GRI
$2.4
$
GRI Bio, Inc., a clinical-stage biopharmaceutical company, focuses on discovering, developing, and commercializing therapies that target diseases leading to inflammatory, fibrotic, and autoimmune disorders in the United States. Its lead product candidate is GRI-0621, an oral inhibitor of type 1 Natural Killer T cells, which is in phase IIa clinical trial for the treatment of severe fibrotic lung diseases, such as idiopathic pulmonary fibrosis. The company's portfolio also includes GRI-0803, a novel oral agonist of type 2 Natural Killer T cells that is in preclinical development for the treatment of autoimmune disorders; a proprietary library of 500+ compounds; and GRI-0124 and GRI-0729 for balance inflammatory immune responses. GRI Bio, Inc. was formerly known as Glycoregimmune, Inc. GRI Bio, Inc. was founded in 2009 and is based in LA Jolla, California.
Beta
-1.232
Average Volume
Market Cap
Last Dividend
CIK
0001824293
ISIN
US3622AW5029
CUSIP
3622AW502
CEO
W. Marc Hertz
Sector
Healthcare
Industry
Biotechnology
Full Time Employees
3
IPO Date
2023-04-24
Status
Active
Latest News
| Title | Headline | Publisher | Date |
|---|---|---|---|
| GRI Bio CEO, Marc Hertz, Featured in Virtual Investor “What This Means” Segment | Access the “What This Means” segment here | GlobeNewsWire | 2026-02-17 09:15:00 |
| GRI Bio to Participate in the Corporate Connect Webinar Series Virtual Conference Hosted by Webull Financial | – Live video webcast on Wednesday, February 11 th at 1:00 PM EST | GlobeNewsWire | 2026-02-05 09:15:00 |
| GRI Bio Reiterates Full Year 2025 Financial Results, Strengthens Balance Sheet and Summarizes Key Recent Highlights | Company reported $8.2 million in cash and cash equivalents at December 31, 2025 and raised additional $6.5 million in gross proceeds in January 2026 | GlobeNewsWire | 2026-02-04 08:45:00 |
| Immuneering (NASDAQ:IMRX) vs. GRI Bio (NASDAQ:GRI) Head-To-Head Survey | Immuneering (NASDAQ: IMRX - Get Free Report) and GRI Bio (NASDAQ: GRI - Get Free Report) are both small-cap medical companies, but which is the superior investment? We will compare the two businesses based on the strength of their institutional ownership, risk, analyst recommendations, dividends, profitability, valuation and earnings. Profitability This table compares Immuneering and GRI Bio's | Defense World | 2026-02-01 01:10:49 |
| GRI Bio Delivers Compelling New Phase 2a Gene Expression Data Demonstrating Improvements in Key Drivers of Fibrosis and Lung Repair in IPF | Multiple Independent Molecular Signals Converge to Validate GRI-0621 as a Potential Disease-Modifying Therapy LA JOLLA, CA, Jan. 28, 2026 (GLOBE NEWSWIRE) -- GRI Bio, Inc. (NASDAQ: GRI) (“GRI Bio” or the “Company”), a biotechnology company advancing an innovative pipeline of immune cell modulators for the treatment of inflammatory, fibrotic and autoimmune diseases, today announced additional positive data from its recently completed Phase 2a clinical study of GRI-0621 in Idiopathic Pulmonary Fibrosis (“IPF”), further strengthening potential clinical proof-of-concept and reinforcing the therapeutic differentiation of GRI-0621. Newly reported RNA-sequencing differential gene expression data demonstrate that treatment with GRI-0621 resulted in significant improvement across genes associated with lung injury, myofibroblast activation, extracellular matrix deposition, fibrosis progression, and alveolar basement membrane and epithelial repair compared to placebo. | GlobeNewsWire | 2026-01-28 08:45:00 |
| GRI Bio Announces Reverse Stock Split | GRI's common stock is expected to begin trading on a post-split adjusted basis on January 26, 2026 LA JOLLA, CA, Jan. 21, 2026 (GLOBE NEWSWIRE) -- GRI Bio, Inc. (NASDAQ: GRI) (“GRI Bio” or the “Company”), a biotechnology company advancing an innovative pipeline of immune cell modulators for the treatment of inflammatory, fibrotic and autoimmune diseases, today announced that the board of directors of the Company approved a 1-for-28 reverse stock split (the “Reverse Split”) of the Company's common stock. The Reverse Split was approved by the stockholders of the Company at a special meeting of the Company held on January 15, 2026. | GlobeNewsWire | 2026-01-21 16:01:00 |
