CABA (Cabaletta Bio, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for CABA 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 CABA Expected Move
30-Day Straddle
$7.88
7-Day Straddle
$7.88
Avg IV
1.9%
IV Rank
64%
Implied one-standard-deviation move through the next 30 days. Compare to CABA'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.
CABA Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260728 | $7.88 | $7.88 | 1.9% | 64% |
| 20260727 | $0.42 | $0.42 | 1.7% | 52% |
| 20260724 | $0.53 | $0.53 | 1.8% | 59% |
| 20260723 | $0.50 | $0.50 | 2.4% | 89% |
| 20260722 | $0.53 | $0.53 | 1.7% | 54% |
| 20260721 | $0.55 | $0.55 | 1.6% | 44% |
| 20260720 | $0.55 | $0.55 | 1.4% | 37% |
| 20260716 | $0.50 | $7.78 | 1.8% | 55% |
| 20260715 | $1.12 | $0.65 | 1.6% | 46% |
| 20260714 | $0.60 | $8.00 | 1.7% | 54% |
| 20260713 | $0.75 | $0.35 | 1.7% | 49% |
| 20260710 | $0.55 | $0.38 | 1.5% | 42% |
| 20260709 | $0.78 | $0.28 | 1.4% | 35% |
| 20260708 | $0.77 | $0.33 | 1.6% | 46% |
| 20260707 | $0.93 | $0.30 | 1.6% | 44% |
| 20260706 | $1.12 | $0.35 | 1.7% | 51% |
| 20260702 | $0.42 | $0.42 | 2.1% | 74% |
| 20260701 | $0.38 | $0.38 | 2.2% | 83% |
| 20260630 | $0.43 | $0.43 | 2.1% | 72% |
| 20260629 | $0.45 | $0.45 | 1.9% | 65% |
| 20260626 | $0.38 | $0.38 | 1.9% | 66% |
| 20260625 | $0.38 | $0.38 | 1.9% | 64% |
| 20260624 | $0.80 | $0.80 | 2.1% | 77% |
| 20260623 | $0.55 | $0.55 | 1.9% | 55% |
| 20260622 | $0.32 | $0.32 | 1.8% | 51% |
| 20260618 | $0.55 | $0.10 | 2.1% | 64% |
| 20260617 | $0.68 | $0.15 | 2.1% | 63% |
| 20260616 | $0.82 | $0.47 | 2.3% | 74% |
| 20260615 | $0.97 | $0.28 | 2.0% | 60% |
| 20260613 | $0.73 | $0.25 | 2.1% | 62% |
| 20260612 | $0.80 | $0.25 | 1.9% | 55% |
| 20260611 | $1.02 | $0.35 | 1.8% | 50% |
| 20260610 | $0.62 | $0.50 | 2.0% | 59% |
| 20260609 | $1.15 | $0.50 | 2.1% | 65% |
| 20260608 | $1.05 | $0.38 | 2.0% | 59% |
| 20260605 | $0.82 | $0.73 | 1.7% | 45% |
| 20260604 | $0.95 | $0.50 | 1.6% | 42% |
| 20260603 | $1.02 | $0.68 | 1.6% | 39% |
| 20260602 | $0.82 | $0.82 | 2.0% | 57% |
| 20260601 | $0.68 | $0.68 | 1.6% | 42% |
| 20260529 | $0.55 | $0.55 | 1.7% | 46% |
| 20260528 | $0.65 | $0.65 | 1.7% | 44% |
| 20260527 | $0.70 | $0.70 | 1.4% | 32% |
| 20260526 | $0.60 | $0.60 | 1.4% | 32% |
| 20260510 | $1.02 | $0.78 | 1.1% | 17% |
| 20260508 | $1.02 | $0.78 | 1.2% | 19% |
| 20260507 | $1.00 | $0.50 | 0.8% | 0% |
| 20260506 | $1.00 | $0.47 | 1.1% | 0% |
| 20260505 | $1.00 | $0.45 | 1.2% | 4% |
| 20260504 | $0.77 | $0.65 | 1.5% | 21% |
| 20260502 | $0.53 | $0.53 | 2.6% | 83% |
| 20260501 | $0.53 | $0.53 | 2.5% | 79% |
| 20260430 | $0.50 | $0.50 | 2.4% | 73% |
| 20260429 | $0.73 | $0.73 | 2.5% | 77% |
| 20260428 | $0.80 | $0.80 | 2.5% | 78% |
| 20260427 | $0.68 | $0.68 | 2.5% | 78% |
| 20260424 | $0.60 | $0.60 | 1.9% | 43% |
| 20260423 | $0.62 | $0.62 | 1.9% | 46% |
| 20260422 | $0.77 | $0.77 | 1.9% | 45% |
| 20260421 | $0.65 | $0.65 | 1.8% | 40% |