On June 26, 2026 Medicenna Therapeutics Corp. ("Medicenna" or the "Company") (TSX: MDNA, OTCQX: MDNAF), a clinical-stage immunotherapy company focused on the development of Superkines targeting cancer, autoimmune, and inflammatory diseases, reported financial results and corporate highlights for the fiscal year ended March 31, 2026, as well as anticipated corporate milestones.
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"Fiscal 2026 was a year of important execution across our Superkine pipeline, highlighted by compelling efficacy of MDNA11 in at least three different advanced cancer indications complemented by the impressive pre-clinical profile of MDNA113 in the breakthrough era of bi-functional immunotherapies," said Fahar Merchant, Ph.D., President and CEO of Medicenna. "As we look ahead, we believe that the upcoming MDNA11 clinical data readouts from both the ABILITY-1 and NEO-CYT studies will form the foundation of a broad development strategy and expedite collaboration, partnering, registrational, and commercial opportunities in select cancers. In parallel, MDNA113 continues to demonstrate a highly differentiated profile, with preclinical data showing its potential to dramatically widen the therapeutic window without sacrificing efficacy. With patent cliffs for key checkpoint inhibitors on the horizon, we aspire to provide better and safer options to patients where mega-blockbuster therapies have failed. With our recent financing activities, advances in partnering efforts, and continued focus on disciplined execution, we are well positioned to achieve multiple value-driving milestones across our pipeline this fiscal year."
Program highlights for the fiscal year ended March 31, 2026, along with recent developments, include:
MDNA11: IL-2 Superkine Program
MDNA11 continues to exhibit compelling deep and durable anti-tumor activity in difficult-to-treat solid tumors with best-in-class potential relative to competing IL-2 programs
Updated results from the Phase 1/2 ABILITY-1 study presented at ESMO (Free ESMO Whitepaper)-IO Congress 2025 and earlier this calendar year demonstrate response rates in the 30-40% range in the 2L/3L Tx setting or as next-line following resistance to checkpoint inhibitor therapy
During the second half of 2026, Medicenna plans to present updated clinical results from both the monotherapy and combination arms of the Phase 1/2 ABILITY-1 study and Phase 1b NEO-CYT study in earlier line settings
Medicenna plans to solidify its Phase 2b development strategy for MDNA11 by the end of this calendar year, including strategies for evaluation of MDNA11 in tumor types with accelerated approval potential
MDNA113: First-in-Class Anti-PD-1-IL-2 Bifunctional Superkine
Anti-PD-1-IL-2 bispecifics have emerged as a promising class of immuno-oncology therapies due to cis-binding synergies
At the 2026 AACR (Free AACR Whitepaper) Annual Meeting, the Company presented new preclinical data highlighting the differentiated and first-in-class potential of MDNA113, its IL-13Rα2 targeted anti-PD-1-IL-2 bifunctional superkine, which is designed to widen the therapeutic window through its tumor-targeting and activation within the tumor micro-environment
The AACR (Free AACR Whitepaper) presentation highlighted MDNA113’s capability to be dosed at a level consistent with or exceeding that of standard-of-care commercial anti-PD-1 therapies with data demonstrating dosing up to 50 mg/kg in non-human primates
Superior safety and dosing capabilities were also demonstrated compared to a competing anti-PD-1-IL-2a-biased design
Medicenna is advancing its novel first-in-class anti-PD-1 x IL-2 bifunctional superkine through IND-enabling studies with a planned IND submission in Q4 2026 followed by the initiation of a first-in-human trial soon thereafter
Bizaxofusp (formerly MDNA55): Empowered IL-4 Superkine Program
The Company is currently pursuing partnership opportunities for its phase-3 ready IL-4 Superkine for recurrent glioblastoma (rGBM). Bizaxofusp, which holds both FastTrack and Orphan drug status from the FDA and FDA/EMA, respectively, is Medicenna’s Phase 3-ready asset for rGBM which has been tested in 118 patients with high grade gliomas (including 112 patients with rGBM).
