WTBA (West Bancorporation)
Expected Move & Straddle Price History
The expected move for WTBA is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
Current WTBA Expected Move
30-Day Straddle
$4.75
7-Day Straddle
$4.75
Avg IV
1.0%
IV Rank
43%
Implied one-standard-deviation move through the next 30 days. Compare to WTBA's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
WTBA Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260729 | $4.75 | $4.75 | 1.0% | 43% |
| 20260728 | $4.80 | $4.80 | 0.9% | 40% |
| 20260727 | $5.05 | $5.05 | 0.8% | 25% |
| 20260724 | $4.88 | $4.88 | 0.8% | 32% |
| 20260723 | $4.78 | $4.78 | 0.6% | 12% |
| 20260722 | $4.95 | $4.95 | 0.7% | 20% |
| 20260721 | $4.78 | $4.78 | 0.7% | 24% |
| 20260720 | $4.93 | $4.93 | 0.8% | 33% |
| 20260716 | $5.00 | $4.72 | 0.5% | 0% |
| 20260715 | $4.90 | $4.28 | 0.6% | 7% |
| 20260714 | $5.05 | $4.28 | 0.8% | 24% |
| 20260713 | $4.95 | $4.28 | 0.7% | 18% |
| 20260710 | $4.97 | $4.03 | 0.7% | 20% |
| 20260709 | $4.82 | $4.35 | 0.7% | 15% |
| 20260708 | $4.82 | $4.38 | 0.7% | 19% |
| 20260707 | $5.30 | $3.42 | 0.8% | 23% |
| 20260706 | $5.20 | $4.72 | 0.7% | 19% |
| 20260702 | $4.80 | $4.80 | 1.4% | 76% |
| 20260701 | $4.72 | $4.72 | 1.0% | 43% |
| 20260630 | $4.88 | $4.88 | 1.2% | 63% |
| 20260629 | $4.57 | $4.57 | 1.0% | 48% |
| 20260626 | $4.62 | $4.62 | 0.9% | 34% |
| 20260625 | $4.80 | $4.80 | 1.1% | 55% |
| 20260624 | $4.72 | $4.72 | 0.8% | 29% |
| 20260623 | $4.55 | $4.55 | 0.9% | 32% |
| 20260622 | $4.70 | $4.70 | 0.8% | 22% |
| 20260618 | $2.35 | $2.50 | 0.9% | 37% |
| 20260617 | $4.78 | $3.90 | 0.9% | 40% |
| 20260616 | $3.67 | $4.15 | 0.8% | 27% |
| 20260615 | $4.78 | $3.90 | 0.9% | 41% |
| 20260613 | $4.80 | $4.05 | 0.7% | 24% |
| 20260612 | $4.80 | $4.05 | 0.8% | 27% |
| 20260611 | $4.80 | $4.00 | 0.7% | 21% |
| 20260610 | $4.80 | $4.10 | 0.8% | 29% |
| 20260609 | $4.80 | $4.10 | 0.6% | 15% |
| 20260608 | $4.90 | $4.38 | 0.7% | 22% |
| 20260605 | $4.43 | $4.35 | 0.6% | 15% |
| 20260604 | $4.75 | $4.55 | 0.6% | 9% |
| 20260603 | $5.00 | $3.42 | 0.7% | 23% |
| 20260602 | $4.40 | $4.40 | 0.7% | 18% |
| 20260601 | $4.65 | $4.65 | 0.9% | 37% |
| 20260529 | $3.30 | $3.30 | 0.7% | 26% |
| 20260528 | $4.50 | $4.50 | 0.6% | 15% |
| 20260527 | $4.50 | $4.50 | 0.8% | 26% |
| 20260526 | $4.50 | $4.50 | 0.6% | 15% |
| 20260522 | $4.75 | $4.75 | 0.8% | 26% |
| 20260521 | $4.70 | $4.70 | 0.7% | 18% |
| 20260520 | $4.65 | $4.65 | 0.7% | 18% |
| 20260519 | $4.57 | $4.57 | 0.8% | 28% |
| 20260518 | $4.70 | $4.70 | 0.7% | 18% |
| 20260515 | $3.50 | $3.75 | 0.8% | 27% |
| 20260514 | $2.65 | $3.70 | 0.7% | 26% |
| 20260513 | $4.45 | $3.52 | 0.7% | 20% |
| 20260512 | $4.78 | $4.10 | 0.7% | 21% |
| 20260511 | $4.82 | $2.58 | 0.8% | 27% |
| 20260510 | $4.95 | $4.30 | 0.6% | 10% |
| 20260508 | $4.95 | $4.30 | 0.6% | 10% |
| 20260507 | $3.97 | $4.20 | 0.6% | 16% |
| 20260506 | $4.40 | $3.50 | 0.6% | 15% |
| 20260505 | $4.25 | $4.30 | 0.6% | 13% |