SPRB (Spruce Biosciences, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for SPRB 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 SPRB Expected Move
30-Day Straddle
$6.25
7-Day Straddle
$6.25
Avg IV
0.0%
IV Rank
0%
Implied one-standard-deviation move through the next 30 days. Compare to SPRB'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.
SPRB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20251219 | $6.25 | $6.25 | 0.0% | 0% |
| 20251218 | $6.22 | $6.22 | 0.0% | 0% |
| 20251217 | $6.22 | $6.22 | 0.0% | 0% |
| 20251216 | $6.20 | $6.20 | 0.0% | 0% |
| 20251215 | $6.17 | $6.17 | 0.0% | 0% |
| 20251212 | $6.12 | $6.12 | 0.0% | 0% |
| 20251211 | $6.50 | $6.50 | 0.0% | 0% |
| 20251210 | $6.20 | $6.20 | 0.0% | 0% |
| 20251209 | $6.25 | $6.25 | 0.0% | 0% |
| 20251208 | $10.10 | $10.10 | 9.9% | 55% |
| 20251205 | $6.35 | $6.35 | 8.8% | 48% |
| 20251204 | $6.35 | $6.35 | 8.6% | 47% |
| 20251203 | $6.35 | $6.35 | 18.1% | 100% |
| 20251202 | $6.35 | $6.35 | 17.6% | 100% |
| 20251201 | $6.40 | $6.40 | 16.7% | 100% |
| 20251128 | $6.30 | $6.30 | 15.8% | 100% |
| 20251126 | $6.35 | $6.35 | 8.4% | 55% |
| 20251125 | $6.60 | $6.60 | 15.2% | 100% |
| 20251124 | $6.35 | $6.35 | 14.6% | 100% |
| 20251121 | $6.45 | $6.45 | 13.9% | 96% |
| 20251120 | $6.45 | $6.45 | 8.7% | 60% |
| 20251119 | $6.40 | $6.40 | 14.4% | 100% |
| 20251118 | $6.40 | $6.40 | 13.4% | 100% |
| 20251117 | $6.55 | $6.55 | 13.1% | 100% |
| 20251114 | $6.55 | $6.55 | 12.5% | 100% |
| 20251113 | $6.55 | $6.55 | 12.4% | 100% |
| 20251112 | $6.85 | $6.85 | 12.5% | 100% |
| 20251111 | $6.60 | $6.60 | 12.5% | 100% |
| 20251110 | $6.55 | $6.55 | 11.8% | 100% |
| 20251107 | $6.70 | $6.70 | 11.8% | 99% |
| 20251106 | $6.70 | $6.70 | 11.4% | 96% |
| 20251105 | $6.75 | $6.75 | 11.4% | 96% |
| 20251104 | $6.75 | $6.75 | 11.9% | 100% |
| 20251103 | $6.75 | $6.75 | 11.0% | 98% |
| 20251031 | $6.85 | $6.85 | 5.8% | 52% |
| 20251030 | $6.85 | $6.85 | 10.6% | 94% |
| 20251029 | $6.85 | $6.85 | 10.4% | 93% |
| 20251028 | $4.15 | $4.15 | 9.9% | 88% |
| 20251027 | $6.90 | $6.90 | 10.7% | 96% |
| 20251024 | $6.85 | $6.85 | 10.0% | 89% |
| 20251023 | $6.92 | $6.92 | 9.9% | 89% |
| 20251022 | $7.03 | $7.03 | 9.6% | 86% |
| 20251021 | $6.95 | $6.95 | 4.6% | 41% |
| 20251020 | $7.00 | $7.00 | 9.0% | 81% |
| 20251017 | $7.00 | $7.00 | 10.1% | 90% |
| 20251016 | $7.05 | $7.05 | 4.3% | 38% |
| 20251015 | $7.10 | $7.10 | 4.4% | 40% |
| 20251014 | $7.00 | $7.00 | 9.8% | 88% |
| 20251013 | $7.10 | $7.10 | 4.4% | 39% |
| 20251010 | $7.15 | $7.15 | 8.5% | 76% |
| 20251009 | $7.15 | $7.15 | 4.9% | 43% |
| 20251008 | $7.20 | $7.20 | 4.3% | 38% |
| 20251007 | $7.25 | $7.25 | 8.9% | 80% |
| 20251006 | $0.00 | $0.00 | 11.2% | 100% |
| 20251003 | $5.27 | $5.27 | 10.1% | 100% |
| 20251002 | $5.27 | $5.27 | 10.1% | 100% |
| 20251001 | $5.27 | $5.27 | 10.0% | 100% |
| 20250930 | $10.05 | $10.05 | 5.1% | 56% |
| 20250929 | $10.05 | $10.05 | 5.1% | 56% |
| 20250926 | $10.00 | $10.00 | 4.9% | 54% |