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
$7.88
7-Day Straddle
$5.05
Avg IV
0.8%
IV Rank
3%
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 |
|---|---|---|---|---|
| 20260609 | $7.88 | $5.05 | 0.8% | 3% |
| 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% |
| 20260430 | $10.55 | $10.55 | 2.2% | 100% |
| 20260429 | $10.60 | $10.60 | 2.0% | 100% |
| 20260428 | $10.75 | $10.75 | 1.8% | 92% |
| 20260427 | $11.15 | $11.15 | 1.9% | 100% |
| 20260424 | $11.25 | $11.25 | 1.7% | 94% |
| 20260423 | $11.25 | $11.25 | 1.7% | 93% |
| 20260422 | $11.25 | $11.25 | 1.8% | 100% |
| 20260421 | $11.00 | $11.00 | 1.7% | 100% |
| 20260420 | $11.65 | $11.65 | 1.5% | 100% |
| 20260417 | $12.05 | $3.95 | 1.5% | 95% |
| 20260416 | $11.95 | $4.03 | 1.3% | 69% |
| 20260415 | $12.40 | $3.50 | 1.4% | 78% |
| 20260414 | $12.45 | $4.03 | 1.4% | 86% |
| 20260413 | $11.90 | $3.95 | 1.5% | 92% |
| 20260410 | $12.10 | $4.45 | 1.4% | 77% |
| 20260409 | $13.25 | $5.15 | 1.3% | 71% |
| 20260408 | $11.75 | $5.18 | 1.4% | 82% |
| 20260407 | $12.80 | $5.53 | 1.3% | 75% |
| 20260406 | $13.05 | $5.65 | 1.4% | 81% |
| 20260402 | $13.40 | $7.00 | 1.3% | 70% |
| 20260401 | $6.67 | $6.67 | 1.0% | 35% |
| 20260331 | $6.67 | $6.67 | 1.1% | 42% |
| 20260330 | $7.05 | $7.05 | 1.1% | 39% |
| 20260327 | $7.08 | $7.08 | 1.0% | 34% |
| 20260326 | $7.20 | $7.20 | 1.0% | 36% |
| 20260325 | $7.42 | $7.42 | 1.0% | 26% |
| 20260324 | $7.60 | $7.60 | 0.9% | 17% |
| 20260323 | $9.30 | $9.30 | 1.0% | 27% |
| 20260320 | $8.65 | $2.00 | 0.9% | 20% |
| 20260319 | $8.70 | $3.50 | 0.9% | 23% |
| 20260318 | $9.25 | $2.88 | 0.9% | 19% |