27.97M-60.37M-78.78M-67.72M-45.39M
Net Income26.81M-8.98M-57.77M-74.56M-66.65M-47.01M
Balance Sheet
Total Assets95.58M62.26M68.11M115.62M180.44M182.19M
Cash, Cash Equivalents and Short-Term Investments90.69M54.74M65.51M109.93M168.99M175.33M
Total Debt0.00176.00K154.00K392.00K555.00K0.00
Total Liabilities3.28M4.30M6.45M9.44M11.12M6.58M
Stockholders Equity92.30M57.96M61.65M106.18M169.32M175.60M
Cash Flow
Free Cash Flow30.61M-29.81M-49.28M-60.28M-57.34M-45.87M
Operating Cash Flow30.61M-29.81M-49.28M-60.27M-57.28M-45.53M
Investing Cash Flow27.32M47.27M33.49M27.66M-112.17M-2.33M
Financing Cash Flow270.00K16.00K5.20M143.00K51.08M82.97M

Rallybio Technical Analysis

Technical Analysis Sentiment
Negative
Last Price16.88
Price Trends
50DMA
16.79
Negative
100DMA
16.46
Negative
200DMA
12.83
Positive
Market Momentum
MACD
-0.18
Positive
RSI
37.89
Neutral
STOCH
44.88
Neutral
Evaluating momentum and price trends is crucial in stock analysis to make informed investment decisions. For RLYB, the sentiment is Negative. The current price of 16.88 is above the 20-day moving average (MA) of 16.64, above the 50-day MA of 16.79, and above the 200-day MA of 12.83, indicating a neutral trend. The MACD of -0.18 indicates Positive momentum. The RSI at 37.89 is Neutral, neither overbought nor oversold. The STOCH value of 44.88 is Neutral, not indicating any strong overbought or oversold conditions. Overall, these indicators collectively point to a Negative sentiment for RLYB.

Rallybio Risk Analysis

Rallybio disclosed 82 risk factors in its most recent earnings report. Rallybio reported the most risks in the "Tech & Innovation" category.
Finance & Corporate - Financial and accounting risks. Risks related to the execution of corporate activity and strategy
Latest Risks Added 0 New Risks

Rallybio Peers Comparison

Overall Rating
UnderperformOutperform
Sector (51)
Financial Indicators
Name
Overall Rating
Market Cap
P/E Ratio
ROE
Dividend Yield
Revenue Growth
EPS Growth
57
Neutral
$86.09M3.4736.35%0.00%-35.61%―
51
Neutral
$7.86B-0.30-43.30%2.27%22.53%-2.21%
49
Neutral
$14.85M-0.26-67.15%――57.48%
46
Neutral
$9.18M-0.03-816.56%――85.06%
44
Neutral
$5.18M-0.33-394.24%――90.37%
41
Neutral
$2.35M>-0.01-201.49%――99.41%
41
Neutral
$15.12M-1.22-152.77%――91.38%
* Healthcare Sector Average
Performance Comparison
Ticker
Company Name
Price
Change
% Change
RLYB
Rallybio
15.99
10.41
186.71%
MBRX
Moleculin Biotech
8.75
-217.16
-96.13%
APVO
Aptevo Therapeutics
1.30
-23.90
-94.84%
CTXR
Citius Pharmaceuticals
0.54
-1.03
-65.54%
PCSA
Processa Pharmaceuticals
1.85
-7.01
-79.12%
ALLR
Allarity Therapeutics
0.95
-0.45
-32.14%

Rallybio Corporate Events

Business Operations and StrategyDividendsM&A TransactionsShareholder Meetings
Rallybio Declares Special Cash Distribution Amid Avenzo Merger
Positive
Oct 26, 2026
Rallybio’s board of directors on October 25, 2026, approved a special cash distribution tied to its planned merger with Avenzo Therapeutics, under which Avenzo will become a wholly owned subsidiary. The cash distribution is estimated at $82....
Business Operations and StrategyExecutive/Board ChangesM&A Transactions
Rallybio CFO Transition Amid Pending Avenzo Therapeutics Merger
Neutral
Sep 9, 2026
On September 8, 2026, Rallybio Corporation announced that Chief Financial Officer Jonathan Lieber will shift to part-time employment effective September 15, 2026, while retaining his titles as CFO and Principal Financial Officer and maintaining hi...
Glossary
BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.
SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.Date of analysis: Oct 27, 2026