West Bancorporation Inc. (WTBA)
NASDAQ: WTBA
· Real-Time Price · USD
19.35
0.21 (1.07%)
At close: Oct 17, 2025, 3:59 PM
19.36
0.05%
After-hours: Oct 17, 2025, 04:31 PM EDT
WTBA Option Overview
Overview for all option chains of WTBA. As of October 17, 2025, WTBA options have an IV of 500% and an IV rank of 334.79%. The volume is 18 contracts, which is 180% of average daily volume of 10 contracts. The volume put-call ratio is 0.12, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
100%Historical Volatility
29.38%IV Low
44.26% on Mar 28, 2025IV High
180.39% on Oct 16, 2025Open Interest (OI)
Today's Open Interest
423Put-Call Ratio
0.45Put Open Interest
132Call Open Interest
291Open Interest Avg (30-day)
301Today vs Open Interest Avg (30-day)
140.53%Option Volume
Today's Volume
18Put-Call Ratio
0.12Put Volume
2Call Volume
16Volume Avg (30-day)
10Today vs Volume Avg (30-day)
180%Option 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 | 4 | 2 | 0.5 | 18 | 3 | 0.17 | 500% | 17.5 |
| Nov 21, 2025 | 1 | 0 | 0 | 24 | 0 | 0 | 94.92% | 12.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 98.68% | 7.5 |
| Jan 16, 2026 | 11 | 0 | 0 | 220 | 108 | 0.49 | 90.06% | 20 |
| Apr 17, 2026 | 0 | 0 | 0 | 29 | 21 | 0.72 | 60.38% | 20 |