Winchester Bancorp, Inc./MD/ (WSBK) Net Margin (2023 - 2026)
Winchester Bancorp (WSBK) reported Net Margin of 16.85% for Q4 2026, up 32.30 percentage points from -15.45% a year earlier but down 30.88 percentage points from the prior quarter.
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Winchester Bancorp, Inc./MD/ (WSBK) Net Margin (2023 - 2026) Analysis & Trends
For FY2026, Winchester Bancorp posted Net Margin of 16.83%, up 21.36 percentage points from FY2025.
- By year, Net Margin came in at -4.53% in FY2025 (-9.39 pp) and 4.87% in FY2024.
- Five-year quarterly Net Margin spans a low of -15.45% in Q4 2025 and a high of 47.73% in Q3 2026.
- Year over year, Net Margin has now increased in each of the last four quarters, with an average year-over-year change of +28.29 percentage points over the last four quarters.
- Per Business Quant data, the three quarters before Q4 2026 came in at 47.73% (Q3 2026), 16.66% (Q2 2026) and 16.61% (Q1 2026).
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 16.85% |
| Mar 31, 2026 | 17.18% |
| Dec 31, 2025 | 16.66% |
| Sep 30, 2025 | 16.61% |
| Jun 30, 2025 | -15.45% |
| Mar 31, 2025 | 6.53% |
| Dec 31, 2024 | 8.44% |
| Sep 30, 2024 | -14.80% |
| Jun 30, 2024 | 0.30% |
| Mar 31, 2024 | 5.54% |
| Dec 31, 2023 | 7.55% |
API Access
Winchester Bancorp, Inc./MD/ Net 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=net-margin&ticker=WSBK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "net-margin", "ticker": "WSBK", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=net-margin&ticker=WSBK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();