International Bancshares Corp (IBOC) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for IBOC. 13F holdings as of 2026-06-30.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock | 7,048,194 | $535M | INCREASED |
| Vanguard | 6,314,190 | $480M | DECREASED |
| Dimensional Fund Advisors | 3,258,656 | $247M | INCREASED |
| American Century Companies | 3,128,416 | $238M | DECREASED |
| State Street | 2,810,776 | $213M | INCREASED |
Full institutional holdings, insider history, and congressional trades for International Bancshares Corp on SentiSense.