IGMS · Expected Move
IGM Biosciences, Inc. Common Stock
The expected move for IGMS 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).
IGMS straddle price & implied vol
60 sessionsBars: at-the-money straddle price (30-day and 7-day) — the market's priced move. Line: 30-day at-the-money implied volatility (right axis).
Current IGMS Expected Move
30-Day Straddle
$1.52
7-Day Straddle
$0.68
30-Day ATM IV
—
IV Rank
—
Implied one-standard-deviation move through the next 30 days. Compare to IGMS'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.
IGMS Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | ATM IV | IV Rank |
|---|---|---|---|---|
| 20250813 | $1.52 | $0.68 | — | — |
| 20250812 | $3.15 | $3.15 | — | — |
| 20250811 | $0.68 | $3.75 | — | — |
| 20250808 | $0.80 | $0.68 | — | — |
| 20250807 | $3.17 | $0.70 | — | — |
| 20250806 | $1.60 | $0.68 | — | — |
| 20250805 | $1.15 | $5.00 | — | — |
| 20250804 | $1.52 | $1.93 | — | — |
| 20250801 | $0.68 | $0.68 | — | — |
| 20250731 | $0.68 | $0.68 | — | — |
| 20250730 | $2.57 | $2.57 | — | — |
| 20250729 | $11.35 | $11.35 | — | — |
| 20250728 | $6.12 | $6.12 | — | — |
| 20250725 | $1.15 | $1.15 | — | — |
| 20250724 | $2.23 | $2.23 | — | — |
| 20250723 | $0.68 | $0.68 | — | — |
| 20250722 | $0.68 | $0.68 | — | — |
| 20250721 | $3.15 | $3.15 | — | — |
| 20250718 | $0.70 | $5.67 | — | — |
| 20250717 | $0.68 | $0.65 | — | — |
| 20250716 | $0.65 | $0.65 | — | — |
| 20250715 | $0.68 | $0.62 | — | — |
| 20250714 | $0.62 | $0.62 | — | — |
| 20250711 | $0.70 | $0.62 | — | — |
| 20250710 | $3.48 | $0.65 | — | — |
| 20250709 | $1.10 | $0.62 | — | — |
| 20250708 | $0.65 | $0.62 | — | — |
| 20250707 | $10.62 | $0.95 | — | — |
| 20250703 | $0.65 | $11.00 | — | — |
| 20250702 | $0.62 | $0.62 | — | — |
| 20250701 | $0.65 | $0.65 | — | — |
| 20250630 | $1.20 | $1.20 | — | — |
| 20250627 | $4.40 | $4.40 | — | — |
| 20250626 | $0.80 | $0.80 | — | — |
| 20250625 | $1.07 | $1.07 | — | — |
| 20250624 | $1.75 | $1.75 | — | — |
| 20250623 | $1.75 | $1.75 | — | — |
| 20250620 | $6.10 | $0.88 | — | — |
| 20250618 | $1.00 | $0.72 | — | — |
| 20250617 | $5.95 | $11.35 | — | — |
| 20250616 | $0.85 | $10.90 | — | — |
| 20250613 | $0.83 | $10.68 | — | — |
| 20250612 | $1.35 | $1.40 | — | — |
| 20250611 | $10.97 | $11.12 | — | — |
| 20250610 | $1.80 | $1.00 | — | — |
| 20250609 | $0.98 | $3.15 | — | — |
| 20250606 | $1.43 | $10.62 | — | — |
| 20250605 | $3.33 | $3.17 | — | — |
| 20250604 | $0.83 | $0.83 | — | — |
| 20250603 | $3.35 | $3.35 | — | — |
| 20250530 | $0.90 | $0.90 | — | — |
| 20250529 | $1.48 | $1.48 | — | — |
| 20250528 | $1.35 | $1.35 | — | — |
| 20250527 | $0.97 | $0.97 | — | — |
| 20250523 | $5.70 | $5.70 | — | — |
| 20250522 | $1.10 | $1.10 | — | — |
| 20250521 | $0.95 | $0.95 | — | — |
| 20250520 | $0.83 | $0.83 | — | — |
| 20250519 | $11.00 | $11.00 | — | — |
| 20250516 | $2.08 | $2.88 | — | — |
More on IGMS
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