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International Bancshares Corporation (IBOC) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

$70.89 -$0.155 (-0.22%) |Exceptional · 80
International Bancshares Corporation (IBOC) bottom line: Bullish Lean — our Council read (74/100) and AI Score (80/100) broadly agree. Strongest signal: Business Quality · Biggest watch-out: Momentum.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $4.41B| P/E Ratio: 10.71| Vol: 119.4K| Target: $85.00 (+19.9%) (Aug 25, 2026) (estimate, not advice)| 52-wk range: $63.20 – $78.46

P/E 10.71 means the share price is 10.71 times one year of earnings per share; the S&P 500 usually sits near 20-25. Market cap $4.41B is the value of all shares combined. Beta 0.71: the stock has moved about 29% less than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 9, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

International Bancshares Corporation (IBOC) trades at $70.89 with MoonshotScore 80/100 (Grade A+). International Bancshares Corporation provides commercial and retail banking services across Texas and Oklahoma. Market cap: $4.41B, Sector: Financial services.

Price as of Sep 11, 2026 · Last analyzed: May 9, 2026
International Bancshares Corporation provides commercial and retail banking services across Texas and Oklahoma. As of February 2022, the company operated 170 branch facilities and 263 ATMs, serving 76 communities.

IBOC stock analysis for 2026: Analysts have set a consensus price target of $85.00 for International Bancshares Corporation, suggesting 19.9% upside from the current price of $70.89. The AI MoonshotScore is 80/100, in the Exceptional band (80-100) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.

Watch the IBOC film Every key number, told as a short cinematic story — just press play. ~2 min

These figures come from statements filed 12 months ago — the most recent this company has published.

Council Score · Weighted Average of 3 Disciplines
Bullish Lean 74/100 · A

IBOC: 3/3 scored disciplines lean bullish. Dominant signal: Seth Klarman bullish.

How is this calculated? →
MoonshotScore · Five-pillar engine · 80/100
Business Quality
Strong Is this a genuinely good business?
Financial Safety
Neutral Could this blow up on me?
Valuation
Strong Am I paying a fair price?
Growth Durability
Moderate Is the growth real and likely to last?
Momentum
Weak Is the market already moving on this?

Strongest side: Business Quality (9/10, Strong). Weakest side: Momentum (3/10, Weak).

Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated)Ray Dalio
Favorable read
Griffin-style lens (simulated)Ken Griffin
Neutral read
Simons-style lens (simulated)Jim Simons
Neutral read
Englander-style lens (simulated)Izzy Englander
Neutral read
Klarman-style lens (simulated)Seth Klarman
Favorable read
Moon AI lens (model)
Favorable read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Moderate
Margin of Safety
Undervalued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

International Bancshares Corporation (IBOC) Financial Services Profile

CEOMike K. Sohn
Employees2,223
HeadquartersLaredo, TX, US
IPO Year1995

International Bancshares Corporation, with a $4.41B market cap, offers commercial and retail banking services in Texas and Oklahoma. Founded in 1966, IBOC distinguishes itself through a widespread branch network and a focus on international banking services, operating in a competitive regional banking sector.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 9, 2026

What Is the Investment Thesis for IBOC?

AI-written as of May 9, 2026 — figures and tone reflect the data available then, not today's score.

With a market capitalization of $4.41B and a P/E ratio of 10.71, IBOC demonstrates financial stability and profitability, supported by a strong profit margin of 51.9%. The company's dividend yield of 1.95% offers an income stream for investors. Key growth catalysts include the expansion of its loan portfolio and leveraging its extensive branch network to increase deposit volumes. However, potential risks include exposure to regional economic fluctuations and competition from larger national banks. Investors may want to evaluate IBOC's beta of 0.71, indicating lower volatility compared to the broader market.

Based on FMP financials and quantitative analysis

IBOC Key Highlights

AI-written as of May 9, 2026 — figures and tone reflect the data available then, not today's score.

Market Cap of $4.41B indicates a strong valuation within the regional banking sector.

  • P/E Ratio of 10.71 suggests the company is reasonably valued compared to its earnings.
  • Profit Margin of 51.9% demonstrates efficient operations and strong profitability.
  • Gross Margin of 78.6% reflects a high level of efficiency in generating revenue.
  • Dividend Yield of 1.95% provides a steady income stream for investors.

Who Are IBOC's Competitors?

