Winchester Bancorp, Inc. Common Stock

NASDAQ: WSBK · Financial Services · Banks - Regional

PublicHQ Winchester, MA · MiddlesexCIK 0002047235Reports USD

#1 of 1,011 Financial Services companies by revenue

EA Score

——

FH 43DQ —GM —SS 35

v0.1 · 35/100 weight · pillars only

↑ Piotroski F, balance-sheet leverage · ↓ listing tenure, return on equity

Methodology →

Revenue TTM

$49.6M

Rev growth YoY (TTM)

+16.8%

Net income (FY)

-$874.0k

Employees

Market cap

$118.1M

Financials — latest annual

SEC EDGAR · USD-normalized

ConceptUSDNativeFY

Net income-$874.0k-$874.0k2025

Total assets$949.4M$949.4M2025

Liabilities$834.0M$834.0M2025

Equity$115.4M$115.4M2025

Revenue by segment

No segmentation disclosed for this filer. n/a

The read

Winchester Bancorp, Inc. Common Stock earned -$874.0k in FY2025 net income.

Peers · Financial Services

Union Bankshares, Inc.——Pantages Capital Acquisition Corp——JD Bancshares, Inc.——Silver Pegasus Acquisition Corp.——

Neighbors

Middlesex →

GE Vernova Inc.$38.1B63C Thermo Fisher Scientific Inc.$44.6B86A Analog Devices, Inc.$11.0B87A The TJX Companies, Inc.$60.4B85A Boston Scientific Corporation$20.1B88A Alnylam Pharmaceuticals, Inc.$3.7B79B+

Key facts

CEOJohn A. Carroll

SectorFinancial Services

IndustryBanks - Regional

HeadquartersWinchester, MA

ExchangeNASDAQ: WSBK

Employees71

IPO date2025-05-02

Latest filings

10-Q2026-05-13 8-K2026-04-29 10-Q2026-02-11 8-K2026-01-28 8-K2025-11-13 10-Q2025-11-12 8-K2025-10-22 DEF 14A2025-10-10

Financials: SEC EDGAR (XBRL), USD-normalized per IAS 21 · TTM/quarterly + segments: FMP from filed disclosures · Filings: EDGAR submissions. County headcount and EA Score are in progress — see docs/DATA_GAPS.md.