BancFirst Corporation (BANF)
NASDAQ: BANF
· Real-Time Price · USD
126.53
1.63 (1.30%)
At close: Oct 03, 2025, 3:59 PM
126.37
-0.13%
After-hours: Oct 03, 2025, 04:54 PM EDT
BANF Option Overview
Overview for all option chains of BANF. As of October 05, 2025, BANF options have an IV of 84.67% and an IV rank of 142.41%. The volume is 1 contracts, which is 50% of average daily volume of 2 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
84.67%IV Rank
100%Historical Volatility
27.95%IV Low
34.83% on Aug 18, 2025IV High
69.83% on Sep 18, 2025Open Interest (OI)
Today's Open Interest
94Put-Call Ratio
0.49Put Open Interest
31Call Open Interest
63Open Interest Avg (30-day)
67Today vs Open Interest Avg (30-day)
140.3%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
0Call Volume
1Volume Avg (30-day)
2Today vs Volume Avg (30-day)
50%Option Chain Statistics
This table provides a comprehensive overview of all BANF 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 | 1 | 0 | 0 | 10 | 0 | 0 | 84.67% | 70 |
| Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 48.57% | 75 |
| Dec 19, 2025 | 0 | 0 | 0 | 21 | 6 | 0.29 | 41.06% | 125 |
| Jan 16, 2026 | 0 | 0 | 0 | 13 | 0 | 0 | n/a | 7 |
| Mar 20, 2026 | 0 | 0 | 0 | 19 | 25 | 1.32 | 31.67% | 130 |