Westpac Banking (WBKCY) EBT Margin (2009 - 2025)
Westpac Banking's EBT Margin came in at 4084.09% for FY2025 (year ended Sep 30, 2025).
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Analysis
Westpac Banking (WBKCY) EBT Margin (2009 - 2025) Analysis & Trends
Going back to FY2009, Westpac Banking's EBT Margin data covers 17 fiscal years.
- EBT Margin carries a five-year change of +4069.36 percentage points (FY2020 to FY2025).
- The FY2025 figure represents the highest annual EBT Margin since FY2017.
- Per Business Quant, earlier fiscal years put EBT Margin at 10.76% in FY2024 (-3.45 pp), 14.21% in FY2023 (-12.43 pp), 26.64% in FY2022 (+0.13 pp) and 26.51% in FY2021.
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Historic Data
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Historic Data
| Date | Value |
|---|---|
| Mar 31, 2025 | 100.00% |
| Dec 31, 2024 | 98.25% |
| Sep 30, 2024 | 100.00% |
| Mar 31, 2024 | -1,501.82% |
| Dec 31, 2023 | 98.11% |
| Sep 30, 2023 | 100.00% |
| Mar 31, 2015 | 88.89% |
| Mar 31, 2013 | 15.28% |
| Sep 30, 2010 | 320.00% |
| Sep 30, 2009 | 38.64% |
| Mar 31, 2009 | -150.00% |
API Access
Westpac Banking EBT Margin 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=ebt-margin&ticker=WBKCY&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "ebt-margin", "ticker": "WBKCY", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=ebt-margin&ticker=WBKCY&period=max&api_key=YOUR_API_KEY");
const data = await res.json();