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
$4.90
7-Day Straddle
$4.38
Avg IV
0.7%
IV Rank
22%
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 |
|---|---|---|---|---|
| 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% |
| 20260504 | $5.00 | $4.55 | 0.7% | 20% |
| 20260502 | $4.30 | $4.30 | 0.9% | 42% |
| 20260501 | $4.30 | $4.30 | 0.9% | 40% |
| 20260430 | $4.20 | $4.20 | 1.0% | 51% |
| 20260429 | $4.10 | $4.10 | 1.1% | 56% |
| 20260428 | $3.65 | $3.65 | 0.8% | 34% |
| 20260427 | $4.15 | $4.15 | 0.8% | 32% |
| 20260424 | $4.25 | $4.25 | 0.9% | 41% |
| 20260423 | $4.10 | $4.10 | 0.9% | 35% |
| 20260422 | $3.42 | $3.42 | 0.8% | 31% |
| 20260421 | $4.92 | $4.92 | 0.9% | 42% |
| 20260420 | $4.07 | $4.07 | 0.8% | 33% |
| 20260417 | $4.80 | $2.95 | 0.6% | 17% |
| 20260416 | $5.10 | $1.15 | 0.9% | 39% |
| 20260415 | $4.95 | $1.18 | 0.9% | 35% |
| 20260414 | $4.43 | $0.50 | 0.6% | 13% |
| 20260413 | $4.50 | $0.57 | 0.7% | 21% |
| 20260410 | $4.45 | $0.68 | 0.5% | 6% |
| 20260409 | $4.40 | $0.82 | 0.7% | 20% |
| 20260408 | $4.50 | $0.68 | 0.7% | 19% |
| 20260407 | $4.75 | $0.93 | 0.5% | 8% |
| 20260406 | $4.75 | $0.95 | 0.6% | 15% |
| 20260402 | $4.90 | $0.98 | 0.6% | 16% |
| 20260401 | $1.00 | $1.00 | 1.4% | 86% |
| 20260331 | $1.80 | $1.80 | 1.5% | 87% |
| 20260330 | $1.60 | $1.60 | 1.5% | 93% |
| 20260327 | $1.83 | $1.83 | 1.6% | 100% |
| 20260326 | $1.30 | $1.30 | 0.8% | 36% |
| 20260325 | $1.77 | $1.77 | 1.2% | 75% |
| 20260324 | $1.68 | $1.68 | 1.2% | 72% |
| 20260323 | $1.88 | $1.88 | 1.1% | 66% |
| 20260320 | $1.38 | $3.40 | 1.3% | 78% |
| 20260319 | $1.55 | $3.30 | 0.7% | 28% |
| 20260318 | $1.43 | $3.45 | 1.2% | 72% |
| 20260317 | $1.65 | $3.73 | 1.3% | 85% |