CSIMarket
 
International Bancshares Corporation  (NASDAQ: IBOC)
    Sector  Financial    Industry Regional Banks
   Industry Regional Banks
   Sector  Financial
 

International Bancshares's Customers Performance

IBOC



 
IBOC's Source of Revenues In the Q1, International Bancshares Corporation's corporate clients experienced a fall by -27.48 % in their costs of revenue, compared to a year ago, sequentially costs of revenue grew by 12.84 %. During the corresponding time, International Bancshares Corporation recorded a revenue increase by 5.41 % year on year, sequentially revenue fell by -3.17 %. While revenue at the International Bancshares Corporation's corporate clients recorded rose by 17.37 % year on year, sequentially revenue grew by 15.82 %.

List of IBOC Customers




Customers of International Bancshares Corporation saw their costs of revenue fall by -27.48 % in Q1 compare to a year ago, sequentially costs of revenue grew by 12.84 %, for the same period International Bancshares Corporation recorded revenue increase by 5.41 % year on year, sequentially revenue fell by -3.17 %.

List of IBOC Customers

International Bancshares's Business Units




   
Customers Net Income grew in Q1 by Customers Net margin fell to %
12.61 % 16.83 %
Customers Net Income grew in Q1 by 12.61 %


Customers Net margin fell to 16.83 % 16.83 %



International Bancshares's Customers, Q1 2026 Revenue Growth By Industry
Customers in Life Insurance Industry      8.43 %
Customers in Insurance Brokerage Industry      24.99 %
Customers in Property & Casualty Insurance Industry -11.53 %   
Customers in Commercial Banks Industry      5.22 %
     
• Customers Valuation • Customers Mgmt. Effect.


International Bancshares's Comment on Sales, Marketing and Customers



The primary market area of the Company is South, Central and Southeast Texas, an area bordered on the east by the Galveston area, to the northwest by Round Rock, to the southwest by Del Rio and to the southeast by Brownsville, as well as the State of Oklahoma. From time to time, the Company has increased its market share in its primary market area through strategic acquisitions.





International Bancshares’s Comment on Sales, Marketing and Customers


The primary market area of the Company is South, Central and Southeast Texas, an area bordered on the east by the Galveston area, to the northwest by Round Rock, to the southwest by Del Rio and to the southeast by Brownsville, as well as the State of Oklahoma. From time to time, the Company has increased its market share in its primary market area through strategic acquisitions.








IBOC's vs. Customers, Data

(Revenue and Income for Trailing 12 Months, in Millions of $, except Employees)



COMPANY NAME MARKET CAP REVENUES INCOME EMPLOYEES
International Bancshares Corporation 4,411.75 837.62 417.59 4,260
Assured Guaranty ltd 3,373.54 1,026.00 443.00 367
Sundance Strategies Inc 8.66 0.00 -1.66 0
Primerica Inc 9,281.71 3,359.56 772.28 2,833
Erie Indemnity Company 13,462.59 4,177.21 571.39 6,667
Employers Holdings Inc 971.39 863.70 8.20 623
SUBTOTAL 373,862.34 123,713.00 20,604.29 315,470
6 more clients available

Sign in to see all corporate customers for International Bancshares Corporation.

Sources: International Bancshares Corporation’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: International Bancshares Corporation’s corporate clients.
For your research, we’ve provided 9 tables on International Bancshares Corporation corporate clients.
You can find them in the navigation menu under Customers & Markets.
To download the tables, please subscribe.



Help

About us

Products

Data downloads

API

CSIMarket Company, Sector, Industry, Market Analysis, Stock Quotes, Earnings, Economy, News and Research.

Intraday data delayed per exchange requirements. All quotes are in local exchange time. Intraday data delayed 15 minutes for Nasdaq, and other exchanges. Fundamental and financial data for Stocks, Sector, Industry, and Economic Indicators provided by CSIMarket.com

Disclaimer: Information provided by CSIMarket.com is for informational purposes only and does not constitute investment advice, recommendation, or solicitation to buy or sell any security.

© 2026 CSIMarket.com — Proprietary financial dataset. All rights reserved. Redistribution or automated extraction prohibited.