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Commercial Bank of California

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Irvine, CA $1B to $10B in assets Est. May 15, 2003 FDIC #57417 RSSD #3189063 Routing #122243596 FDIC

Data as of · sourced from FFIEC call reports. How we update

Commercial Bank of California is an FDIC-insured commercial bank headquartered in Irvine, CA, supervised by the FDIC, with $3.98B in total assets at Q2 2026, up 7.6% from Q2 2025, the 28th largest of 113 banks headquartered in California. It was established in 2003 and holds FDIC certificate 57417. Its CET1 capital ratio was 11.78% at Q2 2026, above regulatory requirements.

Charter
Commercial bank
Regulator
FDIC
Deposit insurance
FDIC
FDIC certificate
57417
Headquarters
Irvine, CA
Established
2003
Total assets, Q2 2026
$3.98B
Assets vs Q2 2025
+7.6%
CET1 ratio, Q2 2026
11.78%
Domestic offices
10 · Commercial Bank of California branches FDIC institution directory, current count
Routing number
122243596
Latest call report
Q2 2026, FFIEC 051 · Commercial Bank of California call report
Holding company
CBC BANCORP
Asset rank in state
28th of 113 in California
Assets
$3.98B
Deposits
$3.46B
Loans
$2.78B
Equity
$360.1M

Commercial Bank of California, based in Irvine, California, reported $4.0 billion in assets at June 30, 2026, up 7.6% from a year earlier. It holds about two-thirds of its deposits (62%) above the FDIC insurance limit, about double the median of 30.9% for the 880 banks with $1 billion to $10 billion in assets. It also holds commercial real estate loans worth 4.7 times its capital, about double the median of 2.2 times for banks its size.

Earnings jumped: net income for the quarter was $13 million, 35% above the same quarter a year earlier. Over the same year, loans grew 6.2% and deposits grew 13.2%. Where it has less room is capital: it funds 9.27% of its assets with Tier 1 capital, lower than about three-quarters of banks its size (median 10.49%).

As of June 30, 2026, Commercial Bank of California reported a CET1 capital ratio of 11.78%, a return on assets of 1.34%, a nonperforming-loan ratio of 0.37% and a Texas ratio of 1.74%. The figures come from its call report filed with the FFIEC.

Commercial Bank of California ranks as the 28th largest of the 113 banks based in California, by total assets at Q2 2026. Between Q1 2026 and Q2 2026, its total assets rose 2.1% to $3.98B, loans rose 0.8% and deposits rose 1.9%. Its loan book on June 30, 2026 was led by non-owner-occupied commercial real estate loans, at 46.3% of total loans, followed by multifamily loans at 17.8%. Its 9 offices in the FDIC Summary of Deposits are in 9 cities in CA; its Irvine office books 45% of its branch deposits. Judged on its Q2 2026 call report, Commercial Bank of California meets every capital ratio test for well capitalized.

Headquarters Profile

Address
19752 Macarthur Blvd, Irvine, CA 92612
County
Orange
Metro Area
Los Angeles-Long Beach-Anaheim, CA
Charter
Commercial bank, state charter, Fed non-member, FDIC-supervised
Primary Regulator
FDIC
FDIC Region
San Francisco (Region 14)
Federal Reserve member
No
Federal Reserve district
District 12, San Francisco
Fiduciary (trust) powers
—
Call Report form
FFIEC 051
Established
May 15, 2003
Domestic offices
10 FDIC institution directory, current count
Employees (FTE)
311
Domestic deposits
$3.46B
Allowance for credit losses
$32.8M
Net charge-offs (YTD)
$825K
Average total assets
$4.00B
Average total loans
$2.78B
Average interest-bearing deposits
$2.16B
Tax status
C corporation
Ownership
Stock
Community bank
No
FDIC-insured since
May 15, 2003
FDIC Cert
57417
Fed RSSD
3189063
SEC CIK
1838199 → filed by CBC BANCORP
Parent Holding Company
CBC BANCORP (RSSD 2925406)

