RLYB
RALLYBIO (RLYB)
NASDAQ
$15.68-$0.02 (-0.16%)
Price as of Jun 23, 2026 5:07 PM EDT
  • $92.4M
    Market Cap
  • 538.43%
    1-Year Change
  • Biotechnology
    Industry

Key Performance

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  • Earnings Score: N/A
  • Momentum Score: 72
  • True Yield: N/A
  • Financial Health Score: N/A
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Latest Research & News

$HAREHOLDER ALERT: The M&A Class Action Firm Is Investigating The Merger—ALIS, TALK, JTAI, and RLYB

Monteverde & Associates PC, a recognized class action securities firm, is investigating four major M&A transactions: Calisa Acquisition Corp.'s merger with Goodvision AI Inc., Talkspace Inc.'s sale to Universal Health Services Inc. at $5.25 per share, Jet.AI Inc.'s merger with flyExclusive Inc., and Rallybio Corporation's merger with Candid Therapeutics Inc. The firm encourages shareholders to seek legal counsel regarding potential concerns with these transactions.

03/17/2026, 10:59 AM • GlobeNewswire

Tiny Biotech Rallybio Stock Surges As $500 Million-Backed Merger Fuels Investor Optimism

Rallybio Corporation announced a merger agreement with Candid Therapeutics Inc., which has secured over $505 million in financing. The combined company will have approximately $700 million in pro-forma cash to support operations through 2030 and advance T-cell engager therapeutics for autoimmune diseases. Rallybio shares surged 29.05% to $9.73, reaching a new 52-week high. The transaction is expected to close in mid-2026, with the combined entity operating under the name Candid Therapeutics and trading under ticker 'CDRX'.

03/02/2026, 10:51 AM • Benzinga

Here's Why Shares in Recursion Pharmaceuticals Surged Today

Recursion Pharmaceuticals acquired full ownership of REV102, an ENPP1 inhibitor program for treating hypophosphatasia, from Rallybio, reducing pipeline uncertainty and potentially adding value to its drug development efforts.

07/08/2025, 1:28 PM • The Motley Fool

Why Is Microcap Rallybio Stock Trading Higher On Tuesday?

Rallybio Corporation sold its interest in REV102, a preclinical ENPP1 inhibitor for hypophosphatasia, to Recursion Pharmaceuticals for up to $25 million, extending its cash runway into mid-2027.

07/08/2025, 9:44 AM • Benzinga

Peers

Statistics

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Day Range
$15.63
$15.91
$15.70
1-Year Range
$0.31
$16.87
$15.70
Latest Close$15.70
Change
-$0.23 (-1.46%)
Volume61,960
Market Cap$92.4M
Shares Outstanding5.8M
P/E (TTM)-1.56
Diluted EPS (TTM)-$10.20
Enterprise Value$51.1M

Information as of 06/23/2026

Company Profile

$92.4M
Market Cap
-$7.8M
Net Income
Sector: Healthcare
Industry: Biotechnology
234 Church Street, New Haven, CT, United States, 06510
203 859 3820

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.

Key Executives

  • Stephen Uden
  • Jonathan I. Lieber
  • Martin W. MacKay

Current Ownership Distribution

  • Institutions536.9M (89.31%)
  • Mutual Funds48.8M (8.11%)
  • Insiders15.5M (2.58%)
  • Other0 (0.00%)