NASDAQ:WSBK Winchester Bancorp (WSBK) Stock Price, News & Analysis $12.91 +0.01 (+0.08%) Closing price 10/9/2026 04:00 PM EasternExtended Trading$12.93 +0.02 (+0.12%) As of 10/9/2026 04:01 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsInsider TradesNews and TrendsOwnershipSEC FilingsShort Interest About Winchester Bancorp Stock (NASDAQ:WSBK) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Winchester Bancorp alerts:Sign Up Key Stats Today's Range$12.88▼$12.9550-Day Range$12.70▼$13.0452-Week Range$9.46▼$13.39Volume3,703 shsAverage Volume6,325 shsMarket Capitalization$120.06 millionP/E Ratio26.35Dividend YieldN/APrice TargetN/AConsensus RatingSell Company Overview Winchester Bancorp, Inc. is the holding company for Winchester Savings Bank, a community bank headquartered in Winchester, Massachusetts. Founded in 1871, the bank serves individuals, families, businesses and nonprofit organizations in Winchester and surrounding communities in the Greater Boston area. Winchester Savings Bank offers deposit products, including checking, savings, money market and certificate accounts, as well as residential mortgage, home equity, commercial real estate, commercial and industrial, and consumer loans. Its services also include online and mobile banking and other transaction and cash-management tools. Through its local banking operations, Winchester Bancorp focuses on relationship-based service and supporting the financial needs of the communities it serves. The company’s shares trade on the Nasdaq under the symbol WSBK.AI Generated. May Contain Errors. Read More Winchester Bancorp Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks12th Percentile Overall ScoreWSBK MarketRank™: Winchester Bancorp scored higher than 12% of companies evaluated by MarketBeat, and ranked 817th out of 853 stocks in the finance sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion0.7 / 5Analyst RatingSell Consensus RatingWinchester Bancorp has received a consensus rating of Sell. The company's average rating score is 1.00, and is based on no strong buy ratings, no buy ratings, no hold ratings, and 1 sell rating.Amount of Analyst CoverageWinchester Bancorp has only been the subject of 1 research reports in the past 90 days.Read more about Winchester Bancorp's stock forecast and price target. Earnings and Valuation1.3 / 5Proj. Earnings GrowthN/A Price to Earnings Ratio vs. the MarketThe P/E ratio of Winchester Bancorp is 26.35, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 39.06.Price to Earnings Ratio vs. SectorThe P/E ratio of Winchester Bancorp is 26.35, which means that it is trading at a more expensive P/E ratio than the Finance sector average P/E ratio of about 24.74.Price to Book Value per Share RatioWinchester Bancorp has a P/B Ratio of 1.00. P/B Ratios below 1 indicate that a company could be undervalued with respect to its assets and liabilities. Short Interest3.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.23% of the float of Winchester Bancorp has been sold short.Short Interest Ratio / Days to CoverWinchester Bancorp has a short interest ratio ("days to cover") of 3.37, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Winchester Bancorp has recently increased by 67.02%, indicating that investor sentiment is decreasing significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldWinchester Bancorp does not currently pay a dividend.Dividend GrowthWinchester Bancorp does not have a long track record of dividend growth. News and Social Media2.0 / 5News Sentiment0.26 News SentimentWinchester Bancorp has a news sentiment score of 0.26. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.62 average news sentiment score of Finance companies.News Coverage This WeekMarketBeat has tracked 3 news articles for Winchester Bancorp this week, compared to 0 articles on an average week. Company Ownership0.2 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Winchester Bancorp insiders have not sold or bought any company stock.Percentage Held by Insiders4.30% of the stock of Winchester Bancorp is held by insiders.Percentage Held by InstitutionsWinchester Bancorp has minimal institutional ownership at this time.Read more about Winchester Bancorp's insider trading history. Receive WSBK Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Winchester Bancorp and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. WSBK Stock News HeadlinesCritical Review: C&F Financial (NASDAQ:CFFI) and Winchester Bancorp (NASDAQ:WSBK)October 5, 2026 | americanbankingnews.comWinchester Bancorp Director Makes Notable Open-Market Stock PurchaseMay 5, 2026 | tipranks.comNew Chip takes minutes, not daysGeorge Gilder believes today's AI data centers could become tomorrow's typewriters - replaced by a single wafer-scale chip that does in minutes what current AI needs days to finish. Unlike conventional chips cut from silicon wafers, this