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US · WSBK

Winchester Bancorp, Inc. Common Stock

Programmatic access: InvestorsCraft Valuation API · catalog

Sector
Financial Services · Banks - Regional
Headquarters
Winchester, MA 01890

Price · as of 2026-09-04

$12.99

Market cap 116.49M

Price history

Weekly OHLC price history for WSBK, USD per share
WeekOpenHighLowCloseVolume
Apr 28, 2025 – May 2, 2025$10.10$10.10$9.22$9.30
May 5, 2025 – May 9, 2025$9.11$9.98$9.11$9.330
May 12, 2025 – May 16, 2025$9.50$9.65$9.20$9.270
May 19, 2025 – May 23, 2025$9.23$9.50$8.91$9.420
May 26, 2025 – May 30, 2025$9.46$9.49$9.20$9.420
Jun 2, 2025 – Jun 6, 2025$9.30$9.48$9.13$9.250
Jun 9, 2025 – Jun 13, 2025$9.31$9.31$8.76$8.760
Jun 16, 2025 – Jun 20, 2025$8.93$9.12$8.76$8.800
Jun 23, 2025 – Jun 27, 2025$8.84$9.02$8.76$8.980
Jun 30, 2025 – Jul 3, 2025$8.93$9.20$8.93$9.070
Jul 7, 2025 – Jul 11, 2025$9.21$9.50$9.13$9.500
Jul 14, 2025 – Jul 18, 2025$9.50$9.65$9.35$9.450
Jul 21, 2025 – Jul 25, 2025$9.48$9.56$9.34$9.490
Jul 28, 2025 – Aug 1, 2025$9.47$9.66$9.45$9.450
Aug 4, 2025 – Aug 8, 2025$9.36$9.65$9.36$9.490
Aug 11, 2025 – Aug 15, 2025$9.46$9.46$9.19$9.420
Aug 18, 2025 – Aug 22, 2025$9.31$9.49$9.21$9.320
Aug 25, 2025 – Aug 29, 2025$9.47$9.49$9.30$9.450
Sep 1, 2025 – Sep 5, 2025$9.44$9.55$9.44$9.550
Sep 8, 2025 – Sep 12, 2025$9.47$9.60$9.47$9.480
Sep 15, 2025 – Sep 19, 2025$9.50$9.60$9.47$9.590
Sep 22, 2025 – Sep 26, 2025$9.60$9.63$9.50$9.560
Sep 29, 2025 – Oct 3, 2025$9.51$9.73$9.47$9.730
Oct 6, 2025 – Oct 10, 2025$9.63$9.75$9.58$9.590
Oct 13, 2025 – Oct 17, 2025$9.66$9.74$9.51$9.510
Oct 20, 2025 – Oct 24, 2025$9.50$9.66$9.46$9.510
Oct 27, 2025 – Oct 31, 2025$9.62$9.65$9.51$9.600
Nov 3, 2025 – Nov 7, 2025$9.64$9.64$9.54$9.620
Nov 10, 2025 – Nov 14, 2025$9.62$9.64$9.57$9.570
Nov 17, 2025 – Nov 21, 2025$9.64$9.64$9.52$9.590
Nov 24, 2025 – Nov 28, 2025$9.61$9.67$9.55$9.610
Dec 1, 2025 – Dec 5, 2025$9.65$9.69$9.56$9.600
Dec 8, 2025 – Dec 12, 2025$9.61$9.89$9.59$9.880
Dec 15, 2025 – Dec 19, 2025$9.80$10.46$9.80$10.440
Dec 22, 2025 – Dec 26, 2025$10.45$10.45$10.17$10.330
Dec 29, 2025 – Jan 2, 2026$10.34$10.45$10.17$10.440
Jan 5, 2026 – Jan 9, 2026$10.41$11.24$10.41$10.910
Jan 12, 2026 – Jan 16, 2026$10.78$10.97$10.78$10.960
Jan 19, 2026 – Jan 23, 2026$10.80$11.24$10.75$11.040
Jan 26, 2026 – Jan 30, 2026$10.75$11.14$10.58$11.020
Feb 2, 2026 – Feb 6, 2026$11.13$12.00$11.08$11.960
Feb 9, 2026 – Feb 13, 2026$11.96$13.32$11.83$12.700
Feb 16, 2026 – Feb 20, 2026$12.50$13.39$12.50$13.100
Feb 23, 2026 – Feb 27, 2026$13.05$13.20$13.00$13.100
Mar 2, 2026 – Mar 6, 2026$12.98$13.10$12.73$12.960
Mar 9, 2026 – Mar 13, 2026$12.81$13.01$12.48$12.870
Mar 16, 2026 – Mar 20, 2026$12.75$12.90$12.23$12.230
Mar 23, 2026 – Mar 27, 2026$12.94$12.94$12.85$12.900
Mar 30, 2026 – Apr 2, 2026$12.66$12.82$12.61$12.780
Apr 6, 2026 – Apr 10, 2026$12.80$13.09$12.68$13.000
Apr 13, 2026 – Apr 17, 2026$13.00$13.08$12.94$12.970
Apr 20, 2026 – Apr 24, 2026$12.97$13.00$12.91$12.970
Apr 27, 2026 – May 1, 2026$12.95$12.97$12.48$12.790
May 4, 2026 – May 8, 2026$12.90$12.90$12.65$12.760
May 11, 2026 – May 15, 2026$12.76$12.82$12.68$12.680
May 18, 2026 – May 22, 2026$12.68$12.85$12.64$12.680
May 25, 2026 – May 29, 2026$12.79$12.85$12.61$12.700
Jun 1, 2026 – Jun 5, 2026$12.74$12.85$12.63$12.850
Jun 8, 2026 – Jun 12, 2026$12.80$12.94$12.71$12.860
Jun 15, 2026 – Jun 18, 2026$12.84$13.20$12.63$13.200
Jun 22, 2026 – Jun 26, 2026$13.00$13.14$12.79$13.140
Jun 29, 2026 – Jul 2, 2026$13.12$13.19$12.92$13.180
Jul 6, 2026 – Jul 10, 2026$12.91$13.19$12.91$13.120
Jul 13, 2026 – Jul 17, 2026$13.04$13.08$12.92$13.050
Jul 20, 2026 – Jul 24, 2026$13.02$13.08$12.96$12.990
Jul 27, 2026 – Jul 31, 2026$12.96$13.07$12.61$13.000
Aug 3, 2026 – Aug 7, 2026$12.97$13.04$12.97$13.000
Aug 10, 2026 – Aug 14, 2026$13.00$13.12$12.97$13.000
Aug 17, 2026 – Aug 21, 2026$13.01$13.06$12.98$13.020
Aug 24, 2026 – Aug 28, 2026$13.02$13.13$12.95$12.980
Aug 31, 2026 – Sep 4, 2026$12.98$13.04$12.94$12.990

