INTERNATIONAL BANCSHARES CORP COM

$IBOC
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Smart money positioned

8 of the Top-200 alpha managers hold $IBOC as of the latest 13F snapshot.

13F holders
285
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

8 holders · Q1 2026

$IBOC is held by 8 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.05%, with an average of 0.01% of portfolio. Largest holder: WINTON GROUP Ltd at 0.05%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
WINTON GROUP Ltd
0.05% held
α +27.0pts
02
Voloridge Investment Management, LLC
0.03% held
α +15.5pts
03
Linscomb Wealth, Inc.
0.01% held
α +32.6pts
04
Nisa Investment Advisors, LLC
0.01% held
α +16.6pts
05
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
0.00% held
α +27.5pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 285 · Source: 13F-HR
01
Massachusetts Institute of Technology
0.11% of portfolio
3,228,578 sh
02
Axa S.a.
0.01% of portfolio
2,624,894 sh
03
State Street
0.01% of portfolio
2,463,011 sh
04
Atlantic Edge Private Wealth Management, LLC
0.01% of portfolio
1,888,124 sh
05
Bahl & Gaynor Inc.
—
1,670,955 sh
06
Aristotle Atlantic Partners, LLC
5.81% of portfolio
1,312,674 sh
07
Banyan Capital Management, Inc.
—
1,238,930 sh
08
Roberts Capital Advisors, LLC
0.05% of portfolio
1,162,482 sh
09
Independent Investors Inc.
0.05% of portfolio
1,137,572 sh
10
HG Vora Capital Management, LLC
0.60% of portfolio
828,048 sh
See all 285 13F holders · Pro →

Insider activity · last 90 days

2 transactions · 1 filers
15 Aug 2025
Sanchez Antonio R Jr —
▼ SOLD
40,000
$68.12
S
14 Aug 2025
Sanchez Antonio R Jr —
▼ SOLD
80,000
$69.83
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $IBOC in the recent window.

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 07:15 UTC.