Rezolute rises 38% in a week after interim upLIFT data shows most tumor HI patients cut or eliminate IV glucose support.
RZLT stock jumps 12% after an FDA meeting highlights ersodetug data and next steps, despite an earlier phase III setback in the congenital HI study.
Rezolute shares collapse 79% so far in December after a phase III hyperinsulinism study of its only pipeline candidate miss primary and key secondary endpoints.
Rezolute (RZLT) is technically in oversold territory now, so the heavy selling pressure might have exhausted. This along with strong agreement among Wall Street analysts in raising earnings estimates could lead to a trend reversal for the stock.
Rezolute, Inc. (RZLT) Discusses Phase 3 sunRIZE Study Results and Challenges in Congenital Hyperinsulinism Transcript
Rezolute (NASDAQ:RZLT) shares fell sharply today following the announcement that its Phase 3 sunRIZE study of ersodetug for congenital hyperinsulinism (HI) did not meet its primary endpoint. The stock fell almost 90% to trade at $1.15 late morning on Thursday.
Rezolute is positioned for upside with key catalysts ahead, notably the imminent sunRIZE Phase 3 topline readout for Ersodetug. RZLT maintains a solid $152.2M cash position, supporting a ~23-month runway as it advances late-stage programs in rare hyperinsulinism indications. Ersodetug targets both congenital and tumor-associated hyperinsulinism, with promising Phase 2 data and regulatory alignment for streamlined registrational studies.
The consensus price target hints at a 56.6% upside potential for Rezolute (RZLT). While empirical research shows that this sought-after metric is hardly effective, an upward trend in earnings estimate revisions could mean that the stock will witness an upside in the near term.
Rezolute (RZLT) might move higher on growing optimism about its earnings prospects, which is reflected by its upgrade to a Zacks Rank #2 (Buy).
Rezolute, Inc. ( RZLT ) Discusses Clinical Progress and Market Opportunity for Ersodetug in Hyperinsulinism November 10, 2025 12:00 PM EST Company Participants Christen Baglaneas Nevan Elam - Founder, CEO, Principal Financial Officer & Acting Chairman of the Board Brian Roberts - Chief Medical Officer Sunil Karnawat Sunil Karnawat - Chief Commercial Officer Conference Call Participants Mansa Krishnamurthy Azeez Farooki Ry Forseth - Guggenheim Securities, LLC, Research Division Pete Stavropoulos - Cantor Fitzgerald & Co., Research Division Maurice Raycroft - Jefferies LLC, Research Division Catherine Novack - JonesTrading Institutional Services, LLC, Research Division Julian Harrison - BTIG, LLC, Research Division Yun Zhong - Wedbush Securities Inc. Presentation Operator Good day, and welcome to the Rezolute Investor Event Conference Call. [Operator instructions].
Rezolute is advancing ersodetug in two phase 3 trials for hyperinsulinism: sunRIZE for congenital HI and upLIFT for tumor HI, respectively. RZLT secured FDA alignment for the upLIFT pivotal trial, allowing for an open-label design and only needing to recruit 16 patients. Topline data for sunRIZE is expected in December 2025, while upLIFT results are anticipated in the second half of 2026, offering key catalysts for investors to look forward to.
Topline results from phase 3 sunRIZE study, using ersodetug for the treatment of patients with congenital hyperinsulinism, expected in December 2025. Proof-of-concept was established in a phase 2 study using the oral small molecule plasma kallikrein inhibitor RZ402 for the treatment of patients with diabetic macular edema. The global diabetic macular edema market size is projected to reach $7.5 billion by 2034.