INSP (Inspire Medical Systems, Inc.)
Expected Move & Straddle Price History
The expected move for INSP 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 INSP Expected Move
30-Day Straddle
$8.90
7-Day Straddle
$8.90
Avg IV
1.4%
IV Rank
44%
Implied one-standard-deviation move through the next 30 days. Compare to INSP'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.
INSP Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260724 | $8.90 | $8.90 | 1.4% | 44% |
| 20260723 | $9.45 | $9.45 | 1.5% | 48% |
| 20260722 | $9.40 | $9.40 | 1.3% | 40% |
| 20260721 | $10.10 | $10.10 | 1.3% | 37% |
| 20260720 | $11.00 | $11.00 | 1.4% | 42% |
| 20260716 | $11.30 | $4.92 | 1.2% | 31% |
| 20260715 | $10.00 | $3.98 | 1.2% | 29% |
| 20260714 | $10.15 | $3.30 | 0.9% | 13% |
| 20260713 | $10.70 | $4.58 | 1.2% | 30% |
| 20260710 | $12.10 | $5.08 | 1.1% | 24% |
| 20260709 | $11.65 | $5.85 | 1.2% | 27% |
| 20260708 | $10.85 | $5.45 | 1.2% | 29% |
| 20260707 | $11.70 | $5.22 | 1.1% | 25% |
| 20260706 | $12.30 | $5.93 | 1.1% | 25% |
| 20260702 | $5.25 | $5.25 | 1.0% | 19% |
| 20260701 | $5.25 | $5.25 | 1.2% | 33% |
| 20260630 | $5.95 | $5.95 | 1.0% | 17% |
| 20260629 | $6.72 | $6.72 | 0.9% | 13% |
| 20260626 | $6.45 | $6.45 | 1.0% | 18% |
| 20260625 | $6.00 | $6.00 | 1.0% | 13% |
| 20260624 | $6.17 | $6.17 | 0.9% | 12% |
| 20260623 | $5.88 | $5.88 | 0.9% | 12% |
| 20260622 | $6.62 | $6.62 | 1.0% | 16% |
| 20260618 | $8.18 | $3.33 | 0.9% | 12% |
| 20260617 | $6.45 | $2.43 | 1.0% | 17% |
| 20260616 | $6.75 | $3.23 | 0.8% | 5% |
| 20260615 | $7.83 | $2.40 | 0.9% | 11% |
| 20260613 | $9.40 | $3.80 | 1.0% | 13% |
| 20260612 | $8.22 | $4.00 | 0.8% | 4% |
| 20260611 | $8.72 | $3.75 | 0.9% | 9% |
| 20260610 | $7.95 | $4.08 | 0.9% | 7% |
| 20260609 | $7.67 | $4.15 | 0.9% | 7% |
| 20260608 | $8.35 | $4.78 | 0.9% | 9% |
| 20260605 | $8.65 | $5.35 | 0.9% | 7% |
| 20260604 | $7.73 | $4.62 | 0.8% | 4% |
| 20260603 | $9.40 | $4.47 | 0.8% | 3% |
| 20260602 | $4.75 | $4.75 | 1.1% | 24% |
| 20260601 | $4.90 | $4.90 | 1.1% | 24% |
| 20260529 | $5.05 | $5.05 | 1.1% | 21% |
| 20260528 | $5.72 | $5.72 | 0.9% | 12% |
| 20260527 | $5.62 | $5.62 | 1.0% | 13% |
| 20260526 | $5.75 | $5.75 | 0.9% | 12% |
| 20260522 | $6.12 | $6.12 | 0.8% | 3% |
| 20260521 | $6.32 | $6.32 | 0.8% | 5% |
| 20260520 | $6.58 | $6.58 | 0.8% | 5% |
| 20260519 | $6.95 | $6.95 | 0.9% | 11% |
| 20260518 | $6.22 | $6.22 | 0.9% | 6% |
| 20260515 | $6.75 | $2.25 | 1.0% | 14% |
| 20260514 | $7.30 | $3.20 | 0.8% | 5% |
| 20260513 | $7.12 | $3.30 | 0.8% | 5% |
| 20260512 | $7.35 | $2.73 | 0.8% | 1% |
| 20260511 | $7.65 | $3.27 | 0.9% | 6% |
| 20260510 | $7.70 | $3.27 | 0.8% | 1% |
| 20260508 | $7.70 | $3.27 | 0.8% | 0% |
| 20260507 | $8.00 | $4.05 | 0.8% | 0% |
| 20260506 | $8.20 | $4.53 | 0.8% | 0% |
| 20260505 | $9.35 | $5.38 | 0.8% | 0% |
| 20260504 | $12.70 | $11.10 | 0.9% | 7% |
| 20260502 | $10.95 | $10.95 | 2.0% | 85% |
| 20260501 | $10.90 | $10.90 | 2.1% | 95% |