Westamerica Bancorporatio... (WABC)
NASDAQ: WABC
· Real-Time Price · USD
49.66
-0.51 (-1.02%)
At close: Aug 14, 2025, 3:59 PM
49.66
0.00%
After-hours: Aug 14, 2025, 04:20 PM EDT
WABC Option Overview
Overview for all option chains of WABC. As of August 15, 2025, WABC options have an IV of 231.66% and an IV rank of 41.54%. The volume is 0 contracts, which is n/a of average daily volume of 4 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
231.66%IV Rank
41.54%Historical Volatility
22.18%IV Low
40.97% on Feb 24, 2025IV High
500% on Jun 24, 2025Open Interest (OI)
Today's Open Interest
2,877Put-Call Ratio
0.21Put Open Interest
492Call Open Interest
2,385Open Interest Avg (30-day)
2,868Today vs Open Interest Avg (30-day)
100.31%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
4Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all WABC 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 5 | 1 | 0.2 | 231.66% | 50 |
| Sep 19, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 70.34% | 30 |
| Oct 17, 2025 | 0 | 0 | 0 | 2,363 | 175 | 0.07 | 55.22% | 45 |
| Jan 16, 2026 | 0 | 0 | 0 | 17 | 316 | 18.59 | 34.95% | 35 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 35.4% | 25 |