Jade Biosciences

JBIO

Market cap $725M

JADE101 Phase 1 healthy volunteer trial ongoing; biomarker-rich interim data expected in the first half of 2026  Phase 2 clinical trial of JADE101 in patients with IgA nephropathy expected to begin mid-2026; preliminary data anticipated in 2027 JADE201, a half-life extended afucosylated anti-BAFF receptor antibody, expected to advance into first-in-human study in rheumatoid arthritis patients in the second quarter of 2026; interim data anticipated in 2027 Third development candidate, JADE301, nominated; currently in preclinical development; Phase 1 clinical trial expected to commence in the first half of 2027 Approximately $336 million of cash, cash equivalents, and investments as of December 31 st , 2025 expected to provide runway into the first half of 2028 Company to present at the 44 th Annual J.P. Morgan Healthcare Conference on January 15, 2026, at 11:15 a.m.

SAN FRANCISCO and VANCOUVER, British Columbia, Dec. 15, 2025 (GLOBE NEWSWIRE) -- Jade Biosciences, Inc. (“the Company” or “Jade”), (Nasdaq: JBIO), a clinical-stage biotechnology company focused on developing best-in-class therapies for autoimmune diseases, today announced that it has entered into a securities purchase agreement with BB Biotech for a private placement financing that is expected to result in gross proceeds of approximately $45 million to the Company, before offering expenses.

The mean of analysts' price targets for Jade Biosciences, Inc. (JBIO) points to a 65% upside in the stock. While this highly sought-after metric has not proven reasonably effective, strong agreement among analysts in raising earnings estimates does indicate an upside in the stock.

Jade Biosciences, Inc. (JBIO) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).

The mean of analysts' price targets for Jade Biosciences, Inc. (JBIO) points to a 52.5% upside in the stock. While this highly sought-after metric has not proven reasonably effective, strong agreement among analysts in raising earnings estimates does indicate an upside in the stock.

Presented favorable preclinical safety data for JADE101 and a translational analysis of APRIL mediated biomarker responses at the American Society of Nephrology Kidney Week 2025, reinforcing its potential as a best-in-class selective anti-APRIL monoclonal antibody for IgA nephropathy Initiated Phase 1 healthy volunteer study of JADE101; interim, biomarker-rich data expected in the first half of 2026 are anticipated to define dose and dose interval selection for patient trials Unveiled JADE201, a potentially best-in-class, half-life extended, afucosylated anti-BAFF receptor monoclonal antibody; first-in-human trial in rheumatoid arthritis expected to begin in the first half of 2026 with potential opportunity across multiple autoimmune diseases validated by BAFF-R biology Completed $135 million private placement, extending cash runway into the first half of 2028 SAN FRANCISCO and VANCOUVER, British Columbia, Nov. 13, 2025 (GLOBE NEWSWIRE) -- Jade Biosciences, Inc. (“Jade”) (Nasdaq: JBIO), a biotechnology company focused on developing best-in-class therapies for autoimmune diseases, today announced financial results for the quarter ending September 30, 2025, and provided a corporate update. “The third quarter marked meaningful progress toward our mission of delivering potentially best-in-class therapies for autoimmune diseases,” said Tom Frohlich, Chief Executive Officer of Jade Biosciences.

SAN FRANCISCO and VANCOUVER, British Columbia, Nov. 08, 2025 (GLOBE NEWSWIRE) -- Jade Biosciences, Inc. (“the Company” or “Jade”), (Nasdaq: JBIO), a clinical-stage biotechnology company focused on developing best-in-class therapies for autoimmune diseases, today presented two posters for JADE101, its investigational anti-A PRoliferation-Inducing Ligand (APRIL) monoclonal antibody for the treatment of immunoglobulin A nephropathy (IgAN), at the American Society of Nephrology (ASN) Kidney Week 2025. JADE101 is designed to selectively inhibit APRIL, a key driver of pathogenic IgA production in IgAN, a progressive autoimmune disease that frequently leads to end-stage kidney disease over a patient's lifetime.

SAN FRANCISCO and VANCOUVER, British Columbia, Nov. 03, 2025 (GLOBE NEWSWIRE) -- Jade Biosciences, Inc. (“Jade”), (Nasdaq: JBIO), a biotechnology company focused on developing best-in-class therapies for autoimmune diseases, today announced its participation in the following upcoming conferences: Wedbush Rewind ASN Conference 2025 | November 10, 2025Fireside Chat: Monday, November 10 at 12:40 p.m. ET Stifel Healthcare Conference | November 11–13, 2025Presentation: Wednesday, November 12 at 4:00 p.m.

Presentations to highlight JADE101's preclinical safety profile and translational framework guiding its clinical development in IgA nephropathy JADE101 is an investigational, potentially best-in-class disease-modifying anti-APRIL monoclonal antibody, with a Phase 1 healthy volunteer study underway SAN FRANCISCO and VANCOUVER, British Columbia, Oct. 17, 2025 (GLOBE NEWSWIRE) -- Jade Biosciences, Inc. (“the Company” or “Jade”), (Nasdaq: JBIO), a clinical-stage biotechnology company focused on developing best-in-class therapies for autoimmune diseases, today announced that it will present new preclinical safety and translational data for JADE101, its lead investigational candidate for immunoglobulin A nephropathy (IgAN), during two poster sessions at the American Society of Nephrology (ASN) Kidney Week 2025, taking place November 5–9 in Houston, Texas. JADE101 is designed to selectively inhibit A PRoliferation-Inducing Ligand (APRIL) in patients with IgAN, an autoimmune disease that leads to end-stage kidney disease over the lifetime of most patients.

JADE201 builds on clinical proof-of-concept for BAFF-R targeting, adding half-life extension technology to provide extended receptor occupancy with the goal of delivering deeper, more durable B cell depletion with less frequent subcutaneous dosing  JADE201's high affinity binding and extended half-life enabled dose-dependent BAFF receptor occupancy and sustained B cell depletion in non-human primates First-in-human trial in rheumatoid arthritis expected to begin in the first half of 2026; potential for broad opportunity across multiple autoimmune diseases validated by BAFF-R biology Company to host conference call and webcast today at 8:00 a.m. ET SAN FRANCISCO and VANCOUVER, British Columbia, Oct. 07, 2025 (GLOBE NEWSWIRE) -- Jade Biosciences, Inc. (the ”Company” or “Jade”) (Nasdaq: JBIO), a clinical-stage biotechnology company focused on developing best-in-class therapies for autoimmune diseases, today unveiled JADE201, its investigational half-life extended, afucosylated monoclonal antibody targeting the B-cell activating factor receptor (BAFF-R).