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
$2.95
7-Day Straddle
$2.95
Avg IV
4.0%
IV Rank
79%
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 |
|---|---|---|---|---|
| 20260728 | $2.95 | $2.95 | 4.0% | 79% |
| 20260727 | $5.00 | $5.00 | 4.1% | 81% |
| 20260724 | $3.33 | $3.33 | 3.4% | 63% |
| 20260723 | $2.88 | $2.88 | 4.8% | 100% |
| 20260722 | $2.48 | $2.48 | 3.5% | 67% |
| 20260721 | $2.02 | $2.02 | 2.2% | 31% |
| 20260720 | $2.30 | $2.30 | 2.0% | 26% |
| 20260716 | $4.15 | $2.27 | 2.7% | 46% |
| 20260715 | $2.35 | $0.78 | 2.0% | 25% |
| 20260714 | $9.50 | $8.25 | 1.8% | 21% |
| 20260713 | $1.97 | $1.12 | 1.8% | 20% |
| 20260710 | $1.97 | $0.78 | 1.6% | 14% |
| 20260709 | $1.90 | $1.12 | 1.5% | 11% |
| 20260708 | $9.35 | $9.25 | 2.0% | 27% |
| 20260707 | $4.00 | $8.25 | 2.0% | 27% |
| 20260706 | $1.85 | $0.78 | 1.1% | 23% |
| 20260702 | $0.78 | $0.78 | 3.5% | 77% |
| 20260701 | $0.78 | $0.78 | 3.7% | 81% |
| 20260630 | $8.25 | $8.25 | 2.6% | 55% |
| 20260629 | $8.25 | $8.25 | 4.2% | 91% |
| 20260626 | $0.78 | $0.78 | 3.8% | 83% |
| 20260625 | $1.25 | $1.25 | 3.9% | 85% |
| 20260624 | $8.25 | $8.25 | 3.5% | 75% |
| 20260623 | $1.02 | $1.02 | 3.3% | 72% |
| 20260622 | $8.28 | $8.28 | 3.5% | 76% |
| 20260618 | $2.12 | $1.80 | 3.0% | 65% |
| 20260617 | $1.02 | $3.65 | 2.9% | 63% |
| 20260616 | $8.25 | $1.75 | 3.0% | 64% |
| 20260615 | $1.02 | $2.25 | 3.1% | 68% |
| 20260613 | $2.08 | $2.60 | 3.3% | 72% |
| 20260612 | $1.02 | $1.95 | 2.6% | 55% |
| 20260611 | $1.12 | $3.65 | 2.8% | 61% |
| 20260610 | $8.25 | $2.08 | 2.6% | 56% |
| 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% |