International Bancshares ... (IBOC)
NASDAQ: IBOC
· Real-Time Price · USD
70.12
0.84 (1.21%)
At close: Sep 26, 2025, 3:28 PM
IBOC Option Overview
Overview for all option chains of IBOC. As of September 26, 2025, IBOC options have an IV of 72.18% and an IV rank of 128.24%. The volume is 0 contracts, which is n/a of average daily volume of 0 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
72.18%IV Rank
100%Historical Volatility
23.04%IV Low
36.85% on Mar 27, 2025IV High
64.4% on Sep 17, 2025Open Interest (OI)
Today's Open Interest
54Put-Call Ratio
0.06Put Open Interest
3Call Open Interest
51Open Interest Avg (30-day)
52Today vs Open Interest Avg (30-day)
103.85%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
0Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all IBOC options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 17, 2025 | 0 | 0 | 0 | 1 | 0 | 0 | 72.18% | 40 |
Nov 21, 2025 | 0 | 0 | 0 | 7 | 0 | 0 | 42.38% | 30 |
Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 0.94% | 65 |
Feb 20, 2026 | 0 | 0 | 0 | 43 | 3 | 0.07 | 29.39% | 55 |
May 15, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 28.02% | 40 |