NASDAQ · Banks - Regional · USD

Winchester Bancorp, Inc. (WSBK) Stock Analysis

Winchester Bancorp, Inc. (WSBK) is a Banks - Regional stock listed on NASDAQ and quoted in US Dollar.

WSBK

$12.99

−$0.03 (−0.23%)

Sep 4, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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WSBK Key Statistics

As of Sep 4, 2026

Trading

Open: $12.98
Previous Close: $13.02
Day's Range: 12.98–13.04
52-Week Range: 9.46–13.39
Volume: 35.70K

Valuation

Market Cap: $116.40M
P/E Ratio: 26.51
P/S ratio: 4.57
EPS (ttm): 0.49

Financials (FY)

Revenue (FY): $19.31M+21.94%
Net Income (FY): −$874.00K−211.20%
Profit margin: 17.36%
Shares Outstanding: 8.96M
1-Year Return: +37.16%

Dividend and dates

Avg Volume: 7.02K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

WSBK Stock Return by Calendar Year

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

Year	Return
2026 (partial year)	+24.31%
2025 (partial year)	+12.37%

As of September 4, 2026.

WSBK Revenue and Earnings by Fiscal Year

FY ends June

RevenueNet income

202320242025

Fiscal year	Revenue	Net income	Net margin
2025	$19.31M	−$874.00K	−4.5%
2024	$15.84M	$786.00K	5.0%
2023	$18.66M	$4.16M	22.3%

Fiscal year	Revenue	Gross profit	Operating income	Net income	Net margin
2025	$19.31M	—	—	−$874.00K	−4.5%
2024	$15.84M	—	—	$786.00K	5.0%
2023	$18.66M	—	—	$4.16M	22.3%

Annual figures as reported, in the company's reporting currency. As of June 30, 2025.

WSBK Valuation vs Banks - Regional Median

Median of 380 stocks

Metric	WSBK	Banks - Regional median	vs median
P/E	26.51	12.62	110% above
P/S ratio	4.57	3.77	21% above
Profit margin	17.36%	29.15%	11.8 pts below

Medians across 380 Banks - Regional stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of September 4, 2026.

Analysis

Data-derived

Company Overview

The market values Winchester Bancorp, Inc. (WSBK) at $116.40M. The company sits in the Financial Services sector, in the Banks - Regional industry.

Over the past 52 weeks the price has ranged from $9.46 to $13.39. The most recent close on file for WSBK is $12.99, dated September 4, 2026. That is −$0.03 (−0.23%) against the previous close. The latest close sits 37.32% above that 52-week low.

Financial Health

In fiscal 2025, Winchester Bancorp, Inc. reported revenue of $19.31M. Against the prior fiscal year total of $15.84M, that is a change of +21.94%. The same year closed with a net loss of $874.00K. The reported profit margin is 17.36%. That is 11.8 percentage points below the Banks - Regional median of 29.15%. Earnings per share on a trailing basis come to 0.49.

Across the 3 fiscal years on file, revenue moves from $18.66M in 2023 to $19.31M in 2025. Of those 3 years, 2 report positive net income.

Valuation Assessment

The trailing P/E ratio stands at 26.51. That is 110.06% above the Banks - Regional median of 12.62. The price-to-sales ratio is 4.57. On price-to-sales that is 21.18% above the Banks - Regional median of 3.77. 380 Banks - Regional companies report these metrics, and the medians quoted come from that group.

The trailing one-year price return is +37.16%. Daily returns over the trailing 1 year annualize to a volatility of 16.31%.

Growth & Income

No dividend is on file for WSBK.

So far in 2026 the price is +24.31%.

Peer Comparison

Winchester Bancorp, Inc. (WSBK) operates in the Banks - Regional industry. Here is how it compares to its closest peers by market capitalization:

Company	Ticker	Market Cap	P/E Ratio
Winchester Bancorp, Inc.	WSBK	$116.40M	26.5
Mizuho Financial Group, Inc.	MFG	$135.92B	16.0
HDFC Bank Limited	HDB	$119.10B	16.0
ICICI Bank Limited	IBN	$108.74B	18.7

The Banks - Regional industry average P/E ratio is 12.6x. Winchester Bancorp, Inc. trades at a P/E of 26.5.

Every figure above is read from this page's own data on each nightly rebuild. Informational only, not financial advice. As of September 4, 2026.

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About Winchester Bancorp, Inc.

Winchester Bancorp, Inc. operates as a bank holding company for Winchester Savings Bank that provides banking products and services in the United States. The company offers deposit accounts, including non-interest-bearing checking, interest-bearing checking, money market, and savings accounts, as well as certificates of deposit; and one- to four-family residential real estate loans, multifamily residential real estate loans, construction loans, commercial real estate loans, home equity loans and lines of credit, commercial business loans, and consumer loans including automobile loans, home mortgages, credit lines, and other personal loans, as well as invests in securities. Winchester Bancorp, Inc. was incorporated in 1871 and is headquartered in Winchester, Massachusetts. Winchester Bancorp, Inc. is a subsidiary of Winchester Bancorp, MHC.

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