IBOC is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
MTB M&T Bank Corporation $239.02 +0.43% $34.6B 855-pillar
WBS Webster Financial Corporation $77.57 -0.51% $12.6B
CADE Cadence Bank $42.11 -1.66% $7.85B
AX Axos Financial, Inc. $92.37 -1.44% $5.25B 665-pillar
HWC Hancock Whitney Corporation $75.16 +1.02% $6.10B 785-pillar
TCBI Texas Capital Bancshares, Inc. $98.90 +1.37% $4.30B 905-pillar
UCB United Community Banks, Inc. $35.15 +0.31% $4.21B 925-pillar
CATY Cathay General Bancorp $61.64 -0.64% $4.13B 955-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are IBOC's Key Strengths?

Strong local presence in Texas and Oklahoma.

  • Expertise in international banking services.
  • Conservative lending practices.
  • High profit margin of 51.9%.

What Are IBOC's Weaknesses?

Limited geographic diversification.

  • Reliance on traditional banking services.
  • Exposure to regional economic fluctuations.
  • Smaller scale compared to national banks.

What Could Drive IBOC Stock Higher?

Expansion of loan portfolio targeting small and medium-sized businesses in Texas and Oklahoma.

  • Increased deposit volumes through competitive interest rates and enhanced online banking services.
  • Leveraging international banking services to cater to businesses engaged in cross-border trade.
  • Potential strategic acquisitions of smaller banks or financial institutions in Texas and Oklahoma.
  • Digital banking enhancements to attract younger customers and improve operational efficiency.

What Are the Key Risks for IBOC?

Financial-distress signal — its Altman Z-Score of 0.67 sits in the distress zone (elevated bankruptcy risk).

  • Insider selling — insiders were net sellers of roughly $9.0M recently.
  • Economic downturn in Texas and Oklahoma impacting loan performance.
  • Competition from larger national banks with greater resources.
  • Changes in interest rates affecting net interest margin.
  • Cybersecurity risks and data breaches.
  • Regulatory changes impacting banking operations and compliance costs.

What Are the Growth Opportunities for IBOC?

  • Expansion of Loan Portfolio: IBOC has the opportunity to expand its loan portfolio by targeting small and medium-sized businesses (SMBs) in Texas and Oklahoma. The SMB market is growing, and IBOC can leverage its local presence and international banking expertise to offer tailored loan products. This expansion could increase loan volumes by 10-15% over the next three years, contributing significantly to revenue growth. The market size for SMB lending in Texas and Oklahoma is estimated to be $50 billion.
  • Increased Deposit Volumes: IBOC can focus on increasing deposit volumes by offering competitive interest rates and enhancing its online banking services. By attracting more deposits, IBOC can lower its cost of funds and improve its net interest margin. The company can target both retail and commercial customers with tailored deposit products. Increasing deposit volumes by 8-12% over the next two years is a realistic goal, given the company's strong branch network and customer relationships. The deposit market in Texas and Oklahoma is substantial, exceeding $500 billion.
  • Leveraging International Banking Services: IBOC's expertise in international banking provides a unique growth opportunity. The company can expand its international banking services by targeting businesses engaged in cross-border trade with Mexico and other countries. This includes offering letters of credit, foreign exchange services, and trade finance solutions. The market for international banking services in the region is growing, driven by increasing trade flows. Expanding these services could increase fee income by 15-20% over the next three years.
  • Digital Banking Enhancements: Investing in digital banking technologies can attract younger, tech-savvy customers and improve operational efficiency. IBOC can enhance its mobile banking app, offer online account opening, and implement AI-powered customer service solutions. These enhancements can improve customer satisfaction and reduce operating costs. The digital banking market is rapidly growing, with mobile banking usage increasing by 20-25% annually. IBOC can capture a larger share of this market by offering innovative digital solutions.
  • Strategic Acquisitions: IBOC can pursue strategic acquisitions of smaller banks or financial institutions in Texas and Oklahoma to expand its market presence and customer base. Acquisitions can provide access to new markets, products, and technologies. IBOC has a strong balance sheet and can finance acquisitions through a combination of cash and debt. The regional banking sector is consolidating, and IBOC can capitalize on this trend by acquiring complementary businesses. Potential acquisition targets include community banks with strong local relationships.

What Are IBOC's Competitive Advantages?

  • Strong local presence in Texas and Oklahoma with an extensive branch network.
  • Expertise in international banking services, catering to businesses engaged in cross-border trade.
  • Established customer relationships and brand reputation.
  • Conservative lending practices and strong risk management.

What Does IBOC Do?