Valuation

MetricValueUpside
IC Value$10.12-22%
P/E-101.05
P/B0.77
P/S1.98
EV/EBITDA-226.66
PEG
P/TBV0.77

Valuation history

Annual price overlaid with each model's fair value. Y-axis is log scale.

Annual price and model valuations for WSBK, USD per share
YearPriceAIICGraham-DoddGraham Formula
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025$9.55$35.18

Historic valuation ratios

Pick a category, then toggle metrics to compare.

USD millions

Line items

    USD millions

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      Line items

        About Winchester Bancorp, Inc. Common Stock

        Winchester Bancorp, Inc. serves as the parent company overseeing Winchester Savings Bank, a financial institution that delivers a broad spectrum of banking solutions across Massachusetts. The firm provides diverse options for depositing funds, including standard checking and savings accounts, higher-yield money market accounts, and fixed-term certificates of deposit. Beyond these deposit services, the company offers an extensive range of lending products. This includes financing for both residential and commercial real estate ventures, construction projects, and home equity through various loan and credit line facilities. Additionally, it provides credit solutions for commercial businesses and individual consumers. A further aspect of its operations involves managing investments in marketable securities.

        CEO
        John A. Carroll
        Employees
        71
        Beta
        -0.36

        Peer comparison

        Same-industry comparables, ranked by market cap.

