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Aurinia Pharmaceuticals shares outstanding AUPH

Diluted shares outstanding, averaged over each quarter, from 2020.

Latest quarter, to Jun 30, 2026
133.5M
On a year earlier
−2.9%
fewer shares

Aurinia Pharmaceuticals had 133.5M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.

That is 2.9% fewer than a year earlier, so each share owns a little more of the company.

Shares outstanding over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearShares, fourth quarterChange
FY2025137.9M−8%
FY2024149.7M+4%
FY2023143.7M+1%
FY2022142.2M+7%
FY2021133.2M+5%
FY2020126.6Mn/a

Each fiscal year is the twelve months to its fourth quarter, shown as the fourth quarter's average share count.

Quarter by quarter

QuarterEndedShares outstandingOn a year earlier
Q2 FY26133.5M−3%
Q1 FY26137.6M−4%
Q4 FY25137.9M−8%
Q3 FY25136M−7%
Q2 FY25137.5M−5%
Q1 FY25143.2M−1%
Q4 FY24149.7M+4%
Q3 FY24145.7M+2%
Q2 FY24144.1M+1%
Q1 FY24144M+1%
Q4 FY23143.7M+1%
Q3 FY23142.8M+1%

What the shares outstanding tells you

Diluted shares outstanding, averaged over the period. Fewer shares means each one owns more of the company.

A falling count usually means buybacks. A rising one means stock pay, acquisitions paid in shares or new shares sold.

More on Aurinia Pharmaceuticals

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.