Republic Bank of Chicago

FDIC-insured bank with its head office in Oak Brook, Illinois, established in 1964 according to the FDIC.

Republic Bank of Chicago reported total assets of $2.6 bn at Q2 2026, down 1.3% on a year earlier, the 477th largest of 497 banks in our US coverage. Republic Bank of Chicago uses the community bank leverage ratio framework, with a leverage ratio of 12.57%. Republic Bank of Chicago held deposits of $2.3 bn. Source: FDIC Call Reports.

Key takeaways

  • On noncurrent loans to total loans, Republic Bank of Chicago slipped from 271st to 405th among 500 US banks between and (1 = lowest; FDIC Call Reports).
Total assets
$2.6 bn
-1.3% on a year earlier
Rank 477 of 497 1 = highest
Tier 1 leverage ratio
12.57%
-0.96 pp on a year earlier
Rank 75 of 500 1 = highest
Return on equity
10.73%
+0.65 pp on a year earlier
Rank 312 of 500 1 = highest
Uninsured share of deposits
43.58%
+3.29 pp on a year earlier
Rank 152 of 500 1 = highest

What sets Republic Bank of Chicago apart

How large is Republic Bank of Chicago?

The balance sheet of Republic Bank of Chicago at : assets $2.6 bn, deposits $2.3 bn, net loans $1.7 bn (loans equal to 73.21% of deposits). Securities make up 21.4% of total assets at Republic Bank of Chicago. Since , when Republic Bank of Chicago held $1.8 bn, its assets grew 47.6%. In the year to , deposits at Republic Bank of Chicago rose 0.3% while its total assets fell 1.3%. At , Republic Bank of Chicago employed 301 full-time equivalent staff across 20 offices, about $8.7 mn of assets per employee and $113.2 mn of deposits per office.

How much funding at Republic Bank of Chicago is uninsured?

At Republic Bank of Chicago, uninsured deposits (above the FDIC limit) made up 43.58% of domestic deposits at (+3.29 pp on a year earlier); Republic Bank of Chicago ranks 152nd of 500 on this measure. In dollars, Republic Bank of Chicago estimated $986.4 mn of uninsured deposits.

Key facts, Q2 2026

MetricValueChange from a year earlierUS rank
Total deposits$2.3 bn+0.3%466th of 499
Net loans and leases$1.7 bn-0.3%477th of 500
Loan-to-deposit ratio73.21%-0.49 pp400th of 500
Net interest margin4.12%+0.27 pp114th of 500
Return on assets (ROA)1.36%+0.11 pp218th of 500
Efficiency ratio61.54%-0.79 pp353rd of 500 (1 = lowest)
Unrealized gain/loss on held-to-maturity securitiesLoss of $102,000Narrowed by $25,000
Unrealized gain/loss on available-for-sale securitiesLoss of $24.6 mnNarrowed by $1.8 mn
Noncurrent loans to total loans1.27%+0.69 pp405th of 500 (1 = lowest)
Net charge-offs to average loans0.02%-0.11 pp139th of 500 (1 = lowest)

US rank of Republic Bank of Chicago: 1 = highest unless marked 1 = lowest.

Balance sheet

Republic Bank of Chicago: assets, deposits and loans

USD bn
Total assets, deposits and net loans of Republic Bank of Chicago each quarter; total assets were $2.6 bn at Q2 2026$1.1bn$1.6bn$2.0bn$2.5bn$2.9bn20182020202220242026Total assets$2.6bnDeposits$2.3bnNet loans$1.7bnTotal assets, deposits and net loans of Republic Bank of Chicago each quarter; total assets were $2.6 bn at Q2 2026$1.1bn$1.7bn$2.3bn$2.9bn20202024
  • Total assets $2.6bn
  • Deposits $2.3bn
  • Net loans $1.7bn
to . FDIC Call Reports.

Capital and securities

Republic Bank of Chicago uses the community bank leverage ratio framework, so it reports no risk-based ratios; its leverage ratio was 12.57% in . Equity capital of Republic Bank of Chicago at : $322.2 mn, or 12.3% of total assets.

On held-to-maturity securities, Republic Bank of Chicago carried an unrealized loss of $102,000 at , equal to 0.0% of equity capital. The loss narrowed by $25,000 over the year. Its deepest point: $529,000 in . The available-for-sale portfolio of Republic Bank of Chicago showed an unrealized loss of $24.6 mn at ; the loss narrowed by $1.8 mn over the year.

Republic Bank of Chicago: capital ratios

Percent
CET1, total risk-based capital and tier 1 leverage ratios of Republic Bank of Chicago, Q1 2016 to Q2 20269.6%12%15%17%19%20182020202220242026Total capital19%CET118%Tier 1 leverage13%CET1, total risk-based capital and tier 1 leverage ratios of Republic Bank of Chicago, Q1 2016 to Q2 20269.6%13%16%19%20202024
  • Total capital 19%
  • CET1 18%
  • Tier 1 leverage 13%
to . FDIC Call Reports.

