Premarket trading runs 4:00 AM – 9:30 AM ET.
IBOC is trading at $67.28 in premarket, down $0.00 (0.00%) from its previous close of $67.28.
📅 IBOC is expected to report earnings around Nov 5, 2026 before the open (estimated), with an estimated EPS of $1.58. IBOC earnings details →
International Bancshares (IBOC) is trading at $67.28 in premarket, down $0.00 (0.00%) from the previous close of $67.28.
International Bancshares (IBOC) is down 0.00% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest IBOC premarket headlines and gap history below for the likely catalyst.
Premarket trading for IBOC runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
IBOC is expected to report earnings around Nov 5, 2026 before the open (estimated), with an estimated EPS of $1.58.