International Bancshares Corporation (IBOC) was founded in 1966 and is headquartered in Laredo, Texas. The company operates as a financial holding company, providing a range of commercial and retail banking services to individuals and businesses. IBOC's core business involves accepting checking and savings deposits and offering various loan products, including commercial, real estate, personal, home improvement, and automobile loans. A key differentiator for IBOC is its international banking services, which encompass letters of credit, commercial and industrial loans, and foreign exchange services, catering to businesses engaged in cross-border transactions. IBOC also provides standard banking services such as credit cards, safety deposit boxes, collection, notary public, escrow, drive-up and walk-up facilities, and internet banking. As of February 28, 2022, International Bancshares Corporation operated 170 branch facilities and 263 ATMs across 76 communities in Texas and Oklahoma. This extensive network supports its commitment to serving a diverse customer base. The company also offers securities products through third-party providers, expanding its service offerings beyond traditional banking. IBOC's strategy focuses on maintaining a strong local presence while providing specialized international banking services, setting it apart from some of its regional competitors.

What Products and Services Does IBOC Offer?

  • Accepts checking and savings deposits from individuals and businesses.
  • Offers commercial loans to businesses for various purposes.
  • Provides real estate loans for residential and commercial properties.
  • Offers personal loans for various consumer needs.
  • Provides home improvement loans for renovations and repairs.
  • Offers automobile loans for purchasing new and used vehicles.
  • Provides international banking services, including letters of credit and foreign exchange.
  • Offers internet banking services for convenient online access.

How Does IBOC Make Money?

  • Generates revenue through interest income from loans.
  • Earns fees from various banking services, such as credit cards and wire transfers.
  • Provides international banking services, generating income from letters of credit and foreign exchange.
  • Offers securities products through third-party providers, earning commissions.

What Industry Does IBOC Operate In?

International Bancshares Corporation operates in the regional banking sector, which is characterized by intense competition and sensitivity to economic cycles. The industry is influenced by factors such as interest rate changes, regulatory requirements, and technological advancements. IBOC's focus on international banking services provides a niche within this competitive landscape. The regional banking sector is expected to grow moderately, driven by increasing economic activity in Texas and Oklahoma. Competitors like M&T Bank Corporation (MTB) and Webster Financial Corporation (WBS) also vie for market share.

Who Are IBOC's Key Customers?

  • Small and medium-sized businesses (SMBs) in Texas and Oklahoma.
  • Individual consumers seeking personal banking services.
  • Real estate developers and investors.
  • Businesses engaged in international trade.
  • High-net-worth individuals seeking wealth management services.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: May 9, 2026

Research confidence

High 100/100

Broad, current evidence sits behind this analysis.

  • Scored on 100% of our measures
  • Price is current
  • Latest filing 36 days ago
  • Covered by analysts

Why 80?

Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.

What is helping

  • +0.61 Net margin (Business Quality)
  • +0.48 Operating margin (Business Quality)
  • +0.25 Dividend yield (Valuation)

What is holding it back

  • -0.15 3-month price trend (Momentum)
  • -0.10 Volatility vs the market (Financial Strength)

Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 86
2026-08-26 83
2026-08-29 82
2026-09-01 86
2026-09-04 83
2026-09-07 81
2026-09-10 80

What changed?

The grade moved from 86 to 80 (-6).

What moved it up or down:

  • -6 Valuation
  • -5 Momentum
  • -2 Business Quality

Held back by:

  • +10 Financial Safety

Over the same 18 days the stock moved -1.2%.

International Bancshares Corporation Financial Trajectory

International Bancshares Corporation (IBOC) reported $264.1M in revenue for Q2 FY2026, reflecting 2.7% growth compared to the prior quarter. The company recorded net income of $95.8M, with diluted EPS of $1.54. Quarter-over-quarter revenue has been mixed, typical for a mid-cap company operating in Financial Services. Across the four most recent quarters, IBOC averaged $1.66 in diluted EPS.

Company Profile

International Bancshares Corporation operates in the Banks - Regional industry within the Financial Services sector. It is headquartered in Laredo, US. The company is led by CEO Dennis E. Nixon. IBOC has traded publicly since 1995.

How International Bancshares Corporation Is Valued

International Bancshares Corporation carries a market capitalization of $4.41B, placing it in the mid-cap category. Analyst price targets span from $85.00 to $85.00, with a consensus of $85.00. At the current price of $70.89, that implies approximately 20% upside potential. Relative to its peer group, IBOC's quantitative score of 80/100 is roughly in line with the peer average of 84/100.