Republic Bank of Chicago: unrealized securities gains and losses

USD bn
Unrealized gains and losses on available-for-sale and held-to-maturity securities of Republic Bank of Chicago, Q1 2016 to Q2 2026-$53mn-$38mn-$23mn-$9mn$6mn20182020202220242026Held to maturity-$102,000Available for sale-$25mnUnrealized gains and losses on available-for-sale and held-to-maturity securities of Republic Bank of Chicago, Q1 2016 to Q2 2026-$53mn-$33mn-$13mn$6mn20202024
  • Available for sale -$25mn
  • Held to maturity -$102,000
to . FDIC Call Reports.

Profitability and loan quality

For the year to , Republic Bank of Chicago earned a return on equity of 10.73%; return on assets: 1.36%. Net interest margin at Republic Bank of Chicago: 4.12%, +0.27 pp in a year. Republic Bank of Chicago net income: $17.8 mn, up 8.0% year on year. The efficiency ratio of Republic Bank of Chicago was 61.54%: about 62 cents cost per revenue dollar, against 51 cents at the median peer.

At , noncurrent loans were 1.27% of total loans at Republic Bank of Chicago; net charge-offs: 0.02% of average loans. Gross loans and leases at Republic Bank of Chicago: $1.7 bn, down 0.5% in a year.

Republic Bank of Chicago: profitability

Percent, annualized
Return on equity, net interest margin and return on assets of Republic Bank of Chicago, Q1 2016 to Q2 2026-40%-25%-10.0%5.2%20%20182020202220242026Return on equity11%Net interest margin4.1%Return on assets1.4%Return on equity, net interest margin and return on assets of Republic Bank of Chicago, Q1 2016 to Q2 2026-40%-20%0.2%20%20202024
  • Return on equity 11%
  • Net interest margin 4.1%
  • Return on assets 1.4%
to . FDIC Call Reports.

Peer group of Republic Bank of Chicago

The peer group of Republic Bank of Chicago is the 6 banks nearest to it by total assets at : 3 larger and 3 smaller. Of the peers, 3 share the charter type of Republic Bank of Chicago (state nonmember bank), 6 sit in the same size group ($1 bn to $10 bn) and 1 has its head office in Illinois. Against them, Republic Bank of Chicago shows return on equity 10.73% against a peer median of 11.14% and uninsured deposit share 43.58% against a peer median of 31.37%.

BankCharterStateTotal assetsCET1 ratioReturn on equityUninsured share
AvidbankState nonmember bankCA$2.7 bn11.83%11.72%39.51%
FCB BanksState nonmember bankIL$2.6 bn12.08%21.98%19.72%
One Community BankState member bankWI$2.6 bnnot reported10.55%26.99%
Republic Bank of ChicagoState nonmember bankIL$2.6 bnnot reported10.73%43.58%
North Shore BankState-chartered stock savings bankWI$2.6 bnnot reported6.72%11.80%
Fidelity Bank & TrustState nonmember bankIA$2.6 bn10.67%12.72%41.01%
Dedham Institution for SavingsState-chartered stock savings bankMA$2.6 bn13.93%7.99%35.75%

. FDIC Call Reports.

Last eight quarters

Two years at Republic Bank of Chicago, to : assets -7.6%, deposits -2.1%, equity +2.4%. Staff 289 to 301; offices 19 to 20.

MetricQ3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
Total assets$2.8 bn$2.6 bn$2.7 bn$2.6 bn$2.6 bn$2.7 bn$2.5 bn$2.6 bn
Total deposits$2.3 bn$2.2 bn$2.3 bn$2.3 bn$2.2 bn$2.3 bn$2.2 bn$2.3 bn
Bank equity capital$314.8 mn$317.4 mn$326.5 mn$337.0 mn$348.3 mn$358.0 mn$315.0 mn$322.2 mn
CET1 ratio14.97%16.15%16.40%17.20%17.66%17.85%not reportednot reported
Return on equity (ROE)9.15%9.38%8.78%10.08%10.32%10.00%11.83%10.73%
Uninsured share of domestic deposits43.20%40.69%41.37%40.29%41.38%45.54%42.84%43.58%
Full-time equivalent employees289290280285285293294301
Number of offices1919191919192020

FDIC Call Reports.

Mergers and acquisitions

No merger or acquisition by Republic Bank of Chicago appears in the FDIC history since , and its total assets never moved more than 25% in one quarter.

Questions and identifiers

What were the total assets of Republic Bank of Chicago?

Republic Bank of Chicago reported $2.6 bn at in its Call Report. That makes Republic Bank of Chicago the 477th largest of 497 banks in our US coverage.

Is Republic Bank of Chicago the same as its holding company?

No. This page covers Republic Bank of Chicago, FDIC certificate 19333; REPUBLIC BCORP CO (as reported to the FDIC), its holding company, reports separately to the Federal Reserve.

Is Republic Bank of Chicago profitable?

Republic Bank of Chicago reported net income of $17.8 mn for the year to ; annualized return on equity: 10.73%. So yes: Republic Bank of Chicago made a profit over these months.

When is data for Republic Bank of Chicago next updated?

Figures from Republic Bank of Chicago for are due after .

Where can I check the figures for Republic Bank of Chicago?

In the FDIC BankFind Suite record for certificate 19333, and in the Call Reports of Republic Bank of Chicago (RSSD ID 671334) at the FFIEC Central Data Repository.