International Bancshares Corp (IBOC) FCF Margin (2009 - 2026)
International Bancshares' FCF Margin was 242.03% in Q2 2026, down 15.53 percentage points from 257.56% a year earlier and down 88.29 percentage points from the prior quarter.
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Analysis
International Bancshares Corp (IBOC) FCF Margin (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, International Bancshares' FCF Margin was 310.50% through Jun 30, 2026, down 7.54 percentage points year-over-year; for FY2025, it was 328.97%, up 6.87 percentage points from FY2024.
- FCF Margin has now increased for four consecutive years, with a five-year change of +77.77 percentage points (FY2020 to FY2025).
- In earlier years, FCF Margin was 322.11% in FY2024 (+6.03 pp), 316.07% in FY2023 (+46.15 pp), 269.93% in FY2022 (+51.01 pp) and 218.92% in FY2021 (-32.29 pp).
- The Q2 2026 figure marks the lowest quarterly FCF Margin since Q2 2023.
- Compared with a year earlier, FCF Margin was higher in four of the last eight quarters, with an average year-over-year change of -6.15 percentage points.
- The best year-over-year quarter for FCF Margin over five years was Q1 2023 (a gain of 169.45 percentage points); the worst was Q4 2021 (a drop of 104.15 percentage points).
- Per Business Quant data, IBOC's FCF Margin in the three quarters before Q2 2026 was 330.32% (Q1 2026), 361.86% (Q4 2025) and 307.17% (Q3 2025).
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 41.22% |
| Mar 31, 2026 | 55.67% |
| Dec 31, 2025 | 62.47% |
| Sep 30, 2025 | 51.46% |
| Jun 30, 2025 | 44.02% |
| Mar 31, 2025 | 67.14% |
| Dec 31, 2024 | 55.95% |
| Sep 30, 2024 | 51.73% |
| Jun 30, 2024 | 50.47% |
| Mar 31, 2024 | 62.60% |
| Dec 31, 2023 | 58.93% |
| Sep 30, 2023 | 49.14% |
| Jun 30, 2023 | 39.02% |
| Mar 31, 2023 | 67.33% |
| Dec 31, 2022 | 45.32% |
| Sep 30, 2022 | 61.58% |
| Jun 30, 2022 | 56.25% |
| Mar 31, 2022 | 57.36% |
| Dec 31, 2021 | 46.43% |
| Sep 30, 2021 | 39.99% |
API Access
International Bancshares Corp FCF Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=fcf-margin&ticker=IBOC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "IBOC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=fcf-margin&ticker=IBOC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();