HOWL (Werewolf Therapeutics, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for HOWL 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 HOWL Expected Move
30-Day Straddle
$0.45
7-Day Straddle
$0.53
Avg IV
2.3%
IV Rank
15%
Implied one-standard-deviation move through the next 30 days. Compare to HOWL'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.
HOWL Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260910 | $0.45 | $0.53 | 2.3% | 15% |
| 20260909 | $5.00 | $5.00 | 2.2% | 14% |
| 20260908 | $2.73 | $0.22 | 2.4% | 16% |
| 20260904 | $5.00 | $5.00 | 2.6% | 17% |
| 20260903 | $1.90 | $1.55 | 3.0% | 20% |
| 20260902 | $1.50 | $1.50 | 1.6% | 10% |
| 20260901 | $3.95 | $3.95 | 5.3% | 34% |
| 20260831 | $1.60 | $1.60 | 4.4% | 28% |
| 20260828 | $4.05 | $4.05 | 4.4% | 29% |
| 20260827 | $1.55 | $1.55 | 4.2% | 27% |
| 20260826 | $1.57 | $1.57 | 4.3% | 28% |
| 20260825 | $2.02 | $2.02 | 3.7% | 24% |
| 20260824 | $1.57 | $1.57 | 4.3% | 28% |
| 20260821 | $1.60 | $1.60 | 4.1% | 27% |
| 20260820 | $4.62 | $2.60 | 3.6% | 23% |
| 20260819 | $2.50 | $2.15 | 8.2% | 53% |
| 20260818 | $4.65 | $4.62 | 4.8% | 31% |
| 20260817 | $4.10 | $1.62 | 0.0% | 0% |
| 20260814 | $2.55 | $1.65 | 5.7% | 37% |
| 20260813 | $4.10 | $1.65 | 0.0% | 0% |
| 20260812 | $4.10 | $4.12 | 0.0% | 0% |
| 20260811 | $1.20 | $2.73 | 0.0% | 0% |
| 20260810 | $2.23 | $4.08 | 3.5% | 23% |
| 20260806 | $4.05 | $4.62 | 3.5% | 23% |
| 20260805 | $3.10 | $3.10 | 0.0% | 0% |
| 20260804 | $1.88 | $1.88 | 0.0% | 0% |
| 20260803 | $2.55 | $2.55 | 11.2% | 73% |
| 20260731 | $4.53 | $4.53 | 0.0% | 0% |
| 20260730 | $4.88 | $4.88 | 13.3% | 86% |
| 20260729 | $4.03 | $4.03 | 13.0% | 84% |
| 20260728 | $4.88 | $4.88 | 12.4% | 80% |
| 20260727 | $1.75 | $1.75 | 12.4% | 81% |
| 20260724 | $4.10 | $4.10 | 15.4% | 100% |
| 20260723 | $4.15 | $4.15 | 0.0% | 0% |
| 20260722 | $2.02 | $2.02 | 7.7% | 93% |
| 20260721 | $2.58 | $2.58 | 1.8% | 22% |
| 20260720 | $2.65 | $2.65 | 2.4% | 29% |
| 20260716 | $4.65 | $2.22 | 4.1% | 49% |
| 20260715 | $4.65 | $4.67 | 0.0% | 0% |
| 20260714 | $2.52 | $2.70 | 0.0% | 0% |
| 20260713 | $4.65 | $2.92 | 0.0% | 0% |
| 20260710 | $4.62 | $2.77 | 3.8% | 45% |
| 20260709 | $4.12 | $4.62 | 0.0% | 0% |
| 20260708 | $2.23 | $2.40 | 5.4% | 65% |
| 20260707 | $4.72 | $3.00 | 7.6% | 91% |
| 20260706 | $4.75 | $1.97 | 3.8% | 46% |
| 20260702 | $2.33 | $2.33 | 5.4% | 65% |
| 20260701 | $1.83 | $1.83 | 5.1% | 62% |
| 20260630 | $4.72 | $4.72 | 4.9% | 59% |
| 20260629 | $2.38 | $2.38 | 8.3% | 100% |
| 20260626 | $1.83 | $1.83 | 7.3% | 100% |
| 20260625 | $4.70 | $4.70 | 4.2% | 60% |
| 20260624 | $4.62 | $4.62 | 7.1% | 100% |
| 20260623 | $1.40 | $1.40 | 6.7% | 100% |
| 20260622 | $2.30 | $2.30 | 3.5% | 61% |
| 20260618 | $2.38 | $2.25 | 4.9% | 86% |
| 20260617 | $4.05 | $4.80 | 5.5% | 96% |
| 20260616 | $1.78 | $2.60 | 5.2% | 92% |
| 20260615 | $1.78 | $2.48 | 5.3% | 93% |
| 20260613 | $2.50 | $2.12 | 3.0% | 53% |