International Bancshares Corporation

IBOCNASDAQFinancial Services● Active

$73.49

+$0.51(+0.70%)

Market Cap$4.6B

P/E Ratio—

52W High$75.44

52W Low$61.15

Avg Volume387K

Open$73.45

Beta0.70

Employees Ownership Insider Trades

International Bancshares Corporation (IBOC) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · IBOC · as of Feb 26, 2026

Latest filing snapshot

2,126

+23+1.09%vs prior year

International Bancshares Corporation (IBOC) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 10-K·Period end: 2025-12-31·Full-time · Global

Total Employees

2,126

Change (1Y)

+23

Growth % (1Y)

+1.09%

Revenue / Employee

$495.6K

Net Income / Employee

$193.9K

Market Cap

$4.6B

IBOC Employee Count

1995 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing Date	Period End	Employees	Change (1Y)	Growth (1Y)
2026-02-26	2025-12-31	2,126	+23	+1.09%
2025-02-27	2024-12-31	2,103	+41	+1.99%
2024-02-26	2023-12-31	2,062	+88	+4.46%
2023-02-23	2022-12-31	1,974	-127	-6.04%
2022-02-24	2021-12-31	2,101	-153	-6.79%
2021-02-25	2020-12-31	2,254	-615	-21.44%
2020-02-27	2019-12-31	2,869	+53	+1.88%
2019-02-27	2018-12-31	2,816	+102	+3.76%
2018-02-28	2017-12-31	2,714	-147	-5.14%
2017-02-27	2016-12-31	2,861	-357	-11.09%

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

Banks - Regional

#SymbolCompanyEmployeesMkt Cap

Hancock Whitney Corporation

3,497$5.6B #5

IBOC

International Bancshares CorporationYOU

First Financial Bankshares, Inc.

1,400$4.7B

Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · IBOC peer comparison

About IBOC employees

IBOC Employees · Headcount

International Bancshares Corporation (IBOC) employee data is sourced from the annual SEC 10-K filing. As of 2025, International Bancshares Corporation had 2,126 full-time employees globally. Full-time employees only. Global consolidated headcount.

International Bancshares Corporation employs 2,126 full-time employees as of the latest filing within the Banks - Regional industry. Revenue per employee stands at $495,595, reflecting the company's operational efficiency.

International Bancshares Corporation's workforce increased by 23 (1.09%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

International Bancshares Corporation's revenue per employee of $495,595 positions it among the notable performers in the Banks - Regional sector for operational efficiency.

Revenue Financial statements Net income SEC filings Price history Forecast & ratings Ownership Earnings

Frequently Asked Questions

IBOC Employees · 5 questions

As of the latest SEC 10-K filing (2025), International Bancshares Corporation had 2,126 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

International Bancshares Corporation employee counthow many employees does International Bancshares Corporation haveIBOC total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-26