Aurinia Pharmaceuticals (AUPH) Tax Rate (2024 - 2026)
Aurinia Pharmaceuticals' Tax Rate came in at 23.37% for Q2 2026, up 20.47 percentage points from 2.90% a year earlier and up 1.51 percentage points from the prior quarter.
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Analysis
Aurinia Pharmaceuticals (AUPH) Tax Rate (2024 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Aurinia Pharmaceuticals reported Tax Rate of -95.87%, down 98.82 percentage points year-over-year; for FY2025, it was -151.59%, down 174.36 percentage points from FY2024.
- Tax Rate carries a five-year change of -151.68 percentage points (FY2020 to FY2025).
- Going back by year, Tax Rate was 22.77% in FY2024 (+23.48 pp), -0.71% in FY2023 (+1.01 pp), -1.72% in FY2022 (-1.30 pp) and -0.42% in FY2021 (-0.51 pp).
- The Q2 2026 figure represents the highest quarterly Tax Rate since Q2 2024.
- Year-over-year, Tax Rate increased in four of the last eight quarters, with an average year-over-year change of -60.87 percentage points.
- The fastest year-over-year change in Tax Rate over five years came in Q2 2024 (a gain of 48.84 percentage points), and the weakest in Q4 2025 (a drop of 464.82 percentage points).
- Business Quant data shows AUPH's Tax Rate at 21.86% (Q1 2026), -490.74% (Q4 2025) and 1.29% (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 645.01 Bn | 563.54 Bn | 17.26 Bn | 17.98% |
| 2 | AbbVie | 465.23 Bn | 438.39 Bn | 12.70 Bn | 15.47% |
| 3 | Merck | 368.40 Bn | 322.83 Bn | 12.21 Bn | - |
| 4 | Novartis Ag | 278.02 Bn | 233.89 Bn | 11.24 Bn | - |
| 5 | Astrazeneca | 254.57 Bn | 228.13 Bn | 12.86 Bn | - |
| 6 | Amgen | 229.02 Bn | 184.42 Bn | 7.24 Bn | 14.20% |
| 7 | Gilead Sciences | 187.74 Bn | 161.85 Bn | 6.22 Bn | - |
| 8 | Pfizer | 163.75 Bn | 110.70 Bn | 10.94 Bn | - |
| 9 | Vertex Pharmaceuticals | 133.45 Bn | 105.45 Bn | 2.84 Bn | 20.98% |
| 10 | Aurinia Pharmaceuticals | 2.18 Bn | 610.62 Mn | 76.67 Mn | 23.37% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 23.37% |
| Mar 31, 2026 | 21.86% |
| Sep 30, 2025 | 1.29% |
| Jun 30, 2025 | 2.90% |
| Mar 31, 2025 | 4.13% |
| Sep 30, 2024 | 3.38% |
| Jun 30, 2024 | 54.13% |
API Access
Aurinia Pharmaceuticals Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=AUPH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "AUPH", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=AUPH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();