ROE 13%

Key Financial Metrics

Return on equity for International Bancshares Corporation stands at 13.2%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 2.5%, showing how much profit it generates from its asset base. IBOC trades at a trailing price-to-earnings ratio of 10.71, below the Financial Services sector average of ~17.50x. Its free cash flow yield is 9.7%, a gauge of the cash the business throws off relative to its market value. A current ratio of 1.09 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 8.8%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 6/9

Financial Health

International Bancshares Corporation's Piotroski F-Score is 6/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 0.67 places it in the distress zone, a signal of elevated financial risk.

1/3 beats

Earnings Track Record

International Bancshares Corporation has missed Wall Street's EPS estimate in 2 of its last 3 reported quarters — a mixed record worth weighing. Reported results have landed about 0.6% below estimates on average.

Net selling

Insider Activity

The most recent 12 insider filings for International Bancshares Corporation break down as 6 sales and 6 purchases. On net that is roughly 128K shares disposed (about $9.0M), a signal worth weighing alongside the fundamentals.

IBOC Financials

Fundamental Snapshot

Revenue Growth (FY)
+1.0%
Net Income Growth (FY)
+0.8%
EPS Growth (FY)
+0.6%
Free Cash Flow Growth (FY)
+2.9%
P/E (TTM)
10.71
Return on Equity (TTM)
+13.2%
Current Ratio
1.1
EV/EBITDA (TTM)
8.8

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Strong local presence in Texas and Oklahoma.
  • Expertise in international banking services.
  • Conservative lending practices.
  • High profit margin of 51.9%.

Bear Case

  • Limited geographic diversification.
  • Reliance on traditional banking services.
  • Exposure to regional economic fluctuations.
  • Smaller scale compared to national banks.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · September 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $264M $96M $1.54
Q1 FY2026 $257M $102M $1.64
Q4 FY2025 $271M $107M $1.72
Q3 FY2025 $273M $108M $1.74

Q2 FY2026 · filed 6 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

IBOC Latest News

IBOC Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for IBOC.

Price Targets

Low
$85.00
Consensus
$85.00
High
$85.00

Median: $85.00 (+19.9% from current price)

Source: FMP analyst consensus · as of Aug 25, 2026 · an estimate, not advice

IBOC MoonshotScore

80/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. IBOC scores 80/100 (Grade A+): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: Mike K. Sohn

CEO

Mike K. Sohn serves as the CEO of International Bancshares Corporation, leading a workforce of 2103 employees. Therefore, a comprehensive background profile cannot be constructed. However, his current position indicates significant experience in the financial services sector.

Track Record: Due to the limited information available, a detailed track record of Mike K. Sohn's achievements, strategic decisions, and company milestones under his leadership cannot be provided. His leadership is reflected in the company's current financial performance, including a market cap of $4.41B and a profit margin of 51.9%.

International Bancshares Corporation Financial Services Stock: Key Questions Answered

What does the AI Score mean for IBOC?

IBOC holds an AI Score of 80/100 (Grade: A+). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers. International Bancshares Corporation provides commercial and retail banking services across Texas and Oklahoma.

Is IBOC a good stock?

Stock Expert AI does not rate IBOC buy, sell or hold. International Bancshares Corporation carries a MoonshotScore of 80/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What does International Bancshares Corporation do?

International Bancshares Corporation operates as a financial holding company, providing commercial and retail banking services. It accepts deposits, offers various loan products (commercial, real estate, personal), and provides international banking services like letters of credit and foreign exchange.

What are the key factors to evaluate for IBOC?

International Bancshares Corporation (IBOC) holds a MoonshotScore of 80/100 (high). P/E: 10.71x vs the S&P 500's ~20-25x. Analysts target $85.00 (+20%). Not financial advice.

How frequently does IBOC data refresh on this page?

IBOC's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals follow quarterly filings. V2 calculations are scheduled daily at 10:15 UTC; the score's own date shows its last successful run.

What has driven IBOC's recent stock price performance?

International Bancshares Corporation (IBOC) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Strong local presence in Texas and Oklahoma. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider IBOC overvalued or undervalued right now?

International Bancshares Corporation (IBOC) trades at 10.71x earnings. Analysts target $85.00 (+20%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of IBOC?

Yes, most major brokerages offer fractional shares of International Bancshares Corporation (IBOC) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track IBOC's earnings and financial reports?

International Bancshares Corporation (IBOC) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for IBOC earnings announcements.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated MoonshotScore as of
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Information is based on data available as of 2026-05-09.
  • Financial data is based on the most recent filings.
  • Analyst opinions are not available in the provided data.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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