Profitability

Q2 annualized
Return on Assets1.34%YTD 1.34%
Return on Equity15.14%YTD 14.75%
Net Interest Margin3.79%YTD 3.84%

Balance Sheet

Total liabilities$3.62B
Cash & balances due$239.3M
Securities, available-for-sale$667.2M
Securities, held-to-maturity$174.0M
Goodwill & intangibles$4.4M

Income Statement

Net income Q2$13.4M
Net interest income YTD$72.2M
Total interest income YTD$107.2M
Total interest expense YTD$35.0M
Provision for credit losses YTD$1.3M

Operating & Funding

Total noninterest income YTD$12.2M
Total noninterest expense YTD$46.8M

Ratios tagged annualized use the Q2 income alone. The UBPR and FDIC annualize the year to date instead. FDIC BankFind divides by the average of quarter-end total assets, the UBPR by RC-K average assets. The YTD margin is the UBPR's tax-equivalent figure over its own average earning assets; FDIC BankFind's margin is not tax-equivalent. How we compute these figures

Quarterly trends

From Q3 2023 to Q2 2026, Commercial Bank of California's total assets ranged from $2.25B (Q3 2023) to $3.98B (Q2 2026), and it earned a profit in all 12 quarters. The line under each chart compares Q2 2026 with Q2 2025. How these charts are built

Total assets and total liabilities

$3.98B total assets against $3.70B; $3.62B total liabilities against $3.38B.

Loans and leases against deposits

$2.75B net loans and leases against $2.59B; $3.46B total deposits against $3.05B.

Securities and cash

$841.1M securities against $469.0M; $239.3M cash and balances due against $495.7M.

Interest income against interest expense

$55.2M total interest income against $51.8M; $18.4M total interest expense against $19.1M.

Net interest income

$36.8M net interest income against $32.6M.

Noninterest income against noninterest expense

$7.1M total noninterest income against $6.9M; $24.3M total noninterest expense against $24.5M.

Provision for credit losses

$714K provision for credit losses against $1.1M.

Net income

$13.4M net income against $9.9M.

Return on assets and net interest margin

1.34% return on assets against 1.06%; 3.79% net interest margin against 3.60%.

CET1 and Tier 1 leverage ratios

11.78% CET1 capital ratio against 11.00%; 9.27% tier 1 leverage ratio against 8.72%.

Inside the full Commercial Bank of California terminal

21 quarters of trends · 8 tabs · peer percentiles · watchlist alerts

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Watch 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.

Uninsured deposits at 61.9% of total, meaningful run-risk exposure BRR analysis What does this mean? →

More than half of deposits are uninsured (above the $250K FDIC threshold). Worth understanding the depositor concentration in stressed scenarios. BankRegReports early-warning band.

CRE concentration at 473% of capital, above interagency guidance Regulatory What does this mean? →

Commercial real estate loans exceed 300% of total capital, the threshold at which the 2006 interagency guidance flags a bank for heightened supervisory scrutiny. CRE concentration has been the central stress vector for regional banks since 2023. 2006 Interagency CRE Concentration Guidance (SR 07-1).

Quarterly trend: last 8 quarters

Across the 8 quarters to Q2 2026, its return on assets ran from 0.03% (Q4 2024) to 1.36% (Q4 2025) and its net interest margin ran from 3.08% (Q3 2024) to 3.89% (Q1 2026).

Quarter CET1 ROA NPL Texas NIM
Q2 2026 11.78% 1.34% 0.37% 1.74% 3.79%
Q1 2026 11.50% 1.33% 0.64% 3.60% 3.89%
Q4 2025 11.41% 1.36% 0.41% 1.84% 3.78%
Q3 2025 11.20% 1.16% 0.39% 2.10% 3.77%
Q2 2025 11.00% 1.06% 0.59% 2.35% 3.60%
Q1 2025 10.78% 0.99% 0.54% 2.52% 3.48%
Q4 2024 10.57% 0.03% 0.31% 2.27% 3.53%
Q3 2024 10.44% 0.81% 0.12% 1.06% 3.08%

Swipe the table sideways to see every column.

