Winchester Bancorp, Inc. (WSBK:NASDAQ) closed at $13.09 on October 23, 2026, up 0.65% on the day. The stock trades 2.2% below its 52-week high of $13.39 and 37.6% above its 52-week low of $9.51. Over the past year, it gained 37.6%. Winchester Bancorp, Inc. is part of the Finance sector.
In 252 trading sessions since October 23, 2025, WSBK closed higher on 122 days (48%). Its best day was March 23, 2026 (+5.23%) and its worst was March 20, 2026 (-4.97%). It never moved 10% or more in a single session.
Winchester Bancorp, Inc. is the mid-tier holding company of Winchester Savings Bank and is the majority owned subsidiary of Winchester Bancorp, MHC. Winchester Savings Bank's mission is to operate and grow a profitable community-oriented financial institution that is dedicated to meeting the banking needs of individuals and small businesses in the communities in which it operates.
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Based on end-of-day data. For information only, not investment advice.