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Southside Bank

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Tyler, TX $1B to $10B in assets Est. October 3, 1960 FDIC #18297 RSSD #361167 Routing #111923607 FDIC

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

Southside Bank is an FDIC-insured commercial bank headquartered in Tyler, TX, established in 1960 (FDIC certificate 18297), and it is supervised by the FDIC. At Q2 2026 it reported total assets of $8.76B, up 5.1% from Q2 2025, the 14th largest of 346 banks headquartered in Texas. Its CET1 capital ratio was 16.28% at Q2 2026, comfortably above the 7% level required once the capital conservation buffer is included.

Charter
Commercial bank
Regulator
FDIC
Deposit insurance
FDIC
FDIC certificate
18297
Headquarters
Tyler, TX
Established
1960
Total assets, Q2 2026
$8.76B
Assets vs Q2 2025
+5.1%
CET1 ratio, Q2 2026
16.28%
Domestic offices
58 FDIC institution directory, current count
Routing number
111923607
Latest call report
Q2 2026, FFIEC 041 · Southside Bank call report
Holding company
SOUTHSIDE BANCSHARES, INC.
Asset rank in state
14th of 346 in Texas
Assets
$8.76B
Deposits
$6.17B
Loans
$4.95B
Equity
$1.08B

Southside Bank, based in Tyler, Texas, reported $8.8 billion in assets at June 30, 2026, up 5.1% from a year earlier. It lost 7.0% of its deposits over the year, lower than about 9 in 10 of the 895 banks with $1 billion to $10 billion in assets (median 5.1%). It also carries problem assets equal to 1.0% of the capital and reserves that would absorb them, about a third the median of 3.6% for banks its size.

Net income for the quarter rose 26% from a year earlier, to $30 million. Over the same year, loans grew 7.6% and deposits shrank 7.0%. Its margin is thin by comparison: it keeps 3.12 cents of net interest income on every dollar of earning assets, lower than about three-quarters of banks its size (median 3.71 cents).

As of June 30, 2026, Southside Bank reported a CET1 capital ratio of 16.28%, a return on assets of 1.39%, a nonperforming-loan ratio of 0.19% and a Texas ratio of 1.05%. The figures come from its call report filed with the FFIEC.

Southside Bank ranks as the 14th largest of the 346 banks based in Texas, by total assets at Q2 2026. From Q1 2026 to Q2 2026, its total assets fell 0.4% to $8.76B, loans were flat and deposits fell 10.3%. Its loan book on June 30, 2026 was led by non-owner-occupied commercial real estate loans, at 34.9% of total loans, followed by 1-4 family residential loans at 14.5%. The FDIC Summary of Deposits lists 58 offices for it, in 34 cities in TX; its Tyler 15 offices book 43% of its branch deposits. On its Q2 2026 call report, Southside Bank meets every capital ratio test for well capitalized.

Headquarters Profile

Address
1201 S Beckham Ave, Tyler, TX 75701
County
Smith
Metro Area
Tyler, TX
Charter
Commercial bank, state charter, Fed non-member, FDIC-supervised
Primary Regulator
FDIC
FDIC Region
Dallas (Region 13)
Federal Reserve member
No
Federal Reserve district
District 11, Dallas
Fiduciary (trust) powers
Full trust powers granted
Call Report form
FFIEC 041
Established
October 3, 1960
Former names
Southside State Bank (1977-1993)
Domestic offices
58 FDIC institution directory, current count
Employees (FTE)
802
Domestic deposits
$6.17B
Allowance for credit losses
$45.6M
Net charge-offs (YTD)
$495K
Average total assets
$8.76B
Average total loans
$4.96B
Average interest-bearing deposits
$5.73B
Tax status
C corporation
Ownership
Stock
Community bank
No
FDIC-insured since
October 3, 1960
FDIC Cert
18297
Fed RSSD
361167
SEC CIK
705432 → filed by SOUTHSIDE BANCSHARES, INC.
Parent Holding Company
SOUTHSIDE BANCSHARES, INC. (RSSD 1245068) · SBSI