Branch Network

View all 9 branches → Branch count from the FDIC Summary of Deposits, June 30, 2026. The domestic office count above is the FDIC's current figure, so the two can differ.

1–9 of 9
Branch Location ZIP Deposits
Commercial Bank of California (main office) Irvine , CA 92612 $1.54B
Anaheim Branch Anaheim , CA 92806 $396.8M
Orange County Branch Costa Mesa , CA 92626 $329.1M
Community Bank of the Bay Branch Oakland , CA 94612 $293.7M
Danville Branch Danville , CA 94526 $236.1M
Fairfax Branch Los Angeles , CA 90036 $209.9M
Santa Monica Branch Office Santa Monica , CA 90401 $195.7M
San Mateo Branch San Mateo , CA 94402 $147.9M
San Jose Branch San Jose , CA 95126 $105.2M

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
November 1, 2024 Merger Participated in Absorption/Consolidation/Merger FDIC
November 1, 2024 Structure Change Acquired Community Bank of the Bay Charter Discontinued (Merger or Purchase & Assumption) for the acquired bank FFIEC NIC
May 1, 2016 Structure Change Acquired National Bank of California Charter Discontinued (Merger or Purchase & Assumption) for the acquired bank FFIEC NIC
April 30, 2016 Merger Participated in Absorption/Consolidation/Merger FDIC

Sourced from the bank event history (FDIC, Federal Reserve NIC, OCC, and OTS). Showing the most recent 4 events.

Regulatory record

Facts as filed or published, not a rating.

Deposit market share
0.2% of deposits in CA, rank 43 of 164 institutions
Period: June 30, 2026. Source: FDIC Summary of Deposits.
Mortgage lending (HMDA)
8 applications, 8 loans originated, $21.3M originated, across 3 states
Period: Calendar year 2023. Source: FFIEC HMDA loan application register.
SBA 7(a) lending
29 loans, $42.3M approved, $1.5M average. 0.00% of that year's loans have since been charged off
Period: Federal fiscal year 2025 (October to September). Source: SBA 7(a) and 504 loan data (FOIA).
Not on file
Enforcement actions, Consumer complaints, CFPB enforcement, CRA examination rating. No record from these sources, which is not the same as a clean record. Sources

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Commercial Bank of California: regulatory capital profile · BankRegReports

Frequently asked about Commercial Bank of California

What are Commercial Bank of California's total assets?

As of the Q2 2026 filing, Commercial Bank of California reported total assets of $3.98 billion in its FFIEC call report.

Where is Commercial Bank of California headquartered?

It is headquartered in Irvine, CA, United States.

When was Commercial Bank of California founded?

It was established in 2003, per the FDIC institution directory.

Is Commercial Bank of California FDIC-insured?

Yes. It is an FDIC-insured commercial bank (FDIC Certificate #57417). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category, per FDIC rules.

Who regulates Commercial Bank of California?

Commercial Bank of California's primary federal regulator is the FDIC.

What is Commercial Bank of California's CET1 capital ratio?

It reported a Common Equity Tier 1 (CET1) capital ratio of 11.78% in its Q2 2026 call report, above regulatory requirements.

How many branches does Commercial Bank of California operate?

It operates 10 domestic offices, per the FDIC institution directory. That count includes administrative and limited-service offices as well as full-service branches.

What is Commercial Bank of California's Texas Ratio?

Its Texas Ratio is 1.74% in its Q2 2026 call report, within the healthy range (at or below 50%, the level at which problem assets reach half of the capital cushion). The Texas Ratio measures non-performing assets against the bank's capital and reserves.

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