Champions Oncology (CSBR) Tax Rate (2018 - 2025)
Champions Oncology (CSBR) posted Tax Rate of -2.65% for fiscal Q1 2027 (quarter ended Jul 31, 2026), up 0.45 percentage points from -3.10% a year earlier and up 32.10 percentage points from the prior quarter.
Champions Oncology (CSBR) Tax Rate (2018 - 2025) Analysis & Trends
For the trailing twelve months through Jul 31, 2026, Tax Rate at Champions Oncology was -27.24%, down 24.39 percentage points year-over-year; for FY2026 (ended Apr 30, 2026), it was -26.48%, down 24.86 percentage points from FY2025.
- Annual Tax Rate shows a five-year change of -43.64 percentage points (FY2021 to FY2026).
- In prior fiscal years, Champions Oncology's Tax Rate was -1.62% in FY2025 (-2.06 pp), 0.44% in FY2024 (+1.73 pp), -1.29% in FY2023 (-7.29 pp) and 6.00% in FY2022 (-11.16 pp).
- Quarterly Tax Rate has run from a low of -700.00% in fiscal Q2 2023 to a high of 42.63% in fiscal Q4 2024 over five years.
- On a year-over-year basis, Tax Rate increased in four of the last eight quarters, with an average year-over-year change of -11.41 percentage points.
- The strongest year-over-year quarter for Tax Rate in the past five years was fiscal Q2 2024, with a gain of 699.47 percentage points; the weakest was fiscal Q2 2023, with a drop of 704.15 percentage points.
- According to Business Quant data, Tax Rate for the three prior fiscal quarters was -34.75% (Q4 2026), -17.72% (Q3 2026) and 7.06% (Q2 2026).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Iqvia Holdings | 44.26 Bn | 36.10 Bn | 1.44 Bn | 19.93% |
| 2 | Medpace Holdings | 17.42 Bn | 15.48 Bn | 201.64 Mn | 19.98% |
| 3 | Charles River Laboratories International | 14.08 Bn | 13.32 Bn | 363.37 Mn | 101.43% |
| 4 | Icon | 13.02 Bn | 10.12 Bn | 479.29 Mn | - |
| 5 | Fortrea Holdings | 1.90 Bn | 1.28 Bn | 139.20 Mn | - |
| 6 | Ginkgo Bioworks Holdings | 817.41 Mn | 55.33 Mn | 18.44 Mn | - |
| 7 | Evotec SE | 608.00 Mn | -965.22 Mn | - | - |
| 8 | Champions Oncology | 69.59 Mn | 45.24 Mn | 7.70 Mn | - |
| 9 | MindWalk Holdings | 62.13 Mn | 26.34 Mn | 1.61 Mn | - |
| 10 | Natural Alternatives International | 8.98 Mn | -19.10 Mn | 1.73 Mn | - |
Historic Data
| Date | Value |
|---|---|
| Oct 31, 2025 | 7.06% |
| Jan 31, 2025 | 0.51% |
| Oct 31, 2024 | 1.49% |
| Jul 31, 2024 | 1.57% |
| Jan 31, 2022 | 1.38% |
| Oct 31, 2021 | 4.15% |
| Jan 31, 2021 | 1.54% |
| Oct 31, 2020 | 93.75% |
| Jul 31, 2020 | 14.77% |
| Jan 31, 2020 | 2.86% |
| Oct 31, 2019 | 3.46% |
| Oct 31, 2018 | 0.37% |
Champions Oncology 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=CSBR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "CSBR", "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=CSBR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();