        Scroll horizontally for additional metrics. Ticker column stays fixed.

        Peer comparison for WSBK: basic info, valuation models, ratios, profitability, leverage, growth, cash flow, dividends, enterprise value, and Altman Z-score.
        Basic InfoIC ValuationCore ValuationProfitabilityLeverage & LiquidityGrowthCash FlowDividendsEnterprise ValueRisk
        TickerCompany NamePriceMarket CapValueUpsideP/EP/BP/SEV/EBITDAPEGP/TBVGross MarginOperating MarginNet MarginROEROICROADebt/EquityInterest CoverageCurrent RatioQuick RatioNet Debt/EBITDAEPS GrowthSales GrowthFCF GrowthFCF YieldOp Cash Flow RatioCash ROICDividend YieldDividend PayoutShareholder YieldEV/EBITEV/FCFEV/SalesAltman Z-Score
        WSBKWinchester Bancorp, Inc. …$13.00116.49M$35.18+171%-101.050.771.98-226.660.7738.76%-3.44%-1.96%-0.89%-0.55%-0.10%1.27-0.060.090.12-134.34-220.19%22.51%-300.83%2.47%0.001.38%0.00%0.00%3.79%-101.1870.983.48-0.56
        AUBNAuburn National Bancorpor…$26.2691.73M$18.16-31%11.070.872.45-4.0881.030.8798.08%28.09%22.12%8.52%-29.30%0.73%0.000.830.140.14-11.1713.66%-22.30%24.59%13.53%0.01-43.87%4.70%52.00%92.30%-5.02-4.25-1.41-0.66
        BOTJBank of the James Financi…$27.11123.17M$29.41+8%10.501.181.521.5376.561.3277.90%17.83%14.43%12.45%36.15%0.89%0.110.80496.36496.36-1.5813.71%6.01%76.12%11.08%65.8842.06%1.92%20.10%18.60%1.711.810.300.32
        FDSBFifth District Savings Ba…$17.9194.29M$291.74+1,529%18.590.592.8714.620.5965.19%15.80%15.43%3.20%3.85%0.77%0.000.450.020.02-1.03-480.95%37.33%-160.23%1.24%0.000.89%0.00%0.00%3.87%16.9775.372.68-0.45
        FNWBFirst Northwest Bancorp$11.11105.54M$69.23+523%-20.280.540.79-61.620.5547.27%-5.47%-3.91%-2.69%-1.73%-0.19%2.06-0.120.060.06-46.27-36.00%-8.41%-116.34%-3.24%0.00-1.14%1.55%-31.40%50.67%-54.36-115.632.97-0.79
        LSBKLake Shore Bancorp, Inc.$17.07134.24M$36.43+113%15.590.802.86-0.2432.680.8070.93%22.12%18.38%6.28%39.68%1.03%0.010.75200.88374.45-6.8347.69%3.79%196.57%6.56%24.9940.60%0.90%14.00%36.31%-0.25-0.29-0.060.49
        PBHCPathfinder Bancorp, Inc.$16.29101.92M$21.67+33%32.410.701.0749.840.7638.52%-5.17%-4.32%2.15%6.63%0.18%0.89-0.1326.4126.41-49.33-228.57%-5.19%248.23%11.86%0.26-19.44%2.91%94.40%13.85%23.62-9.65-1.221.10
        SSBISummit State Bank$13.3590.33M$39.37+195%13.090.881.513.140.8855.78%15.24%11.55%7.05%48.92%0.66%0.060.38171.08179.80-6.38-262.90%-5.17%16.53%7.36%17.2247.14%0.00%0.00%15.86%3.284.490.500.32
        UBCPUnited Bancorp, Inc.$15.9692.27M$13.73-14%10.421.151.705.48189.001.1667.36%17.41%16.32%11.57%15.94%0.93%1.860.550.250.259.155.51%7.99%46.19%-2.26%0.01-3.75%6.79%70.70%41.68%6.13-27.811.07-0.48

        Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as ($10.12 ÷ $12.99) − 1 = -22.09% (IC, example).