Aurinia Pharmaceuticals Reports Financial Results for the Three and Six Months Ended June 30, 2026 and Provides Update on Recent Business Progress

Aurinia Pharmaceuticals Inc. (NASDAQ: AUPH) today announced financial results for the three and six months ended June 30, 2026 and provided an update on recent business progress.

Financial Results

• Total Revenue: For the three and six months ended June 30, 2026, total revenue was $83.2 million and $160.9 million, up 19% and 21%, respectively, from $70.0 million and $132.5 million, respectively, in the same periods of 2025.
  • Net Product Sales: For the three and six months ended June 30, 2026, net product sales of LUPKYNIS, the first FDA-approved oral therapy for the treatment of adult patients with active lupus nephritis, were $79.4 million and $153.0 million, up 19% and 21%, respectively, from $66.6 million and $126.5 million, respectively, in the same periods of 2025.
  • License, Collaboration and Royalty Revenue: For the three and six months ended June 30, 2026, license, collaboration and royalty revenue was $3.8 million and $8.0 million, up 12% and 36%, respectively, from $3.4 million and $5.9 million, respectively, in the same periods of 2025.
• Net Income: For the three and six months ended June 30, 2026, net income was $37.4 million and $71.8 million, up 74% and 60%, respectively, from $21.5 million and $44.9 million, respectively, in the same periods of 2025.
• Diluted Earnings per Share: For the three and six months ended June 30, 2026, diluted earnings per share was $0.28 and $0.53, up 75% and 66%, respectively, from $0.16 and $0.32 in the same periods of 2025.
• Cash Flows from Operating Activities: For the three and six months ended June 30, 2026, cash flows from operating activities were $52.5 million and $85.1 million, up 19% and 87%, respectively, from $44.2 million and $45.5 million in the same periods of 2025.

Cash Position

As of June 30, 2026, Aurinia had cash, cash equivalents, restricted cash and investments of $443.1 million, compared to $398.0 million at December 31, 2025. For the six months ended June 30, 2026, cash outflows from financing activities were $48.9 million, which included the repurchase of 5.0 million of the Company’s common shares for $74.9 million, partially offset by proceeds from issuance of common shares for equity awards, net of tax withholding payments, of $32.7 million.

2026 Total Revenue and Net Product Sales Guidance

Aurinia reiterates its guidance for 2026 total revenue of $315 million to $325 million, up 11% to 15% compared to 2025, and 2026 net product sales of $305 million to $315 million, up 12% to 16% compared to 2025.

Recent Development Progress

LUPKYNIS

Aurinia has recently initiated PRESERVE, a Phase 4, multicenter study investigating the combination of LUPKYNIS and belimumab, obinutuzumab or anifrolumab in patients with lupus nephritis. Belimumab is a B cell-activating factor (BAFF) inhibitor indicated for the treatment of both systemic lupus erythematosus (SLE) and lupus nephritis. Obinutuzumab is a CD20-directed cytolytic antibody indicated for the treatment of lupus nephritis. Anifrolumab is a type 1 interferon receptor antagonist indicated for the treatment of SLE. PRESERVE will investigate whether the multi-target approach of combining LUPKYNIS with these biologic agents improves outcomes in patients with lupus nephritis. Planned enrollment is approximately 150 patients across approximately 50 sites in the US. The Study’s primary endpoint is the proportion of patients achieving complete renal response (CRR) at 6 months.

Aritinercept

Aritinercept is a dual inhibitor of B cell-activating factor (BAFF) and a proliferation-inducing ligand (APRIL) for the potential treatment of autoimmune diseases. Aurinia has now initiated clinical development of aritinercept in four potential indications.

About Aurinia

Aurinia is a biopharmaceutical company focused on delivering therapies to people living with autoimmune diseases with high unmet medical needs. In January 2021, the Company introduced LUPKYNIS^® (voclosporin), the first FDA-approved oral therapy for the treatment of adult patients with active lupus nephritis. Aurinia is also developing aritinercept, a dual inhibitor of B cell-activating factor (BAFF) and a proliferation-inducing ligand (APRIL) for the potential treatment of autoimmune diseases.

Forward-Looking Statements

This press release contains forward-looking information within the meaning of applicable Canadian securities law and forward-looking statements within the meaning of applicable U.S. securities law. We caution investors that forward-looking statements are based on management’s expectations and assumptions as of the date of this press release and involve substantial risks and uncertainties that could cause the actual outcomes to differ materially from what we currently expect. These risks and uncertainties include, but are not limited to, those associated with: LUPKYNIS net product sales, the timing of clinical study results and other risks and uncertainties identified in our filings with the U.S. Securities and Exchange Commission. Forward-looking statements in this press release apply only as of the date made, and we undertake no obligation to update or revise any forward-looking statements to reflect subsequent events or circumstances. Additional information related to Aurinia, including a detailed list of the risks and uncertainties affecting Aurinia and its business, can be found in Aurinia’s most recent Annual Report on Form 10-K and its other public available filings available by accessing the Canadian Securities Administrators’ System for Electronic Document Analysis and Retrieval (SEDAR) website at www.sedarplus.ca or the U.S. Securities and Exchange Commission’s Electronic Document Gathering and Retrieval System (EDGAR) website at www.sec.gov/edgar, and on Aurinia’s website at www.auriniapharma.com.

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