Health score, competitive moat, risk signals, and key metrics at a glance.
International Bancshares Corporation, a multibank financial holding company, engages in the provision of commercial and retail banking services in Texas and the State of Oklahoma. The company accepts checking and saving deposits; and offers commercial, real estate, personal, home improvement, automobile, and other installment and term loans. It also provides international banking services, including letters of credit, commercial and industrial loans, and foreign exchange services. In addition, it offers other banking related services, such as credit cards, safety deposit boxes, collections, escrow, drive up and walk up facilities, and other customary banking services; and internet and mobile banking services, as well as securities products through third party providers. The company offers its banking services through ATM network and retail locations in shopping malls and other places. International Bancshares Corporation was founded in 1966 and is headquartered in Laredo, Texas.
Competitive analysis based on 57 quarters of fundamental data
Operating margins are stable at ~49.2%, suggesting durable pricing power and cost discipline.
ROE is positive at ~14.5% on average, adequate but below the threshold typically associated with wide moats.
Data-driven red flags and warnings across 57 quarters
Margins are stable or improving at ~49.2% — no sign of cost or pricing stress.
FCF covers net income by 1.1x on average — earnings are well-supported by cash generation.
D/E ratio is 0.0 — conservative capital structure with low financial risk.
Revenue is stable or growing over recent quarters — demand appears durable.
Free cash flow is consistently positive — the business self-funds without external capital reliance.
Share count is stable — no significant dilution or buyback activity.
as of March 2026
Revenue, EBITDA, operating income, net income, EPS, and shares
Gross, EBITDA, operating, and net margin trends
P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield
Total assets, cash, debt, book value, and leverage
Operating cash flow, free cash flow, FCF margin, and earnings quality
Free cash flow is consistently positive and growing — a hallmark of a capital-light business that can self-fund growth.
TTM revenue has grown consistently (6 of 7 quarters up), with ~14.2% growth over the period. Strong demand durability.
