Sterling Bank (Barron, WI): Call Report & UBPR Financial Data
Data as of · sourced from FFIEC call reports. How we update
Sterling Bank is an FDIC-insured commercial bank. On its most recent Q3 2026 call report, Sterling reported $368M in total assets against $330M in deposits. Returns are notably above industry norms: 1.84% ROA, 20.41% ROE, and 3.70% NIM. Regulatory capital is solid, 13.45% CET1 and 14.45% total risk-based capital ratio. Credit metrics are pristine, with nonperforming loans at just 0.00%. 4 branches make up the footprint.
As of September 30, 2026, Sterling Bank reported a CET1 capital ratio of 13.45%, a return on assets of 1.84%, a nonperforming-loan ratio of 0.00%, a Texas ratio of 0.00%, per financial data filed with the FFIEC.
Headquarters Profile
- Address
- 234 E La Salle Ave, Barron, WI 54812
- County
- Barron
- Metro Area
- Rice Lake, WI
- Charter
- Commercial bank, state charter, Fed non-member, FDIC-supervised
- Primary Regulator
- FDIC
- FDIC Region
- Chicago (Region 9)
- Federal Reserve member
- No
- Federal Reserve district
- District 9, Minneapolis
- Fiduciary (trust) powers
- —
- Call Report form
- FFIEC 051
- Established
- May 1, 1885
- Offices
- 4 domestic
- Employees (FTE)
- 49
- Domestic deposits
- $330.5M
- Allowance for credit losses
- $2.3M
- Net charge-offs (YTD)
- $37K
- Average total assets
- $363.6M
- Average total loans
- $259.2M
- Average interest-bearing deposits
- $258.7M
- Tax status
- Subchapter S
- Ownership
- Stock
- Community bank
- Yes
- FDIC-insured since
- January 1, 1934
- FDIC Cert
- 6195
- Fed RSSD
- 628356
- Website
- http://www.sterlingbank.ws →
- Parent Holding Company
- STERLING BANCORP, INC. (RSSD 1124828)
- Ultimate Parent
- NORTHWEST WISCONSIN BANCORP, INC. (RSSD 2176105)
Profitability
Capital & Liquidity
Balance Sheet
Income Statement
Operating & Funding
Rows tagged YTD are fiscal year to date through September 30, 2026, as filed. Net income is tagged Q3 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 Sterling Bank terminal
26 years of quarterly trends · 8 tabs · peer percentiles · Excel export
Unlock Sterling Bank, 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.
Sterling Bank 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 |
|---|---|---|---|---|---|
| Q3 2026 | 13.45% | 1.84% | 0.00% | 0.00% | 3.70% |
| Q2 2026 | 13.52% | 1.70% | 0.02% | 0.16% | 3.64% |
| Q1 2026 | 13.57% | 1.57% | 0.04% | 0.27% | 3.54% |
| Q4 2025 | 13.01% | 1.71% | 0.04% | 0.27% | 3.59% |
| Q3 2025 | 13.61% | 1.51% | 0.04% | 0.26% | 3.41% |
| Q2 2025 | 13.31% | 1.36% | 0.00% | 0.00% | 3.23% |
| Q1 2025 | 13.38% | 1.15% | 0.00% | 0.00% | 3.07% |
| Q4 2024 | 12.61% | 1.21% | 0.00% | 0.00% | 3.08% |
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 4 branches →
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Chetek Branch | Chetek , WI | 54728 | $124.1M |
| Sterling Bank (main office) | Barron , WI | 54812 | $116.1M |
| Luck Branch | Luck , WI | 54853 | $38.9M |
| Rice Lake Branch | Rice Lake , WI | 54868 | $35.5M |
Events & Regulatory History
Mergers, charter changes, enforcement actions, FDIC assistance, and (if applicable) failure events recorded against this institution. Click a year to see what else was happening across US banking that year.
| Date | Category | Event | Source |
|---|---|---|---|
| January 1, 2001 | Merger | Participated in Absorption/Consolidation/Merger | FDIC |
| January 1, 2001 | Structure Change | Acquired Chetek State Bank Charter Discontinued (Merger or Purchase & Assumption) for the acquired bank | FFIEC NIC |
Sourced from the bank event history (FDIC, Federal Reserve NIC, OCC, and OTS). Showing the most recent 2 events.
Regulatory record
What the public regulatory sources show for Sterling Bank, 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
- Not on file: no matched FDIC, Federal Reserve or OCC action
- Period: not on file. Source: FDIC, Federal Reserve and OCC enforcement releases.
- Deposit market share
- 0.2% of deposits in WI, rank 89 of 185 institutions
- Period: June 30, 2026. Source: FDIC Summary of Deposits.
- Mortgage lending (HMDA)
- Not on file: no HMDA filing matched
- Period: not on file. 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 Sterling Bank
What are Sterling Bank's total assets?
As of the Q3 2026 filing, Sterling Bank reported total assets of $368.3 million in its FFIEC call report. All figures come directly from the bank's quarterly Schedule RC filing.
Where is Sterling Bank headquartered?
Sterling Bank is headquartered in Barron, WI, United States. It files quarterly FFIEC call reports as required of all FDIC-insured commercial banks.
When was Sterling Bank founded?
Sterling Bank was established in 1885, per the FDIC institution directory.
Is Sterling Bank FDIC-insured?
Yes. Sterling Bank is an FDIC-insured commercial bank (FDIC Certificate #6195). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category, per FDIC rules.
Who regulates Sterling Bank?
Sterling Bank's primary federal regulator is the FDIC. All FDIC-insured banks also report to the FDIC and, depending on charter, the Federal Reserve.
What is Sterling Bank's CET1 capital ratio?
Sterling Bank reported a Common Equity Tier 1 (CET1) capital ratio of 13.45% in its Q3 2026 call report, comfortably above the 7% level required once the capital conservation buffer is included.
How many branches does Sterling Bank operate?
Sterling Bank operates 4 domestic offices, per the FDIC institution directory. That count includes administrative and limited-service offices as well as full-service branches.
What is Sterling Bank's Texas Ratio?
Sterling Bank's Texas Ratio is 0.00% in its Q3 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.
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