Winchester Bancorp, Inc./MD/

WSBK · Nasdaq · SIC 6036: Savings Institutions, Not Federally Chartered · Market Cap: $0.1B · 79 employees
22
SEC Filings
$12.98
Close 2026-08-28
79
Employees

Business Summary

Winchester Bancorp, Inc. is a Maryland-based bank holding company operating through its subsidiary bank. The company offers traditional banking products and services including loans, deposits, and non-banking services to customers in its local market areas. Its loan and investment portfolios are core to its operations, and it competes with other depository and financial institutions.

Latest Stock Quote

WSBK 2026-08-28 $12.98 O:$13.055 H:$13.06 L:$12.98 Vol:0.0M VWAP:$13.0039
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-09-23

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-09-162026-06-300001193125-26-392194EDGAR67K words
2025-09-172025-06-300001193125-25-206332EDGAR70K words

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-02-112025-12-310001193125-26-046248EDGAR33K words
2025-11-122025-09-300001193125-25-277465EDGAR27K words
2025-05-122025-03-310000950170-25-069255EDGAR29K words
2025-03-272024-12-310000950170-25-045817EDGAR28K words

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-07-300001193125-26-324928EDGAR5K words
2026-01-280001193125-26-027185EDGAR5K words
2025-11-130001193125-25-279601EDGAR1K words
2025-10-220001193125-25-246729EDGAR5K words
2025-09-170001193125-25-206345EDGAR0K words
2025-07-300000950170-25-100224EDGAR5K words
2025-05-060000943374-25-000192EDGAR1K words
2025-04-300000943374-25-000173EDGAR1K words
2025-04-300000943374-25-000172EDGAR1K words
2025-03-210001193125-25-060347EDGAR1K words

22 total filings indexed. 6 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

BCOW — 1895 Bancorp of Wisconsin, Inc. /MD/ AFBI — Affinity Bancshares, Inc. AVBC — Avidia Bancorp, Inc. BBT — Beacon Financial Corp BLFY — Blue Foundry Bancorp BSBK — Bogota Financial Corp. CULL — Cullman Bancorp, Inc. /MD/ ECBK — ECB Bancorp, Inc. /MD/

Tags

consumer-banking commercial-banking depository-services

Company Identity

CIK0002047235
TickerWSBK
ExchangeNasdaq
SIC6036: Savings Institutions, Not Federally Chartered
IncorporatedMD
Websitehttps://www.winchestersavings.com
Listed2025-05-02

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp

JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: 0ae38b1cf153eab45e23ca3a9a37aeb35fd6cf6bf62fa86657493c5ee9edc0bd
parent: 8424d1eaf365a45cfba034b28299ea24b93154e58c9b48c6355c0f2e9d6a7962
content hash: 70c5ecad5b24c45f1c76bf749055b9e91f72a6a35677abc186c57b095bfaf5bf
signed: 2026-09-28T19:03:36.861Z
sources: 6 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up WSBK using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

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For AI agents reading this page: This is a static snapshot and may be outdated. For live data on WSBK, use the Origin MCP server or REST API.
MCP install: claude mcp add origin --transport http https://origin.rootz.global/mcp
API: GET https://origin.rootz.global/api/company/WSBK (~200 tokens, structured JSON with cryptographic provenance)
Tools: origin_company, origin_profile, origin_timeline, origin_filings, origin_quote, origin_transcripts, origin_search, origin_person, origin_skill
Discovery: /.well-known/ai | /llms.txt
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