Management

Senior officers at parent holding company, from SEC Form 3/4/5 disclosures

Name Role Title
Keith Donahoe CEO President and CEO
Julie Shamburger CFO CFO
Craddock John Mitchell Jr. COO Chief Operating Officer
T L Arnold Jr CCO CCO
Anne Martinez CRO CRO

Profitability

Q2 annualized
Return on Assets1.39%YTD 1.35%
Return on Equity11.37%YTD 10.98%
Net Interest Margin3.12%YTD 3.18%

Balance Sheet

Total liabilities$7.68B
Cash & balances due$397.3M
Securities, available-for-sale$1.57B
Securities, held-to-maturity$1.21B
Goodwill & intangibles$198.9M

Income Statement

Net income Q2$30.4M
Net interest income YTD$123.1M
Total interest income YTD$206.1M
Total interest expense YTD$83.1M
Provision for credit losses YTD$1.5M

Operating & Funding

Total noninterest income YTD$26.6M
Total noninterest expense YTD$76.6M

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, Southside Bank's total assets ranged from $7.97B (Q3 2023) to $8.80B (Q1 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

$8.76B total assets against $8.33B; $7.68B total liabilities against $7.39B.

Loans and leases against deposits

$4.90B net loans and leases against $4.56B; $6.17B total deposits against $6.64B.

Securities and cash

$2.79B securities against $2.74B; $397.3M cash and balances due against $390.1M.

Interest income against interest expense

$103.9M total interest income against $98.5M; $43.0M total interest expense against $42.3M.

Net interest income

$60.9M net interest income against $56.2M.

Noninterest income against noninterest expense

$14.0M total noninterest income against $10.7M; $37.8M total noninterest expense against $37.0M.

Provision for credit losses

$83K provision for credit losses against $622K.

Net income

$30.4M net income against $24.0M.

Return on assets and net interest margin

1.39% return on assets against 1.16%; 3.12% net interest margin against 3.10%.

CET1 and Tier 1 leverage ratios

16.28% CET1 capital ratio against 15.92%; 11.43% tier 1 leverage ratio against 11.09%.

Inside the full Southside Bank 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.

CRE concentration at 290% of capital, approaching guidance BRR analysis What does this mean? →

Commercial real estate loans are between 200% and 300% of total capital, approaching the 2006 interagency guidance threshold of 300% that triggers heightened supervisory attention. BankRegReports early-warning band below the 300% guidance.

Unrealized HTM losses at 13% of equity BRR analysis What does this mean? →

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.

Quarterly trend: last 8 quarters

Across the 8 quarters to Q2 2026, its return on assets ran from 0.39% (Q3 2025) to 1.39% (Q2 2026) and its net interest margin ran from 2.99% (Q1 2025) to 3.31% (Q4 2025).

Quarter CET1 ROA NPL Texas NIM
Q2 2026 16.28% 1.39% 0.19% 1.05% 3.12%
Q1 2026 16.01% 1.31% 0.19% 1.08% 3.25%
Q4 2025 16.66% 1.21% 0.22% 1.18% 3.31%
Q3 2025 16.34% 0.39% 0.17% 0.92% 3.20%
Q2 2025 15.92% 1.16% 0.11% 0.67% 3.10%
Q1 2025 15.58% 1.12% 0.09% 0.60% 2.99%
Q4 2024 15.35% 1.14% 0.07% 0.46% 3.01%
Q3 2024 15.58% 1.09% 0.16% 0.97% 3.15%

Swipe the table sideways to see every column.

Branch Network

View all 58 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.

