BYSI (BeyondSpring Inc. Ordinary Shares)
Expected Move & Straddle Price History
The expected move for BYSI 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 BYSI Expected Move
30-Day Straddle
$8.25
7-Day Straddle
$9.25
Avg IV
2.7%
IV Rank
58%
Implied one-standard-deviation move through the next 30 days. Compare to BYSI'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.
BYSI Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260609 | $8.25 | $9.25 | 2.7% | 58% |
| 20260608 | $1.12 | $2.17 | 2.7% | 59% |
| 20260605 | $1.12 | $1.75 | 2.4% | 53% |
| 20260604 | $2.35 | $1.82 | 2.5% | 55% |
| 20260603 | $8.25 | $1.88 | 2.5% | 55% |
| 20260602 | $1.88 | $1.88 | 3.3% | 72% |
| 20260601 | $9.25 | $9.25 | 3.2% | 70% |
| 20260529 | $1.77 | $1.77 | 3.3% | 72% |
| 20260528 | $3.75 | $3.75 | 3.3% | 72% |
| 20260527 | $2.25 | $2.25 | 3.2% | 70% |
| 20260526 | $9.35 | $9.35 | 2.1% | 45% |
| 20260522 | $1.62 | $1.62 | 2.1% | 46% |
| 20260521 | $1.27 | $1.27 | 2.1% | 45% |
| 20260520 | $8.75 | $8.75 | 2.4% | 52% |
| 20260519 | $1.27 | $1.27 | 2.3% | 49% |
| 20260518 | $1.27 | $1.27 | 1.9% | 40% |
| 20260515 | $8.47 | $1.65 | 2.0% | 44% |
| 20260514 | $1.00 | $1.52 | 1.3% | 28% |
| 20260513 | $1.27 | $1.17 | 1.8% | 40% |
| 20260512 | $1.07 | $1.22 | 1.9% | 41% |
| 20260511 | $1.07 | $1.12 | 2.0% | 43% |
| 20260510 | $1.32 | $1.22 | 1.4% | 30% |
| 20260508 | $1.32 | $1.22 | 1.3% | 29% |
| 20260507 | $1.55 | $1.22 | 2.6% | 55% |
| 20260506 | $1.27 | $8.70 | 1.5% | 33% |
| 20260505 | $8.75 | $1.22 | 1.6% | 35% |
| 20260504 | $8.50 | $1.57 | 1.2% | 26% |
| 20260502 | $8.70 | $8.70 | 4.2% | 91% |
| 20260501 | $8.70 | $8.70 | 4.1% | 89% |
| 20260430 | $1.27 | $1.27 | 3.4% | 74% |
| 20260429 | $1.27 | $1.27 | 4.4% | 95% |
| 20260428 | $8.75 | $8.75 | 4.1% | 90% |
| 20260427 | $1.27 | $1.27 | 3.7% | 81% |
| 20260424 | $1.27 | $1.27 | 2.4% | 52% |
| 20260423 | $1.27 | $1.27 | 3.2% | 69% |
| 20260422 | $4.25 | $4.25 | 3.2% | 70% |
| 20260421 | $1.27 | $1.27 | 2.9% | 62% |
| 20260420 | $1.27 | $1.27 | 2.2% | 47% |
| 20260417 | $8.75 | $8.65 | 2.2% | 47% |
| 20260416 | $8.75 | $8.65 | 2.0% | 44% |
| 20260415 | $8.75 | $8.70 | 2.6% | 57% |
| 20260414 | $3.30 | $3.15 | 2.5% | 54% |
| 20260413 | $8.32 | $8.70 | 1.6% | 35% |
| 20260410 | $1.62 | $1.57 | 2.4% | 51% |
| 20260409 | $3.35 | $1.25 | 2.3% | 49% |
| 20260408 | $1.30 | $8.70 | 2.1% | 45% |
| 20260407 | $1.32 | $1.32 | 1.7% | 37% |
| 20260406 | $1.38 | $8.75 | 1.7% | 36% |
| 20260402 | $9.40 | $2.27 | 1.6% | 35% |
| 20260401 | $1.52 | $1.52 | 3.8% | 83% |
| 20260331 | $1.30 | $1.30 | 4.6% | 100% |
| 20260330 | $8.75 | $8.75 | 3.6% | 87% |
| 20260327 | $1.27 | $1.27 | 2.8% | 68% |
| 20260326 | $8.75 | $8.75 | 4.2% | 100% |
| 20260325 | $1.27 | $1.27 | 3.1% | 78% |
| 20260324 | $1.62 | $1.62 | 3.0% | 75% |
| 20260323 | $8.75 | $8.75 | 3.2% | 79% |
| 20260320 | $8.75 | $8.65 | 3.0% | 75% |
| 20260319 | $1.30 | $1.17 | 3.7% | 93% |
| 20260318 | $2.55 | $1.17 | 3.4% | 83% |