INTERNATIONAL BANCSHARES CORP (IBOC)
Sector: Financials
2026 Annual Meeting Analysis
INTERNATIONAL BANCSHARES CORP · Meeting: May 18, 2026
Directors FOR
8
Directors AGAINST
0
Say on Pay
AGAINST
Auditor
FOR
Director Elections
Election of Directors
Director since 2015, no overboarding, all meetings attended, no TSR trigger fired (IBOC 3-year return of +85.7% vs QABA benchmark gap of +19.4pp is well below the 65pp threshold for strong positive TSR), and no independence or family relationship concerns.
Director since 2010, audit committee financial expert, all meetings attended, no TSR trigger fired (gap vs QABA of +19.4pp is far below the 65pp threshold), and no overboarding or independence concerns.
Director since 2019, all meetings attended, no TSR trigger fired (gap vs QABA of +19.4pp is well below the 65pp threshold), and no overboarding or independence concerns.
Executive director and CEO since 1975, subject to the same TSR trigger as all directors — the trigger does not fire because IBOC's 3-year return of +85.7% exceeds QABA and the outperformance gap of +19.4pp is far below the 65pp threshold required to vote against a director where absolute TSR is strongly positive.
Director since 2010, all meetings attended, no TSR trigger fired (IBOC outperforms QABA by +19.4pp over 3 years, well below the 65pp against threshold), and no overboarding or independence concerns.
Director since 2015, all meetings attended, no TSR trigger fired, and no overboarding or independence concerns.
Director since 1995 and classified as non-independent, but does not sit on the audit or compensation committee (proxy confirms he is not a member of either), all policy screens pass, and no TSR trigger fired.
Appointed February 2022 — fewer than 24 months had elapsed at the start of the relevant 3-year TSR window, making her exempt from the TSR trigger under the new-director exemption; no overboarding, independence, or attendance concerns.
All eight director nominees pass the policy screens. IBOC's 3-year price return of +85.7% outperforms the QABA community bank benchmark by +19.4 percentage points, well below the 65pp underperformance threshold that would trigger against votes for directors serving during a period of strong positive absolute TSR. All directors attended at least 75% of meetings, none are overboarded, and non-independent directors Nixon and Sanchez do not serve on the audit or compensation committees.
Say on Pay
✗ AGAINSTCEO
Dennis E. Nixon
Total Comp
$2,504,119
Prior Support
substantial majority%
CEO Dennis Nixon received total compensation of $2,504,119 in 2025, consisting of $670,000 base salary, $1,500,000 in incentive plan compensation under the MIP, and $334,119 in other compensation including director fees and aircraft use. The core concern is the quality of the incentive structure: the MIP pays the same $1,500,000 whether the company barely clears a 0.90% return-on-assets hurdle or far exceeds it, and only one of two already-modest thresholds needs to be met — meaning this award functions as effectively guaranteed pay rather than true pay-for-performance. Additionally, the proxy states that 'we do not in practice use any performance measures to link compensation actually paid to company performance,' which the policy flags as a plan with no meaningful performance conditions. While IBOC's stock performance has been strong and CEO pay levels are not dramatically out of line for a $4.5B bank, the MIP structure — fixed payout, low hurdles, threshold equals maximum — fails the policy requirement that incentive pay have clear, measurable performance conditions that create meaningful differentiation between strong and weak outcomes.
Auditor Ratification
✓ FORAuditor
RSM US LLP
Tenure
19 yrs
Audit Fees
$1,706,062
Non-Audit Fees
$234,129
RSM US LLP was first retained on August 24, 2007, giving it approximately 19 years of tenure — below the 25-year threshold that would trigger a negative vote. Tax fees of $234,129 represent about 13.7% of audit fees of $1,706,062, well below the 50% threshold for independence concerns. RSM is a large national firm appropriate for a $4.5B market cap bank. No material restatements are disclosed.
Overall Assessment
The 2026 IBOC annual meeting ballot contains three proposals: director elections, auditor ratification, and a say-on-pay advisory vote. All eight director nominees receive a FOR vote based on strong 3-year stock performance relative to the QABA community bank benchmark and clean governance profiles; the auditor RSM US LLP also receives a FOR vote given acceptable tenure (19 years) and a low non-audit fee ratio of 13.7%. The say-on-pay vote receives an AGAINST recommendation because the company's primary incentive plan for the CEO pays a fixed $1,500,000 against minimal, easily-met hurdles with no differentiation between threshold and maximum performance — a structure that more closely resembles guaranteed pay than genuine pay-for-performance alignment.
Compensation Peer Group
4 companies disclosed in 2026 proxy filing