Welcome to our dedicated page for Fractyl Health news (Ticker: GUTS), a resource for investors and traders seeking the latest updates and insights on Fractyl Health stock.
Fractyl Health (NASDAQ: GUTS) is a clinical-stage biotechnology company developing novel therapies targeting the root causes of obesity and type 2 diabetes. This page provides investors and healthcare professionals with timely updates on the company’s progress, including clinical trial results, regulatory milestones, and strategic initiatives.
Key resources include: Press releases detailing advancements in the Revita® duodenal resurfacing procedure, updates on the Rejuva® gene therapy platform, and analyses of pivotal studies like REMAIN-1. Track FDA designations, partnership announcements, and scientific publications demonstrating the company’s unique approach to metabolic disease modification.
All content is rigorously sourced from official company communications and regulatory filings. Bookmark this page to stay informed about Fractyl Health’s progress in developing durable alternatives to chronic medications through its innovative procedural and gene therapy platforms.
Fractyl Health (Nasdaq: GUTS) announced the appointment of Lara Smith Weber as Chief Financial Officer, effective January 12, 2026, to lead finance, accounting, and investor relations as the company prepares for commercial-stage operations.
The release notes Ms. Smith Weber brings 20+ years of financial leadership in medtech and biotech, prior CFO roles at Inari and ONWARD Medical, and experience preparing organizations for commercialization. Longtime CFO Lisa Davidson resigned effective December 31, 2025 and will provide consulting support during the transition.
Fractyl Health (Nasdaq: GUTS) outlined a 2026 roadmap centered on pivotal clinical and regulatory milestones for its Revita and Rejuva programs and reported $85.6 million in cash and equivalents as of Jan 2, 2026.
Key near-term events include randomized 6-month REMAIN-1 Midpoint data in late January 2026, completion of REMAIN-1 pivotal cohort randomization in early 2026, REVEAL-1 1-year data in Q2 2026, and topline 6-month pivotal data with a potential Revita PMA filing in H2 2026. Rejuva aims for regulatory feedback in Q2 2026 and possible first-in-human dosing in H2 2026, subject to authorization.
Fractyl Health (Nasdaq: GUTS) announced it will call all outstanding Tranche A common stock purchase warrants, giving holders until 6:30 p.m. ET on December 30, 2025 to exercise at $1.05 per share or accept cancellation for $0.00001 per underlying share.
The company has ~17,063,073 Tranche A Warrants outstanding; full exercise would generate up to $17.9 million in gross proceeds before fees. The call was enabled after Fractyl released positive three-month randomized midpoint data from the REMAIN-1 study and met trading conditions, including an average closing price above $1.37 for 15 consecutive trading days; the last reported Nasdaq sale price on December 15, 2025 was $2.24.
Fractyl Health (Nasdaq: GUTS) reported positive 6-month open-label REVEAL-1 results showing sustained post-GLP-1 weight maintenance after a single Revita procedure.
Key data: participants previously lost 24% total body weight (>50 lbs) on GLP-1s; at 6 months after GLP-1 discontinuation plus one Revita treatment mean total body weight change was +1.5% ±1.3% (SEM; n=17) and mean HbA1c change was +0.04% ±0.08% (SEM; n=17). Safety: no procedure-related serious adverse events; 36% experienced transient mild TEAEs (8/22).
Upcoming milestones include REMAIN-1 randomized 6-month midpoint data in Jan 2026 and potential PMA filing in H2 2026.
Fractyl Health (Nasdaq: GUTS) announced that Harith Rajagopalan, M.D., Ph.D., Co-Founder and Chief Executive Officer, will participate in a fireside chat at the 8th Annual Evercore Healthcare Conference in Coral Gables, FL.
Event format: fireside chat and one-on-one meetings. Date and time: December 3, 2025 at 1:45 PM ET. A webcast replay will be available on the company’s investor events page at https://ir.fractyl.com/.
Fractyl Health (Nasdaq: GUTS) reported Q3 2025 results and clinical progress for Revita and Rejuva. Key clinical highlights include positive randomized 3-month REMAIN-1 Midpoint data showing Revita-treated patients lost an additional 2.5% total body weight versus sham patients who regained 10% after tirzepatide discontinuation (p=0.014), and 6-month REVEAL-1 data expected in Q4 2025. The REMAIN-1 Pivotal Cohort is fully enrolled (n=315) with >60% randomized as of Oct 31, 2025; 6-month pivotal topline data and potential PMA filing are targeted in H2 2026. Preclinical RJVA-002 produced ~30% weight loss in five weeks. The company completed $83M in underwritten offerings, and had $77.7M cash on Sept 30, 2025, with runway into early 2027.
Fractyl Health (Nasdaq: GUTS) will report third quarter 2025 financial results and provide business updates on Wednesday, November 12, 2025 at 4:30 p.m. ET. A live webcast of the conference call and presentation will be available in the Events section of Fractyl Health’s investor website at http://ir.fractyl.com. The webcast will be archived and available for replay following the live event.
Fractyl Health (Nasdaq: GUTS) reported preclinical data showing a single administration of RJVA-002 produced substantial, dose-dependent weight loss in a diet-induced obesity mouse model with a humanized GIP receptor.
Key measured effects: ~30% weight loss by five weeks (high dose) with trajectory not yet plateaued; mid- and high-dose cohorts lost mean 18% (p<0.01) and 29% (p<0.0001) body weight by day 35; no adverse effects observed. RJVA-002 encodes GIP and GLP-1 under an engineered insulin promoter. RJVA-001 is expected to enter first-in-human trials in 2026.
Fractyl Health (NASDAQ:GUTS), a metabolic therapeutics company specializing in treatments for obesity and type 2 diabetes, has announced the pricing of an underwritten public offering of 60 million shares of common stock at $1.00 per share.
The company expects to raise $60 million in gross proceeds before deducting underwriting discounts, commissions, and offering expenses. The offering is anticipated to close around September 29, 2025. BofA Securities and Evercore ISI are serving as joint book-running managers, with Ladenburg Thalmann acting as lead manager.
Fractyl Health (NASDAQ: GUTS) announced breakthrough results from their REMAIN-1 Midpoint Cohort study evaluating Revita® for weight maintenance after GLP-1 discontinuation. The study demonstrated that Revita-treated patients lost an additional 2.5% total body weight after stopping tirzepatide, while sham patients regained 10% (p=0.014).
The randomized, double-blind study (N=45) involved adults with obesity who achieved ≥15% weight loss with tirzepatide. The trial showed excellent safety with no Revita-related serious adverse events. These results support Revita's potential as the first therapy for post-GLP-1 weight maintenance, with pivotal study data expected in H2 2026.
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