Winter Hill Bank, FSB: Call Report & UBPR Financial Data
Data as of · sourced from FFIEC call reports. How we update
Operating from Somerville, MA, Winter Hill Bank, FSB serves its local market as an FDIC-insured commercial bank, in the Greater Boston banking market. Winter Hill Bank's Q2 2026 balance sheet shows $408M in assets funded primarily by $299M in customer deposits. Profitability runs below industry average: 0.14% ROA, 1.40% ROE, with NIM at 2.70%. Regulatory capital is solid, 16.87% CET1 and 17.63% total risk-based capital ratio. Asset quality is pristine, 0.00% NPLs and a 0.03% Texas Ratio. It operates 3 branches, primarily in Massachusetts.
As of June 30, 2026, Winter Hill Bank, FSB reported a CET1 capital ratio of 16.87%, a return on assets of 0.14%, a nonperforming-loan ratio of 0.00%, a Texas ratio of 0.03%, per financial data filed with the FFIEC.
Headquarters Profile
- Address
- 342 Broadway, Somerville, MA 02145
- County
- Middlesex
- Metro Area
- Boston-Cambridge-Newton, MA-NH
- Charter
- Federal savings bank, federal charter, OCC-supervised (pre-2011 OTS)
- Primary Regulator
- OCC
- FDIC Region
- New York (Region 2)
- Federal Reserve member
- —
- Federal Reserve district
- District 1, Boston
- Fiduciary (trust) powers
- —
- Call Report form
- FFIEC 051
- Established
- January 1, 1906
- Former names
- Winter Hill Federal Savings Bank (1987-2006)
- Offices
- 3 domestic
- Employees (FTE)
- 55
- Domestic deposits
- $299.3M
- Allowance for credit losses
- $1.8M
- Net charge-offs (YTD)
- $0
- Tax status
- C corporation
- Ownership
- Mutual
- Community bank
- Yes
- FDIC-insured since
- August 9, 1989
- FDIC Cert
- 28213
- Fed RSSD
- 822275
- Website
- www.winterhillbank.com →
Profitability
Capital & Liquidity
Balance Sheet
Income Statement
Operating & Funding
Rows tagged YTD are fiscal year to date through June 30, 2026, as filed. Net income is tagged Q2 because it is that quarter's own figure, not a running total, so it cannot be compared with a YTD row.
Quarterly trends
Last 12 quarters from this bank's own FFIEC call reports. Dollar figures are the quarter's own amount: the income statement is filed year to date, so those lines are shown net of the preceding quarter.
Balances at each quarter end. The gap between the two lines is equity capital.
Balances at each quarter end. Loans rising toward deposits is the loan-to-deposit ratio tightening.
Balances at each quarter end. Each line is its own balance, not stacked on the other.
Each bar is that quarter alone. The gap between the two is net interest income.
What the balance sheet earned on spread that quarter, before fees and operating costs.
Fees, trading and other income against salaries, premises and the rest of the cost base.
What the bank charged to earnings that quarter to build its allowance for expected losses.
The quarter's own net income, as filed. It needs no adjustment because the filing does not accumulate it through the year.
CET1 is common equity tier 1 as a share of risk-weighted assets; the leverage ratio is tier 1 capital as a share of average total assets. A bank that files the community bank leverage ratio reports no CET1 ratio, so only its leverage line appears.
Inside the full Winter Hill Bank, FSB terminal
25 years of quarterly trends · 8 tabs · peer percentiles · Excel export
Unlock Winter Hill Bank, FSB, freeWatch flags
Automated conditions triggered on this bank's latest filing. Advisory only; see the source metric pages for full context. Each flag is tagged Regulatory when it cites an official supervisory threshold, or BRR analysis when it's our own band, informed by our data and models.
Held-to-maturity securities carry unrealized losses worth 10–25% of book equity. Carried at amortized cost, they do not reduce reported capital, but they shrink the bank's true mark-to-market cushion if the securities ever have to be sold. BankRegReports analysis, HTM marks aren't a reported regulatory metric.
Winter Hill Bank, FSB rankings
How this bank ranks on each leaderboard. Click any rank to see the full ranked list.
Ranked among banks that report this metric, so the total differs from card to card. The CET1 ranking leaves out community bank leverage ratio filers, which report no CET1 ratio.