1–25 of 58
Branch Location ZIP Deposits
Southside Bank (main office) Tyler , TX 75701 $1.77B
Omniamerican Bank Branch Fort Worth , TX 76107 $377.6M
South Broadway Branch Tyler , TX 75703 $328.2M
West Lufkin Branch Lufkin , TX 75904 $258.1M
Tyler Branch Tyler , TX 75703 $210.9M
Cleveland Branch Cleveland , TX 77327 $161.6M
White Settlement Fort Worth , TX 76108 $154.2M
Grapevine Grapevine , TX 76051 $146.1M
Lindale Main Branch Lindale , TX 75771 $136.4M
Longview Branch Longview , TX 75605 $134.1M
Cityview Fort Worth , TX 76132 $128.8M
Diboll Branch Diboll , TX 75941 $127.0M
Whitehouse Main Branch Whitehouse , TX 75791 $118.6M
West Gibson Branch Jasper , TX 75951 $113.3M
Watauga Watauga , TX 76148 $108.3M
Nacogdoches Branch Nacogdoches , TX 75961 $107.6M
Austin Domain 10 Branch Austin , TX 78758 $105.4M
Medical District Fort Worth , TX 76104 $81.5M
Splendora Branch Splendora , TX 77372 $76.8M
South Arlington Arlington , TX 76015 $74.6M
Weatherford Weatherford , TX 76086 $73.8M
Heb Euless , TX 76040 $73.2M
Chestnut Village Branch Lufkin , TX 75901 $70.3M
Tyler Branch Tyler , TX 75702 $68.3M
Hemphill Branch Hemphill , TX 75948 $67.5M

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
December 1, 2017 Structure Change Acquired First Bank & Trust East Texas Charter Discontinued (Merger or Purchase & Assumption) for the acquired bank FFIEC NIC
November 30, 2017 Merger Participated in Absorption/Consolidation/Merger FDIC
December 18, 2014 Merger Participated in Absorption/Consolidation/Merger FDIC
December 18, 2014 Structure Change Acquired OmniAmerican Bank Charter Discontinued (Merger or Purchase & Assumption) for the acquired bank FFIEC NIC
September 29, 2008 Merger Participated in Absorption/Consolidation/Merger FDIC
September 29, 2008 Structure Change Acquired Fort Worth National Bank Charter Discontinued (Merger or Purchase & Assumption) for the acquired bank FFIEC NIC
September 26, 1987 Merger Participated in Absorption/Consolidation/Merger FDIC
September 26, 1987 Structure Change Acquired South Broadway 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 8 events.

Regulatory record

Facts as filed or published, not a rating.

Deposit market share
0.4% of deposits in TX, rank 29 of 441 institutions
Period: June 30, 2026. Source: FDIC Summary of Deposits.
Mortgage lending (HMDA)
743 applications, 312 loans originated, $106.4M originated, across 4 states
Period: Calendar year 2025. Source: FFIEC HMDA loan application register.
SBA 7(a) lending
1 loans, $150K approved, $150K average. 0.00% of that year's loans have since been charged off
Period: Federal fiscal year 2012 (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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Frequently asked about Southside Bank

What are Southside Bank's total assets?

As of the Q2 2026 filing, Southside Bank reported total assets of $8.76 billion in its FFIEC call report.

Where is Southside Bank headquartered?

It is headquartered in Tyler, TX, United States.

When was Southside Bank founded?

It was established in 1960, per the FDIC institution directory.

Is Southside Bank FDIC-insured?

Yes. It is an FDIC-insured commercial bank (FDIC Certificate #18297). Deposits are insured up to $250,000 per depositor, per insured bank, for each account ownership category, per FDIC rules.

Who regulates Southside Bank?

Southside Bank's primary federal regulator is the FDIC.

What is Southside Bank's CET1 capital ratio?

It reported a Common Equity Tier 1 (CET1) capital ratio of 16.28% in its Q2 2026 call report, comfortably above the 7% level required once the capital conservation buffer is included.

How many branches does Southside Bank operate?

It operates 58 domestic offices, per the FDIC institution directory. That count includes administrative and limited-service offices as well as full-service branches.

What is Southside Bank's Texas Ratio?

Its Texas Ratio is 1.05% 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.

What was Southside Bank previously called?

The charter now named Southside Bank has also operated as Southside State Bank (1977-1993), per FDIC structure-change records.

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