NBY (NovaBay Pharmaceuticals, Inc.)
Expected Move & Straddle Price History
The expected move for NBY 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 NBY Expected Move
30-Day Straddle
$2.32
7-Day Straddle
$2.32
Avg IV
7.0%
IV Rank
40%
Implied one-standard-deviation move through the next 30 days. Compare to NBY'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.
NBY Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260609 | $2.32 | $2.32 | 7.0% | 40% |
| 20260608 | $2.77 | $2.77 | 6.9% | 39% |
| 20260605 | $2.52 | $2.52 | 6.8% | 39% |
| 20260604 | $2.50 | $2.50 | 6.8% | 39% |
| 20260603 | $2.50 | $2.50 | 4.3% | 24% |
| 20260602 | $3.10 | $3.10 | 7.1% | 40% |
| 20260601 | $3.00 | $3.00 | 6.5% | 37% |
| 20260529 | $2.50 | $2.50 | 6.1% | 35% |
| 20260528 | $2.98 | $2.98 | 6.1% | 35% |
| 20260527 | $2.50 | $2.50 | 6.1% | 35% |
| 20260526 | $2.50 | $2.50 | 6.0% | 34% |
| 20260502 | $2.58 | $2.58 | 17.5% | 100% |
| 20260501 | $2.58 | $2.58 | 17.0% | 100% |
| 20260430 | $2.58 | $2.58 | 16.8% | 100% |
| 20260429 | $2.33 | $2.33 | 15.4% | 96% |
| 20260428 | $2.58 | $2.58 | 15.8% | 99% |
| 20260427 | $2.58 | $2.58 | 16.0% | 100% |
| 20260424 | $2.58 | $2.58 | 14.5% | 94% |
| 20260423 | $2.55 | $2.55 | 13.5% | 88% |
| 20260422 | $2.55 | $2.55 | 13.2% | 86% |
| 20260421 | $2.55 | $2.55 | 13.0% | 85% |
| 20260420 | $2.53 | $2.53 | 12.6% | 82% |
| 20260417 | $2.53 | $3.25 | 11.9% | 78% |
| 20260416 | $2.50 | $3.25 | 11.5% | 75% |
| 20260415 | $2.62 | $3.28 | 11.3% | 74% |
| 20260414 | $2.62 | $3.28 | 11.1% | 73% |
| 20260413 | $2.38 | $3.28 | 11.0% | 72% |
| 20260410 | $2.62 | $3.30 | 11.0% | 72% |
| 20260409 | $2.45 | $3.10 | 7.1% | 46% |
| 20260408 | $2.55 | $3.23 | 11.0% | 72% |
| 20260407 | $2.45 | $3.30 | 10.0% | 66% |
| 20260406 | $2.12 | $2.75 | 9.9% | 65% |
| 20260402 | $2.52 | $3.35 | 9.5% | 62% |
| 20260401 | $3.35 | $3.35 | 14.8% | 97% |
| 20260331 | $3.38 | $3.38 | 14.2% | 93% |
| 20260330 | $3.35 | $3.35 | 14.0% | 91% |
| 20260327 | $3.40 | $3.40 | 12.9% | 84% |
| 20260326 | $3.40 | $3.40 | 12.7% | 83% |
| 20260325 | $3.38 | $3.38 | 12.0% | 79% |
| 20260324 | $3.40 | $3.40 | 12.0% | 79% |
| 20260323 | $3.40 | $3.40 | 12.4% | 81% |
| 20260320 | $3.53 | $2.32 | 11.8% | 77% |
| 20260319 | $5.00 | $2.55 | 5.3% | 35% |
| 20260318 | $3.50 | $2.38 | 11.5% | 75% |
| 20260317 | $3.52 | $2.25 | 11.4% | 75% |
| 20260316 | $3.43 | $2.33 | 10.5% | 68% |
| 20260313 | $3.52 | $2.80 | 10.5% | 69% |
| 20260312 | $3.55 | $2.48 | 10.5% | 68% |
| 20260311 | $3.52 | $3.02 | 9.9% | 64% |
| 20260310 | $3.55 | $2.90 | 10.4% | 68% |
| 20260309 | $3.52 | $2.43 | 9.6% | 63% |
| 20260308 | $3.52 | $2.95 | 9.7% | 63% |
| 20260306 | $3.52 | $2.95 | 9.4% | 61% |
| 20260305 | $3.52 | $3.00 | 9.5% | 62% |
| 20260304 | $2.25 | $2.25 | 15.1% | 98% |
| 20260303 | $2.88 | $2.88 | 15.3% | 100% |
| 20260302 | $2.30 | $2.30 | 14.3% | 100% |
| 20260227 | $2.30 | $2.30 | 13.6% | 100% |
| 20260226 | $2.73 | $2.73 | 12.8% | 100% |
| 20260225 | $2.95 | $2.95 | 12.4% | 100% |