BCAB (BioAtla, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for BCAB 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 BCAB Expected Move
30-Day Straddle
$1.95
7-Day Straddle
$1.95
Avg IV
9.8%
IV Rank
53%
Implied one-standard-deviation move through the next 30 days. Compare to BCAB'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.
BCAB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260728 | $1.95 | $1.95 | 9.8% | 53% |
| 20260727 | $1.95 | $1.95 | 9.7% | 53% |
| 20260724 | $1.95 | $1.95 | 9.5% | 52% |
| 20260723 | $1.95 | $1.95 | 9.5% | 52% |
| 20260722 | $1.90 | $1.90 | 8.1% | 44% |
| 20260721 | $1.90 | $1.90 | 8.1% | 44% |
| 20260720 | $1.90 | $1.90 | 8.1% | 44% |
| 20260716 | $5.15 | $5.15 | 0.0% | 0% |
| 20260715 | $5.15 | $5.15 | 0.0% | 0% |
| 20260714 | $5.15 | $5.15 | 0.0% | 0% |
| 20260713 | $5.15 | $5.15 | 0.0% | 0% |
| 20260710 | $5.15 | $5.15 | 0.0% | 0% |
| 20260709 | $2.67 | $2.67 | 0.0% | 0% |
| 20260708 | $2.67 | $2.67 | 0.0% | 0% |
| 20260707 | $5.15 | $5.15 | 0.0% | 0% |
| 20260706 | $5.15 | $5.15 | 0.0% | 0% |
| 20260702 | $5.15 | $5.15 | 5.3% | 29% |
| 20260701 | $5.15 | $5.15 | 7.9% | 43% |
| 20260630 | $5.15 | $5.15 | 10.5% | 57% |
| 20260629 | $5.15 | $5.15 | 10.1% | 55% |
| 20260626 | $2.35 | $2.35 | 11.6% | 63% |
| 20260625 | $2.67 | $2.67 | 17.2% | 93% |
| 20260624 | $5.15 | $5.15 | 18.3% | 99% |
| 20260623 | $2.52 | $2.52 | 12.7% | 69% |
| 20260622 | $2.67 | $2.67 | 17.5% | 95% |
| 20260618 | $2.67 | $2.67 | 16.3% | 89% |
| 20260617 | $2.67 | $2.67 | 16.0% | 87% |
| 20260616 | $2.67 | $2.67 | 15.7% | 85% |
| 20260615 | $3.28 | $3.28 | 16.3% | 88% |
| 20260613 | $5.15 | $5.15 | 15.0% | 82% |
| 20260612 | $5.15 | $5.15 | 14.9% | 81% |
| 20260611 | $2.67 | $2.67 | 14.1% | 77% |
| 20260610 | $2.67 | $2.67 | 14.4% | 79% |
| 20260609 | $2.67 | $2.67 | 14.2% | 77% |
| 20260608 | $2.67 | $2.67 | 13.3% | 72% |
| 20260605 | $3.73 | $3.73 | 12.3% | 67% |
| 20260604 | $4.40 | $4.40 | 3.5% | 19% |
| 20260603 | $2.32 | $2.32 | 10.4% | 57% |
| 20260602 | $2.32 | $2.32 | 10.3% | 56% |
| 20260601 | $2.32 | $2.32 | 10.0% | 54% |
| 20260529 | $4.80 | $4.80 | 9.8% | 53% |
| 20260528 | $4.10 | $4.10 | 7.4% | 40% |
| 20260527 | $2.32 | $2.32 | 9.5% | 52% |
| 20260526 | $4.80 | $4.80 | 9.5% | 52% |
| 20260522 | $2.32 | $2.32 | 9.3% | 51% |
| 20260521 | $2.32 | $2.32 | 9.2% | 50% |
| 20260520 | $2.32 | $2.32 | 9.2% | 50% |
| 20260519 | $4.80 | $4.80 | 9.0% | 49% |
| 20260518 | $4.80 | $4.80 | 8.9% | 48% |
| 20260515 | $1.88 | $1.88 | 0.0% | 0% |
| 20260514 | $1.88 | $1.88 | 0.0% | 0% |
| 20260513 | $1.88 | $1.88 | 0.0% | 0% |
| 20260512 | $1.88 | $1.88 | 0.0% | 0% |
| 20260511 | $1.82 | $1.82 | 0.0% | 0% |
| 20260510 | $2.30 | $2.30 | 0.0% | 0% |
| 20260508 | $2.30 | $2.30 | 0.0% | 0% |
| 20260507 | $2.30 | $2.30 | 0.0% | 0% |
| 20260506 | $2.15 | $2.15 | 0.0% | 0% |
| 20260505 | $2.15 | $2.15 | 0.0% | 0% |
| 20260504 | $2.27 | $2.27 | 0.0% | 0% |