Westpac Banking Corp (WEBNF) Shares Outstanding (Diluted) (2014 - 2025)
Westpac Banking (WEBNF) reported Shares Outstanding (Diluted) of 3.69 billion for fiscal Q4 2025 (quarter ended Sep 30, 2025).
Powered by 
Analysis
Westpac Banking Corp (WEBNF) Shares Outstanding (Diluted) (2014 - 2025) Analysis & Trends
Dating back to fiscal Q1 2018, Westpac Banking's Shares Outstanding (Diluted) record includes 16 quarters.
- Shares Outstanding (Diluted) has a five-year compound annual growth rate of 0.5% (FY2020 to FY2025).
- By fiscal year, Shares Outstanding (Diluted) came in at 3.9 billion in FY2024 (+0.1%), 3.89 billion in FY2023 (+0.1%), 3.89 billion in FY2022 (-5.6%) and 4.12 billion in FY2021 (+14.7%).
- The fiscal Q4 2025 figure ranks as the lowest quarterly Shares Outstanding (Diluted) since fiscal Q1 2021.
- The high point for year-over-year Shares Outstanding (Diluted) in five years was fiscal Q1 2022 (growth of 14.7%); the low point was fiscal Q4 2022 (a decline of 5.6%).
Peer Set
Peer Comparison
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | 3.69 Bn |
| Mar 31, 2025 | 3.90 Bn |
| Dec 31, 2024 | 3.90 Bn |
| Sep 30, 2024 | 3.90 Bn |
| Mar 31, 2024 | 3.89 Bn |
| Dec 31, 2023 | 3.89 Bn |
| Sep 30, 2023 | 3.89 Bn |
| Mar 31, 2023 | 3.89 Bn |
| Dec 31, 2022 | 3.89 Bn |
| Sep 30, 2022 | 3.89 Bn |
| Mar 31, 2022 | 4.12 Bn |
| Dec 31, 2021 | 4.12 Bn |
| Sep 30, 2021 | 4.12 Bn |
| Mar 31, 2021 | 3.59 Bn |
| Dec 31, 2020 | 3.59 Bn |
| Sep 30, 2020 | 3.59 Bn |
| Mar 31, 2020 | 3.73 Bn |
| Dec 31, 2019 | 3.73 Bn |
| Sep 30, 2019 | 3.73 Bn |
| Mar 31, 2019 | 3.64 Bn |
API Access
Westpac Banking Corp Shares Outstanding (Diluted) 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=shares-outstanding-diluted&ticker=WEBNF&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "WEBNF", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=WEBNF&period=max&api_key=YOUR_API_KEY");
const data = await res.json();