West Bancorporation Inc. (WTBA)
NASDAQ: WTBA
· Real-Time Price · USD
20.97
0.51 (2.49%)
At close: Sep 25, 2025, 3:59 PM
20.97
0.00%
After-hours: Sep 25, 2025, 04:18 PM EDT
WTBA Option Overview
Overview for all option chains of WTBA. As of September 25, 2025, WTBA options have an IV of 143.49% and an IV rank of 139.51%. The volume is 0 contracts, which is n/a of average daily volume of 9 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
143.49%IV Rank
100%Historical Volatility
27.55%IV Low
44.26% on Mar 28, 2025IV High
115.39% on Sep 15, 2025Open Interest (OI)
Today's Open Interest
206Put-Call Ratio
0.87Put Open Interest
96Call Open Interest
110Open Interest Avg (30-day)
86Today vs Open Interest Avg (30-day)
239.53%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
9Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all WTBA 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 | 9 | 3 | 0.33 | 143.49% | 20 |
| Nov 21, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 76.02% | 12.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 36.63% | 540 |
| Jan 16, 2026 | 0 | 0 | 0 | 84 | 72 | 0.86 | 85.3% | 20 |
| Apr 17, 2026 | 0 | 0 | 0 | 17 | 21 | 1.24 | 68.69% | 20 |