Quarterly trend: last 8 quarters
Quarter-over-quarter movement in the five most-watched ratios. Sourced from the bank's own FFIEC call report filings.
| Quarter | CET1 | ROA | NPL | Texas | NIM |
|---|---|---|---|---|---|
| Q2 2026 | 16.87% | 0.14% | 0.00% | 0.03% | 2.70% |
| Q1 2026 | 16.79% | 0.10% | 0.02% | 0.16% | 2.66% |
| Q4 2025 | 16.40% | 0.14% | 0.04% | 0.29% | 2.54% |
| Q3 2025 | 16.08% | 0.13% | 0.23% | 1.64% | 2.54% |
| Q2 2025 | 16.08% | 0.18% | 0.50% | 3.62% | 2.55% |
| Q1 2025 | 15.92% | 0.11% | 0.50% | 3.66% | 2.53% |
| Q4 2024 | 15.49% | 0.17% | 0.49% | 3.71% | 2.27% |
| Q3 2024 | 15.49% | 0.03% | 0.33% | 2.48% | 2.17% |
Swipe the table sideways to see every column.
Branch Network
Every branch from the FDIC Summary of Deposits, mapped, and listed with the deposits booked at each location. The FDIC's office count above also includes administrative and limited-service offices, so the two totals can differ. View all 3 branches →
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Winter Hill Bank, FSB (main office) | Somerville , MA | 02145 | $181.5M |
| 265Mainstreet Branch | North Reading , MA | 01864 | $72.7M |
| Cutter Avenue Branch | Somerville , MA | 02144 | $45.1M |
Regulatory record
What the public regulatory sources show for Winter Hill Bank, FSB, each with its period and source. These are facts as filed or published, not a rating or score. "Not on file" means we hold no record from that source, which is not the same as a clean record.
- Enforcement actions
- 2 against the institution (OCC (former OTS)); 4 against individuals associated with it
- August 5, 1992, OCC (former OTS): Supervisory Agreement: Winter Hill Federal Savings Bank
- March 21, 1991, OCC (former OTS): Cease and Desist: The Winter Hill Federal Savings Bank
- Period: Most recent institution action August 5, 1992. Source: FDIC, Federal Reserve and OCC enforcement releases.
- Deposit market share
- <0.1% of deposits in MA, rank 89 of 120 institutions
- Period: June 30, 2026. Source: FDIC Summary of Deposits.
- Mortgage lending (HMDA)
- 132 applications, 72 loans originated, $37.3M originated, across 2 states
- Period: Calendar year 2025. Source: FFIEC HMDA loan application register.
- Consumer complaints
- Not on file: no CFPB complaints matched
- Period: not on file. Source: CFPB consumer complaint database.
- CFPB enforcement
- Not on file: CFPB enforcement actions are not loaded
- Period: not on file. Source: CFPB enforcement actions.
- CRA examination rating
- Not on file: FFIEC CRA ratings are not loaded
- Period: not on file. Source: FFIEC CRA ratings.
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Frequently asked about Winter Hill Bank, FSB
What are Winter Hill Bank, FSB's total assets?
As of the Q2 2026 filing, Winter Hill Bank, FSB reported total assets of $407.9 million in its FFIEC call report. All figures come directly from the bank's quarterly Schedule RC filing.
Where is Winter Hill Bank, FSB headquartered?
Winter Hill Bank, FSB is headquartered in Somerville, MA, United States. It files quarterly FFIEC call reports as required of all FDIC-insured commercial banks.
When was Winter Hill Bank, FSB founded?
Winter Hill Bank, FSB was established in 1906, per the FDIC institution directory.
Is Winter Hill Bank, FSB FDIC-insured?
Yes. Winter Hill Bank, FSB is an FDIC-insured commercial bank (FDIC Certificate #28213). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category, per FDIC rules.
Who regulates Winter Hill Bank, FSB?
Winter Hill Bank, FSB's primary federal regulator is the OCC. All FDIC-insured banks also report to the FDIC and, depending on charter, the Federal Reserve.
What is Winter Hill Bank, FSB's CET1 capital ratio?
Winter Hill Bank, FSB reported a Common Equity Tier 1 (CET1) capital ratio of 16.87% in its Q2 2026 call report, comfortably above the 7% level required once the capital conservation buffer is included.
How many branches does Winter Hill Bank, FSB operate?
Winter Hill Bank, FSB operates 3 domestic offices, per the FDIC institution directory. That count includes administrative and limited-service offices as well as full-service branches.
What is Winter Hill Bank, FSB's Texas Ratio?
Winter Hill Bank, FSB's Texas Ratio is 0.03% in its Q2 2026 call report, within the healthy range (under 25%). The Texas Ratio measures non-performing assets against the bank's capital and reserves; the glossary entry for the Texas Ratio carries the full definition.
What was Winter Hill Bank, FSB previously called?
The charter now named Winter Hill Bank, FSB has also operated as Winter Hill Federal Savings Bank (1987-2006), per FDIC structure-change records.
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