Omeros Corporation significantly improved its financial position in the second quarter of 2025, reducing its net loss to $25.4 million from $56.0 million in the prior year, primarily due to decreased narsoplimab drug substance manufacturing expenses. The company also strengthened its balance sheet by reducing near-term debt and securing new capital, while advancing its key clinical programs, particularly narsoplimab for TA-TMA with an extended PDUFA date.
Net loss significantly decreased to $25.4 million ($0.43 per share) in Q2 2025, compared to $56.0 million ($0.97 per share) in Q2 2024.
The company reduced its near-term debt by over $100 million through convertible senior note exchanges and received $20.6 million in new capital from an equity financing.
The Biologics License Application (BLA) for narsoplimab in TA-TMA has an extended PDUFA date of December 26, 2025, with ongoing positive interactions with the FDA.
Omeros is actively preparing for the commercial launch of narsoplimab, engaging with hospital formulary decision-makers and payers, and submitting manuscripts detailing its safety and survival benefits.
Omeros anticipates significant milestones in late 2025 and into 2026, including potential FDA approval for narsoplimab, advancement of its PDE7 inhibitor program, and progress in its oncology platform, supported by ongoing partnering discussions for its clinical assets.