LEGN (Legend Biotech Corporation American Depositary Shares)
Expected Move & Straddle Price History
The expected move for LEGN 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 LEGN Expected Move
30-Day Straddle
$6.15
7-Day Straddle
$3.95
Avg IV
0.7%
IV Rank
0%
Implied one-standard-deviation move through the next 30 days. Compare to LEGN'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.
LEGN Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260604 | $6.15 | $3.95 | 0.7% | 0% |
| 20260603 | $6.75 | $4.65 | 0.9% | 11% |
| 20260602 | $5.00 | $5.00 | 1.3% | 42% |
| 20260601 | $3.55 | $3.55 | 1.2% | 37% |
| 20260529 | $3.92 | $3.92 | 1.0% | 16% |
| 20260528 | $4.05 | $4.05 | 1.2% | 36% |
| 20260527 | $4.22 | $4.22 | 1.1% | 27% |
| 20260526 | $4.25 | $4.25 | 0.9% | 10% |
| 20260522 | $4.70 | $4.70 | 1.1% | 25% |
| 20260521 | $4.15 | $4.15 | 1.1% | 24% |
| 20260520 | $4.22 | $4.22 | 0.8% | 8% |
| 20260519 | $3.90 | $3.90 | 0.9% | 13% |
| 20260518 | $5.05 | $5.05 | 1.2% | 32% |
| 20260515 | $5.72 | $0.50 | 0.9% | 10% |
| 20260514 | $4.85 | $1.62 | 1.1% | 29% |
| 20260513 | $6.05 | $2.92 | 1.2% | 31% |
| 20260512 | $6.40 | $3.38 | 0.9% | 11% |
| 20260511 | $5.45 | $3.27 | 1.0% | 22% |
| 20260510 | $6.28 | $3.85 | 1.2% | 31% |
| 20260508 | $6.28 | $3.85 | 1.1% | 24% |
| 20260507 | $7.00 | $4.00 | 1.1% | 27% |
| 20260506 | $9.05 | $4.30 | 1.1% | 29% |
| 20260505 | $5.72 | $4.93 | 0.8% | 7% |
| 20260504 | $5.68 | $3.27 | 0.7% | 0% |
| 20260502 | $2.62 | $2.62 | 1.6% | 60% |
| 20260501 | $2.62 | $2.62 | 1.5% | 57% |
| 20260430 | $2.67 | $2.67 | 1.5% | 58% |
| 20260429 | $3.20 | $3.20 | 1.6% | 59% |
| 20260428 | $3.20 | $3.20 | 1.5% | 53% |
| 20260427 | $2.75 | $2.75 | 1.3% | 39% |
| 20260424 | $2.35 | $2.35 | 1.1% | 26% |
| 20260423 | $3.42 | $3.42 | 1.3% | 36% |
| 20260422 | $3.07 | $3.07 | 1.1% | 24% |
| 20260421 | $3.45 | $3.45 | 1.2% | 32% |
| 20260420 | $3.73 | $3.73 | 1.2% | 33% |
| 20260417 | $3.17 | $2.67 | 1.2% | 33% |
| 20260416 | $3.45 | $1.62 | 1.2% | 35% |
| 20260415 | $2.75 | $1.42 | 1.2% | 43% |
| 20260414 | $2.58 | $1.43 | 1.3% | 51% |
| 20260413 | $2.27 | $1.98 | 1.3% | 45% |
| 20260410 | $3.00 | $1.30 | 1.3% | 49% |
| 20260409 | $2.80 | $1.98 | 1.2% | 40% |
| 20260408 | $2.58 | $2.47 | 1.1% | 36% |
| 20260407 | $3.08 | $2.27 | 1.1% | 38% |
| 20260406 | $3.27 | $2.43 | 1.1% | 38% |
| 20260402 | $3.27 | $1.77 | 1.0% | 31% |
| 20260401 | $1.85 | $1.85 | 0.9% | 22% |
| 20260331 | $2.65 | $2.65 | 1.3% | 45% |
| 20260330 | $2.15 | $2.15 | 1.4% | 56% |
| 20260327 | $1.78 | $1.78 | 1.3% | 48% |
| 20260326 | $1.40 | $1.40 | 0.9% | 22% |
| 20260325 | $2.80 | $2.80 | 1.1% | 33% |
| 20260324 | $1.45 | $1.45 | 1.2% | 41% |
| 20260323 | $1.77 | $1.77 | 1.2% | 41% |
| 20260320 | $2.00 | $0.38 | 1.3% | 48% |
| 20260319 | $2.45 | $0.55 | 1.0% | 27% |
| 20260318 | $1.75 | $1.98 | 1.0% | 28% |
| 20260317 | $3.00 | $3.80 | 1.0% | 29% |
| 20260316 | $3.17 | $1.53 | 0.9% | 23% |
| 20260313 | $3.75 | $1.90 | 1.2% | 41% |