| GRI Bio Announces Additional Positive Data from Phase 2a Study in Idiopathic Pulmonary Fibrosis, Strengthening Clinical Proof-of-Concept for GRI-0621 | New immune profiling data confirms disease-modifying mechanism, reinforces earlier signals of fibrosis resolution, lung repair, and improved lung function LA JOLLA, CA, Jan. 08, 2026 (GLOBE NEWSWIRE) -- GRI Bio, Inc. (NASDAQ: GRI) ("GRI Bio" or the "Company"), a biotechnology company advancing an innovative pipeline of immune cell modulators for the treatment of inflammatory, fibrotic and autoimmune diseases, today announced positive flow cytometry data from the Phase 2a GRI-0621-IPF-02 clinical trial evaluating GRI-0621 for the treatment of Idiopathic Pulmonary Fibrosis ("IPF"). | Globe News Wire | 2026-01-08 08:00:00 |
| GRI Bio Announces Closing of $8.0 Million Public Offering | LA JOLLA, CA, Dec. 12, 2025 (GLOBE NEWSWIRE) -- GRI Bio, Inc. (NASDAQ: GRI) (“GRI Bio” or the “Company”), a biotechnology company advancing an innovative pipeline of Natural Killer T (“NKT”) cell modulators for the treatment of inflammatory, fibrotic and autoimmune diseases, today announced the closing of its previously announced public offering of an aggregate of 10,666,667 shares of its common stock (or common stock equivalents in lieu thereof), Series F warrants to purchase up to 10,666,667 shares of common stock (the "Series F Warrants"), at a combined public offering price of $0.75 per share (or per common stock equivalent in lieu thereof) and accompanying Series F Warrant. The Series F Warrants have an exercise price of $0.75 per share and are exercisable immediately upon issuance and will expire on the fifth anniversary of the initial issuance date. | GlobeNewsWire | 2025-12-12 16:05:00 |
| GRI Bio Announces Pricing of $8,000,000 Million Public Offering | LA JOLLA, CA, Dec. 11, 2025 (GLOBE NEWSWIRE) -- GRI Bio, Inc. (NASDAQ: GRI) (“GRI Bio” or the “Company”), a biotechnology company advancing an innovative pipeline of Natural Killer T (“NKT”) cell modulators for the treatment of inflammatory, fibrotic and autoimmune diseases, today announced the pricing of a best efforts public offering of an aggregate of 10,666,667 shares of its common stock (or common stock equivalents in lieu thereof) and Series F warrants to purchase up to 10,666,667 shares of common stock (the “Series F Warrants”), at a combined public offering price of $0.75 per share (or per common stock equivalent in lieu thereof) and accompanying Series F Warrant. The Series F Warrants will have an exercise price of $0.75 per share and will be exercisable immediately upon issuance. The Series F Warrants will expire on the five-year anniversary of the initial issuance date. The closing of the offering is expected to occur on or about December 12, 2025, subject to the satisfaction of customary closing conditions. | GlobeNewsWire | 2025-12-11 09:15:00 |
| GRI Bio Announces Positive Topline Data from its Phase 2a Study in Idiopathic Pulmonary Fibrosis (“IPF”) | Study met its primary endpoint demonstrating that GRI-0621 was well tolerated over 12 weeks of treatment, with no drug-related severe or serious adverse events and no increase in GI issues when used with existing approved treatments | GlobeNewsWire | 2025-12-10 16:05:00 |
SEC Filings
| Type | Filing Date | Accepted Date | Link |
|---|---|---|---|
| 10-Q | 2025-12-15 | 2025-12-15 | View Filing |
| 10-Q | 2025-09-12 | 2025-09-12 | View Filing |
| 10-K/A | 2025-08-22 | 2025-08-22 | View Filing |
| 8-K | 2025-08-20 | 2025-08-20 | View Filing |
| 10-K | 2025-08-12 | 2025-08-12 | View Filing |
| NT 10-K | 2025-07-29 | 2025-07-29 | View Filing |
| 10-Q | 2025-03-17 | 2025-03-17 | View Filing |
| 10-Q | 2024-12-16 | 2024-12-16 | View Filing |
| 10-Q | 2024-09-16 | 2024-09-16 | View Filing |
| 8-K | 2024-08-15 | 2024-08-15 | View Filing |
| 10-K | 2024-07-31 | 2024-07-31 | View Filing |
| NT 10-K | 2024-07-29 | 2024-07-29 | View Filing |
| 10-Q | 2024-03-15 | 2024-03-15 | View Filing |
Algorithm Performance
| Algorithm | Profit/Loss | Profit Factor | # Trades | Sharpe | Sortino | Efficiency |
|---|---|---|---|---|---|---|
| Bull Bias | 5.95% | 1 | 39 | 0.68 | 0.63 | 1.89 |
| Choppiness Index Strategy | 5.65% | 1.09 | 39 | 0.56 | 0.45 | 1.59 |
| Buy & Hold | 5.09% | 1.07 | 39 | 0.92 | 0.97 | 5.09 |
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