ACGL (Arch Capital Group Ltd)
Expected Move & Straddle Price History
The expected move for ACGL 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 ACGL Expected Move
30-Day Straddle
$7.10
7-Day Straddle
$3.02
Avg IV
0.5%
IV Rank
36%
Implied one-standard-deviation move through the next 30 days. Compare to ACGL'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.
ACGL Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260714 | $7.10 | $3.02 | 0.5% | 36% |
| 20260713 | $5.22 | $2.92 | 0.4% | 20% |
| 20260710 | $6.40 | $2.60 | 0.4% | 34% |
| 20260709 | $6.85 | $3.12 | 0.3% | 16% |
| 20260708 | $6.78 | $4.85 | 0.5% | 35% |
| 20260707 | $5.12 | $3.85 | 0.4% | 23% |
| 20260706 | $7.40 | $3.58 | 0.3% | 9% |
| 20260702 | $5.38 | $5.38 | 0.6% | 52% |
| 20260701 | $2.85 | $2.85 | 0.4% | 32% |
| 20260630 | $4.55 | $4.55 | 0.7% | 67% |
| 20260629 | $4.12 | $4.12 | 0.4% | 33% |
| 20260626 | $4.95 | $4.95 | 0.4% | 20% |
| 20260625 | $4.15 | $4.15 | 0.5% | 35% |
| 20260624 | $4.22 | $4.22 | 0.5% | 35% |
| 20260623 | $4.50 | $4.50 | 0.5% | 36% |
| 20260622 | $5.00 | $5.00 | 0.4% | 34% |
| 20260618 | $4.95 | $1.50 | 0.4% | 25% |
| 20260617 | $5.38 | $1.75 | 0.4% | 22% |
| 20260616 | $5.53 | $3.10 | 0.4% | 22% |
| 20260615 | $4.97 | $2.55 | 0.4% | 24% |
| 20260613 | $5.35 | $2.77 | 0.4% | 28% |
| 20260612 | $5.38 | $2.77 | 0.4% | 22% |
| 20260611 | $6.20 | $3.42 | 0.4% | 33% |
| 20260610 | $5.80 | $3.02 | 0.4% | 24% |
| 20260609 | $5.62 | $2.83 | 0.3% | 19% |
| 20260608 | $5.72 | $3.42 | 0.4% | 34% |
| 20260605 | $6.00 | $3.75 | 0.3% | 16% |
| 20260604 | $5.75 | $3.60 | 0.4% | 33% |
| 20260603 | $6.35 | $4.08 | 0.4% | 23% |
| 20260602 | $3.92 | $3.92 | 0.8% | 86% |
| 20260601 | $4.03 | $4.03 | 0.7% | 71% |
| 20260529 | $3.95 | $3.95 | 0.6% | 56% |
| 20260528 | $4.30 | $4.30 | 0.7% | 70% |
| 20260527 | $4.72 | $4.72 | 0.6% | 55% |
| 20260526 | $4.50 | $4.50 | 0.6% | 56% |
| 20260522 | $5.05 | $5.05 | 0.5% | 41% |
| 20260521 | $5.25 | $5.25 | 0.5% | 48% |
| 20260520 | $5.75 | $5.75 | 0.5% | 38% |
| 20260519 | $5.45 | $5.45 | 0.6% | 54% |
| 20260518 | $5.17 | $5.17 | 0.5% | 46% |
| 20260515 | $5.10 | $1.38 | 0.5% | 41% |
| 20260514 | $5.25 | $1.70 | 0.5% | 44% |
| 20260513 | $5.25 | $2.30 | 0.5% | 37% |
| 20260512 | $5.20 | $1.75 | 0.5% | 42% |
| 20260511 | $5.25 | $2.50 | 0.5% | 36% |
| 20260510 | $5.60 | $2.10 | 0.5% | 43% |
| 20260508 | $5.60 | $2.10 | 0.5% | 35% |
| 20260507 | $5.90 | $2.62 | 0.5% | 37% |
| 20260506 | $6.03 | $2.77 | 0.5% | 40% |
| 20260505 | $5.90 | $2.77 | 0.4% | 33% |
| 20260504 | $5.85 | $3.15 | 0.4% | 25% |
| 20260502 | $3.15 | $3.15 | 0.9% | 97% |
| 20260501 | $3.15 | $3.15 | 0.8% | 93% |
| 20260430 | $3.67 | $3.67 | 0.6% | 61% |
| 20260429 | $4.80 | $4.80 | 0.6% | 58% |
| 20260428 | $5.33 | $5.33 | 0.7% | 75% |
| 20260427 | $4.97 | $4.97 | 0.6% | 63% |
| 20260424 | $5.15 | $5.15 | 0.5% | 52% |
| 20260423 | $5.38 | $5.38 | 0.5% | 48% |
| 20260422 | $5.62 | $5.62 | 0.4% | 28% |