technology uses the entire wafer as one giant chip, running on a fraction of the power. Gilder won't name the company publicly, but he's ready to hand it over.October 10 at 1:00 AM | Eagle Publishing (Ad)Winchester Bancorp, Inc. Announces Results for the Quarter Ended March 31, 2026April 29, 2026 | businesswire.comWinchester Bancorp, Inc. Announces Results for the Quarter Ended September 30, 2025October 22, 2025 | businesswire.comSee More Headlines WSBK Stock Analysis - Frequently Asked Questions How have WSBK shares performed this year? Winchester Bancorp's stock was trading at $10.45 on January 1st, 2026. Since then, WSBK shares have increased by 23.5% and is now trading at $12.91. How were Winchester Bancorp's earnings last quarter? Winchester Bancorp, Inc. (NASDAQ:WSBK) released its quarterly earnings data on Wednesday, April, 29th. The company reported $0.13 earnings per share (EPS) for the quarter. The firm earned $6.66 million during the quarter. Winchester Bancorp had a trailing twelve-month return on equity of 3.72% and a net margin of 8.56%. When did Winchester Bancorp IPO? Winchester Bancorp (WSBK) raised $40 million in an initial public offering on Friday, May 2nd 2025. The company issued 3,997,012 shares at a price of $10.00 per share. Who are Winchester Bancorp's major shareholders? Top institutional shareholders of Winchester Bancorp include RFG Bristol Wealth Advisors LLC (0.30%). Insiders that own company stock include William Preston Hood, Edward J Merritt, John Ingalls Snow III and Stephen Harry Boodakian. View institutional ownership trends. How do I buy shares of Winchester Bancorp? Shares of WSBK stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Company Calendar Last Earnings4/29/2026Today10/10/2026Fiscal Year End6/30/2027Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (5m+) 1-Year History Oct 25 Jan 26 Apr 26 Jul 26 Oct 26 WSBK's financial health is in the Green zone, according to TradeSmith. WSBK has been in this zone for over 5 months. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorFinance Industry Banks Sub-IndustryRegional Banks Current SymbolNASDAQ:WSBK CIK2047235 Webwww.winchestersavings.com Phone(781) 729-2130FaxN/AEmployees79Year FoundedN/AProfitability EPS (Trailing Twelve Months)$0.49 Trailing P/E Ratio26.35 Forward P/E RatioN/A P/E GrowthN/ANet Income$4.42 million Net Margins8.56% Pretax Margin11.07% Return on Equity3.72% Return on Assets0.42% Debt Debt-to-Equity Ratio1.31 Current Ratio1.15 Quick Ratio1.15 Sales & Book Value Annual Sales$51.65 million Price / Sales2.32 Cash Flow$0.58 per share Price / Cash Flow22.12 Book Value$12.97 per share Price / Book1.00Miscellaneous Outstanding Shares9,300,000Free Float8,895,000Market Cap$120.06 million OptionableN/A Beta-0.33 The 7 Hottest IPO Stories of 2026MarketBeat just released its list of the 7 hottest IPOs expected to hit Wall Street in 2026. See which companies are preparing to go public and why investors are watching closely.Get This Free Report This page (NASDAQ:WSBK) was last updated on 10/10/2026 by MarketBeat.com Staff. From Our PartnersNew Chip takes minutes, not daysGeorge Gilder believes today's AI data centers could become tomorrow's typewriters - replaced by a single wafe...Eagle Publishing | SponsoredThe only 5 stocks that matterSpaceX's IPO reportedly minted 4,400 new millionaires, and OpenAI is said to be eyeing a 1 trillion dollar IPO...TradeSmith | SponsoredTrump goes "all-in" on Grand Canyon energy breakthroughA drilling crew near the Grand Canyon uncovered a clean energy well producing nearly eight times the output of...Behind the Markets | SponsoredA simple options setup that cuts through the noiseIan Cooper says most options traders overcomplicate the process, juggling countless indicators, strategies, an...TradeWins | SponsoredTech expert smashes iPhone with golf clubTwenty years ago, Josh Baylin told Congress the iPhone was coming, three years before it launched. A $1,500 be...Stansberry Research | SponsoredElon’s Hiding a Potential $20 Trillion Monster Inside TeslaElon Musk says there is a product inside Tesla's factories he calls the biggest ever made, ten times bigger th...StocksToTrade | SponsoredMy biggest prediction yet?!James Altucher called Facebook's rise past 100 billion dollars in 2007 and Apple's run to a trillion years lat...Paradigm Press | SponsoredBanking NightmareDuring the 2008 financial crisis, 485 US banks failed. Martin D. Weiss called 484 of them, a 99.8% accuracy ra...Weiss Ratings | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Winchester Bancorp, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Winchester Bancorp With A Colleague Link copied to clipboard. Unlock superior investment research and tools. Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools and reports. Get MarketBeat All Access MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.