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International Bancshares IBOC · USD

Financials · US listing · 🇺🇸 United States

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
BLACKROCK, INC.6.6m10.69%−64.8k31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC3.4m5.47%+3.4m31 Mar 2026
AMERICAN CENTURY COMPANIES INC3.2m5.19%+30.2k31 Mar 2026
DIMENSIONAL FUND ADVISORS LP3.2m5.13%+9.5k31 Mar 2026
STATE STREET CORP2.6m4.22%+161.9k31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC2.5m3.98%+2.5m31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC1.5m2.40%+55.4k31 Mar 2026
AZORA CAPITAL LP1.3m2.11%−211.7k31 Mar 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.1.2m1.87%+70.9k31 Mar 2026
FIRST TRUST ADVISORS LP1.1m1.83%−226.6k31 Mar 2026
BOSTON TRUST WALDEN CORP1.1m1.75%−104.2k31 Mar 2026
GOLDMAN SACHS GROUP INC923.9k1.49%+333.6k31 Mar 2026
TAMAR SECURITIES, LLC756.9k1.22%+18.6k31 Mar 2026
REINHART PARTNERS, INC.745.7k1.20%+6.4k31 Mar 2026
MILLENNIUM MANAGEMENT LLC712.4k1.15%+158.8k31 Mar 2026

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

2.4m

+5.8% on the period before. 6.1 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

50.4%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 21 Sept 2026250 shares
  • 14 Sept 202652 shares
  • 11 Sept 202612,462 shares
  • 3 Sept 2026666 shares
  • 28 Aug 2026499 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.