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Rallybio Corp (RLYB NASDAQ) stock market data APIs

$15.8046 -0.13(-0.8%)
as of November 3, 2026
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Rallybio Corp Financial Data Overview

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Rallybio Corporation, a clinical-stage biotechnology company, engages in the development and commercialization of life-transforming therapies for patients suffering from severe and rare diseases. Its lead product candidate is the RLYB116, an inhibitor of complement component 5 (C5) to treat several diseases of complement dysregulation which has completed phase 1 trial; and RLYB332, a preclinical antibody, for the treatment of severe anemia with ineffective erythropoiesis and iron overload. The company has a strategic alliance with AbCellera to discover, develop, and commercialize novel antibody-based therapeutics for rare diseases, as well as collaboration agreement with Johnson & Johnson to provide therapeutic solutions for pregnant individuals at risk of fetal and neonatal alloimmune thrombocytopenia. Rallybio Corporation was founded in 2018 and is headquartered in New Haven, Connecticut.

Prev. Close 15.8046
Open 15.6719
High 16.3905
Low 15.6233
52 wk Range 3.6701-17.574
Market Cap 85 389 K
P/E Ratio 3.4403
Shares Outstanding 5 384 K
Revenue 434 K
EPS -0.48
Beta -0.768

* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.


ETFs with Rallybio Corp (top by weight)

Ticker
100-day Price Change
Weight
IWC.US iShares Micro-Cap ETF
-11.87 (-6.28%)
0.01
DFAS.US DFA Investment Dimensions Group Inc.
-0.95 (-1.17%)
0.00
AVSC.US Avantis US Small Cap Equity ETF
-0.88 (-1.22%)
0.00
VXF.US Vanguard Extended Market Index Fund ETF Shares
-5.41 (-2.28%)
0.00
DCOR.US DFA Investment Dimensions Group Inc.
1.67 (2.04%)
0.00
VTI.US Vanguard Total Stock Market Index Fund ETF Shares
6.95 (1.91%)
0.00
DFAC.US DFA Investment Dimensions Group Inc.
0.73 (1.67%)
0.00

* We provide detailed information about ETF constituents through our Fundamentals API for ETFs. Read the documentation to learn more.


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Rallybio Corp Fundamental data includes:

  • Net Revenue: 434 K
  • EBITDA: -21 913 000
  • Earnings Per Share: 4
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