NGS (Natural Gas Services Group, Inc.)
Expected Move & Straddle Price History
The expected move for NGS 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 NGS Expected Move
30-Day Straddle
$3.72
7-Day Straddle
$2.50
Avg IV
0.9%
IV Rank
48%
Implied one-standard-deviation move through the next 30 days. Compare to NGS'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.
NGS Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260612 | $3.72 | $2.50 | 0.9% | 48% |
| 20260611 | $3.88 | $2.55 | 0.8% | 36% |
| 20260610 | $3.97 | $3.82 | 0.8% | 39% |
| 20260609 | $5.10 | $3.83 | 0.8% | 34% |
| 20260608 | $5.20 | $3.85 | 0.7% | 27% |
| 20260605 | $5.22 | $3.83 | 0.8% | 41% |
| 20260604 | $5.30 | $3.70 | 0.7% | 23% |
| 20260603 | $5.08 | $3.68 | 0.8% | 39% |
| 20260602 | $3.85 | $3.85 | 0.7% | 30% |
| 20260601 | $3.88 | $3.88 | 0.8% | 41% |
| 20260529 | $4.18 | $4.18 | 0.7% | 29% |
| 20260528 | $3.90 | $3.90 | 0.6% | 19% |
| 20260527 | $4.60 | $4.60 | 0.7% | 31% |
| 20260526 | $3.85 | $3.85 | 0.7% | 31% |
| 20260522 | $3.62 | $3.62 | 0.5% | 6% |
| 20260521 | $3.83 | $3.83 | 0.5% | 13% |
| 20260520 | $4.35 | $4.35 | 0.6% | 25% |
| 20260519 | $4.47 | $4.47 | 0.6% | 20% |
| 20260518 | $4.33 | $4.33 | 0.5% | 7% |
| 20260515 | $4.95 | $2.30 | 0.6% | 21% |
| 20260514 | $4.78 | $2.55 | 0.5% | 14% |
| 20260513 | $4.95 | $2.70 | 0.5% | 13% |
| 20260512 | $4.68 | $2.85 | 0.5% | 8% |
| 20260511 | $4.95 | $3.38 | 0.5% | 17% |
| 20260510 | $5.50 | $4.12 | 0.6% | 26% |
| 20260508 | $5.50 | $4.12 | 0.6% | 24% |
| 20260507 | $5.30 | $3.77 | 0.5% | 11% |
| 20260506 | $5.58 | $3.92 | 0.5% | 10% |
| 20260505 | $5.38 | $3.95 | 0.5% | 13% |
| 20260504 | $5.18 | $3.83 | 0.5% | 7% |
| 20260502 | $4.03 | $4.03 | 0.8% | 42% |
| 20260501 | $3.80 | $3.80 | 0.8% | 38% |
| 20260430 | $3.78 | $3.78 | 0.9% | 46% |
| 20260429 | $4.20 | $4.20 | 0.8% | 36% |
| 20260428 | $3.33 | $3.33 | 0.7% | 27% |
| 20260427 | $3.15 | $3.15 | 0.7% | 29% |
| 20260424 | $3.35 | $3.35 | 0.6% | 23% |
| 20260423 | $4.28 | $4.28 | 0.7% | 26% |
| 20260422 | $4.42 | $4.42 | 0.7% | 27% |
| 20260421 | $4.62 | $4.62 | 0.6% | 25% |
| 20260420 | $4.42 | $4.42 | 0.7% | 30% |
| 20260417 | $3.82 | $2.50 | 0.6% | 22% |
| 20260416 | $4.42 | $2.98 | 0.6% | 25% |
| 20260415 | $5.15 | $2.97 | 0.6% | 25% |
| 20260414 | $5.15 | $3.30 | 0.6% | 22% |
| 20260413 | $5.18 | $2.52 | 0.6% | 20% |
| 20260410 | $4.60 | $3.02 | 0.6% | 20% |
| 20260409 | $5.47 | $3.33 | 0.6% | 25% |
| 20260408 | $5.50 | $3.55 | 0.6% | 25% |
| 20260407 | $5.03 | $3.65 | 0.6% | 22% |
| 20260406 | $5.47 | $3.65 | 0.6% | 23% |
| 20260402 | $5.82 | $3.80 | 0.6% | 19% |
| 20260401 | $3.23 | $3.23 | 1.2% | 74% |
| 20260331 | $3.30 | $3.30 | 1.3% | 86% |
| 20260330 | $3.65 | $3.65 | 1.2% | 76% |
| 20260327 | $3.50 | $3.50 | 1.0% | 58% |
| 20260326 | $3.33 | $3.33 | 1.0% | 57% |
| 20260325 | $3.22 | $3.22 | 0.9% | 47% |
| 20260324 | $3.48 | $3.48 | 1.0% | 60% |
| 20260323 | $3.08 | $3.08 | 0.9% | 48% |