Anticipated Milestones for Fiscal 2027
Complete patient enrollment in ABILITY-1 study in MDNA11 monotherapy and combination arms across prioritized indications (cutaneous melanoma, endometrial cancer, MSI-H/dMMR and MSS/TMB-H cancers) including any new expansion cohorts (for e.g., CRC and NSCLC) with a focus on 2L/3L in post–anti-PD1 settings
Report updated clinical data from MDNA11 monotherapy and combination expansion cohorts including 2L/3L and last-line anti-PD1–treated patients enrolled within the ABILITY-1 study
Share interim clinical data from the Phase 1b NEO-CYT study of MDNA11 in neoadjuvant melanoma trial
Secure FDA guidance on first potential registrational trial of MDNA11 in at least one advancer cancer indication in 2L/3L setting post-ICI therapy, including dose selection for Project Optimus
File an investigational new drug (IND) application for MDNA113 in Q4 2026 and initiate a Phase 1 trial soon thereafter
Strengthen the balance sheet through partnership and/or financing in preparation for registrational trial for MDNA11 and commence FIH trial for MDNA113
Present new clinical data on bizaxofusp in recurrent GBM in Q4 2026
Advance and close a strategic collaboration or partnership for bizaxofusp
Annual Financial Results
Medicenna exited the fiscal year ended March 31, 2026 with cash and cash equivalents of $6.3 million. Subsequent to year end, the Company announced the closing of its previously announced $4.4 million public offering of units and the execution of a term sheet related to a structured financing arrangement with Sorbie Bornholm LP and Sorbie Investments LLP ("Sorbie") pursuant to which the Company may ultimately receive more or materially less than $8.0 million (the "Sorbie Transaction"). The completion of the Sorbie Transaction and the execution of the required documentation are each subject to the satisfaction of customary closing conditions, including the receipt of all necessary regulatory and stock exchange approvals. The proceeds from these financings, in conjunction with cash on hand, are expected, if completed as contemplated, to provide the Company with sufficient capital to execute its current planned expenditures through the first quarter of calendar 2027.
For the year ended March 31, 2026, the Company reported total operating costs of $22.4 million compared to total operating costs of $20.4 million for the year ended March 31, 2025. The increase is related to an increase in research and development expenses of $2.4 million which was partially offset by a reduction in general and administrative expenses of $0.4 million as discussed further below.
Net loss for the year ended March 31, 2026, was $18.4 million ($0.22 loss per share), compared to a net loss of $11.8 million ($0.15 loss per share) for the year ended March 31, 2025. The increase in net loss during the current period relative to the year ended March 31, 2025 is primarily due to an increase in R&D expenses of $2.4 million, a decrease in the gain recognized on the change in fair value of the warrant derivative of $2.1 million, a decrease in finance income of $0.8 million and a decrease in foreign exchange gain of $1.7 million.
Research and development expenses of $16.9 million were incurred during the year ended March 31, 2026, compared with $14.4 million incurred in the year ended March 31, 2025. The increase in research and development expenses in the current fiscal year is primarily attributed to increased clinical costs during the current year due to the expansion of the MDNA11 ABILITY-1 Study to new clinical sites, the inclusion of more patients in the study relative to the prior year, and the commencement of the NEO-CYT study during the current year.
General and administrative expenses of $5.5 million were incurred during the year ended March 31, 2026, compared with $6.0 million during the year ended March 31, 2025. The decrease in G&A expenses in the current year primarily relates to lower stock-based compensation expense associated with option grants made during the current year.
Medicenna’s financial statements for the year ended March 31, 2026 and the related management’s discussion and analysis (MD&A) will be available on SEDAR+ at www.sedarplus.ca.
(Press release, Medicenna Therapeutics, JUN 26, 2026, View Source [SID1234668977])