BLLN (BillionToOne, Inc. Class A Common Stock)
Expected Move & Straddle Price History
The expected move for BLLN 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 BLLN Expected Move
30-Day Straddle
$19.30
7-Day Straddle
$11.15
Avg IV
0.8%
IV Rank
2%
Implied one-standard-deviation move through the next 30 days. Compare to BLLN'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.
BLLN Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260605 | $19.30 | $11.15 | 0.8% | 2% |
| 20260604 | $21.25 | $13.65 | 0.8% | 1% |
| 20260603 | $20.90 | $13.30 | 0.8% | 0% |
| 20260602 | $12.30 | $12.30 | 1.1% | 42% |
| 20260601 | $12.85 | $12.85 | 1.2% | 52% |
| 20260529 | $13.75 | $13.75 | 1.0% | 31% |
| 20260528 | $14.35 | $14.35 | 1.0% | 33% |
| 20260527 | $14.45 | $14.45 | 1.1% | 36% |
| 20260526 | $13.85 | $13.85 | 1.2% | 55% |
| 20260522 | $15.35 | $15.35 | 1.0% | 23% |
| 20260521 | $15.10 | $15.10 | 0.9% | 19% |
| 20260520 | $15.80 | $15.80 | 0.9% | 20% |
| 20260519 | $15.60 | $15.60 | 0.9% | 19% |
| 20260518 | $16.15 | $16.15 | 0.9% | 20% |
| 20260515 | $16.75 | $3.08 | 1.0% | 21% |
| 20260514 | $19.00 | $5.30 | 1.0% | 26% |
| 20260513 | $18.80 | $7.22 | 1.0% | 25% |
| 20260512 | $20.15 | $9.53 | 0.9% | 19% |
| 20260511 | $24.25 | $13.25 | 0.9% | 20% |
| 20260510 | $21.55 | $14.60 | 1.0% | 29% |
| 20260508 | $21.55 | $14.60 | 0.9% | 15% |
| 20260507 | $20.85 | $12.75 | 0.9% | 15% |
| 20260506 | $21.20 | $15.10 | 1.1% | 41% |
| 20260505 | $19.70 | $14.65 | 1.0% | 24% |
| 20260504 | $18.45 | $14.10 | 1.0% | 34% |
| 20260502 | $13.75 | $13.75 | 1.3% | 75% |
| 20260501 | $13.75 | $13.75 | 1.3% | 69% |
| 20260430 | $14.40 | $14.40 | 1.3% | 75% |
| 20260429 | $14.45 | $14.45 | 1.3% | 69% |
| 20260428 | $15.80 | $15.80 | 1.2% | 65% |
| 20260427 | $16.80 | $16.80 | 1.2% | 52% |
| 20260424 | $18.00 | $18.00 | 1.2% | 62% |
| 20260423 | $17.20 | $17.20 | 1.1% | 47% |
| 20260422 | $18.00 | $18.00 | 1.0% | 30% |
| 20260421 | $18.25 | $18.25 | 1.1% | 45% |
| 20260420 | $17.10 | $17.10 | 0.8% | 0% |
| 20260417 | $16.50 | $4.15 | 1.1% | 41% |
| 20260416 | $17.05 | $3.85 | 1.0% | 35% |
| 20260415 | $18.60 | $5.30 | 1.0% | 21% |
| 20260414 | $19.25 | $6.90 | 1.0% | 33% |
| 20260413 | $18.75 | $6.30 | 1.0% | 28% |
| 20260410 | $18.70 | $6.70 | 1.0% | 26% |
| 20260409 | $19.90 | $8.60 | 1.0% | 22% |
| 20260408 | $21.55 | $10.60 | 0.8% | 0% |
| 20260407 | $20.25 | $11.10 | 0.9% | 1% |
| 20260406 | $20.70 | $9.55 | 0.9% | 0% |
| 20260402 | $20.90 | $9.90 | 0.9% | 7% |
| 20260401 | $11.30 | $11.30 | 1.3% | 65% |
| 20260331 | $11.55 | $11.55 | 1.2% | 54% |
| 20260330 | $10.15 | $10.15 | 1.3% | 62% |
| 20260327 | $11.05 | $11.05 | 1.1% | 40% |
| 20260326 | $11.43 | $11.43 | 1.1% | 42% |
| 20260325 | $12.70 | $12.70 | 1.0% | 21% |
| 20260324 | $12.30 | $12.30 | 1.1% | 31% |
| 20260323 | $13.50 | $13.50 | 1.0% | 18% |
| 20260320 | $13.15 | $3.80 | 1.0% | 15% |
| 20260319 | $12.20 | $4.28 | 1.0% | 27% |
| 20260318 | $13.20 | $3.78 | 1.0% | 19% |
| 20260317 | $13.30 | $5.40 | 1.0% | 23% |
| 20260316 | $14.40 | $5.92 | 1.0% | 20% |