KROS (Keros Therapeutics, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for KROS 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 KROS Expected Move
30-Day Straddle
$5.00
7-Day Straddle
$2.82
Avg IV
1.4%
IV Rank
38%
Implied one-standard-deviation move through the next 30 days. Compare to KROS'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.
KROS Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260911 | $5.00 | $2.82 | 1.4% | 38% |
| 20260910 | $2.70 | $4.50 | 1.0% | 15% |
| 20260909 | $5.15 | $3.30 | 1.6% | 50% |
| 20260908 | $2.73 | $2.12 | 1.0% | 15% |
| 20260904 | $5.00 | $4.05 | 0.8% | 0% |
| 20260903 | $2.75 | $4.55 | 1.1% | 1% |
| 20260902 | $2.12 | $2.12 | 1.4% | 25% |
| 20260901 | $3.67 | $3.67 | 1.7% | 45% |
| 20260831 | $2.60 | $2.60 | 1.8% | 56% |
| 20260828 | $2.60 | $2.60 | 1.8% | 54% |
| 20260827 | $2.60 | $2.60 | 1.2% | 10% |
| 20260826 | $2.75 | $2.75 | 2.1% | 78% |
| 20260825 | $1.57 | $1.57 | 1.7% | 48% |
| 20260824 | $1.65 | $1.65 | 1.7% | 49% |
| 20260821 | $2.80 | $0.90 | 1.4% | 25% |
| 20260820 | $2.68 | $3.52 | 1.4% | 28% |
| 20260819 | $2.68 | $0.93 | 1.5% | 36% |
| 20260818 | $1.90 | $0.83 | 1.6% | 39% |
| 20260817 | $2.78 | $2.62 | 1.5% | 34% |
| 20260814 | $2.95 | $2.60 | 1.7% | 49% |
| 20260813 | $3.23 | $0.90 | 1.5% | 34% |
| 20260812 | $2.70 | $1.57 | 1.5% | 33% |
| 20260811 | $3.27 | $2.58 | 1.3% | 20% |
| 20260810 | $3.27 | $2.55 | 1.4% | 23% |
| 20260806 | $3.45 | $2.75 | 1.2% | 12% |
| 20260805 | $2.83 | $2.83 | 2.1% | 80% |
| 20260804 | $2.65 | $2.65 | 1.3% | 15% |
| 20260803 | $2.75 | $2.75 | 1.5% | 35% |
| 20260731 | $3.05 | $3.05 | 1.9% | 66% |
| 20260730 | $2.73 | $2.73 | 1.7% | 47% |
| 20260729 | $3.12 | $3.12 | 2.0% | 72% |
| 20260728 | $2.85 | $2.85 | 1.7% | 46% |
| 20260727 | $2.78 | $2.78 | 1.8% | 53% |
| 20260724 | $2.95 | $2.95 | 1.7% | 45% |
| 20260723 | $2.85 | $2.85 | 1.6% | 39% |
| 20260722 | $2.75 | $2.75 | 1.5% | 34% |
| 20260721 | $2.88 | $2.88 | 1.2% | 11% |
| 20260720 | $2.73 | $2.73 | 1.5% | 31% |
| 20260716 | $2.70 | $2.55 | 1.6% | 42% |
| 20260715 | $2.90 | $4.95 | 1.1% | 5% |
| 20260714 | $2.88 | $2.65 | 1.4% | 23% |
| 20260713 | $2.65 | $9.95 | 1.3% | 17% |
| 20260710 | $4.90 | $3.80 | 1.1% | 0% |
| 20260709 | $5.00 | $2.78 | 1.3% | 16% |
| 20260708 | $4.90 | $2.38 | 1.3% | 13% |
| 20260707 | $5.10 | $3.90 | 1.2% | 10% |
| 20260706 | $5.25 | $2.65 | 1.4% | 24% |
| 20260702 | $1.85 | $1.85 | 2.1% | 79% |
| 20260701 | $2.60 | $2.60 | 2.1% | 75% |
| 20260630 | $3.10 | $3.10 | 2.0% | 71% |
| 20260629 | $2.67 | $2.67 | 1.7% | 46% |
| 20260626 | $2.70 | $2.70 | 1.6% | 40% |
| 20260625 | $2.68 | $2.68 | 2.0% | 71% |
| 20260624 | $2.70 | $2.70 | 1.9% | 59% |
| 20260623 | $3.23 | $3.23 | 1.7% | 43% |
| 20260622 | $2.90 | $2.90 | 1.6% | 37% |
| 20260618 | $2.88 | $5.00 | 1.6% | 35% |
| 20260617 | $3.38 | $1.38 | 1.5% | 35% |
| 20260616 | $4.65 | $2.55 | 1.4% | 24% |
| 20260615 | $5.00 | $0.82 | 1.6% | 35% |