CBIO (Crescent Biopharma, Inc. Common Stock)
Expected Move & Straddle Price History
The expected move for CBIO 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 CBIO Expected Move
30-Day Straddle
$5.20
7-Day Straddle
$5.20
Avg IV
1.4%
IV Rank
8%
Implied one-standard-deviation move through the next 30 days. Compare to CBIO'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.
CBIO Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260901 | $5.20 | $5.20 | 1.4% | 8% |
| 20260831 | $3.23 | $3.23 | 1.8% | 11% |
| 20260828 | $5.15 | $5.15 | 1.0% | 6% |
| 20260827 | $4.90 | $4.90 | 1.4% | 8% |
| 20260826 | $5.00 | $5.00 | 1.5% | 9% |
| 20260825 | $4.95 | $4.95 | 1.4% | 9% |
| 20260824 | $4.95 | $4.95 | 1.5% | 9% |
| 20260821 | $5.22 | $4.95 | 1.1% | 6% |
| 20260820 | $5.40 | $5.10 | 1.6% | 8% |
| 20260819 | $5.05 | $4.90 | 1.1% | 6% |
| 20260818 | $4.95 | $4.90 | 1.4% | 7% |
| 20260817 | $4.95 | $4.90 | 1.4% | 7% |
| 20260814 | $4.90 | $4.90 | 1.1% | 6% |
| 20260813 | $5.15 | $4.95 | 1.3% | 6% |
| 20260812 | $4.95 | $4.90 | 1.2% | 6% |
| 20260811 | $5.45 | $5.10 | 1.4% | 7% |
| 20260810 | $4.95 | $4.90 | 1.1% | 6% |
| 20260806 | $5.15 | $4.90 | 1.0% | 5% |
| 20260805 | $3.15 | $3.15 | 1.6% | 8% |
| 20260804 | $5.05 | $5.05 | 1.5% | 8% |
| 20260803 | $4.90 | $4.90 | 1.3% | 6% |
| 20260731 | $4.95 | $4.95 | 1.5% | 8% |
| 20260730 | $4.95 | $4.95 | 1.2% | 6% |
| 20260729 | $4.90 | $4.90 | 1.4% | 7% |
| 20260728 | $4.95 | $4.95 | 1.3% | 7% |
| 20260727 | $5.00 | $5.00 | 1.5% | 7% |
| 20260724 | $4.95 | $4.95 | 1.3% | 7% |
| 20260723 | $5.25 | $5.25 | 1.2% | 6% |
| 20260722 | $5.25 | $5.25 | 1.5% | 7% |
| 20251219 | $2.00 | $2.00 | 0.0% | 0% |
| 20251218 | $1.95 | $1.95 | 0.0% | 0% |
| 20251217 | $1.95 | $1.95 | 0.0% | 0% |
| 20251216 | $1.95 | $1.95 | 0.0% | 0% |
| 20251215 | $1.95 | $1.95 | 0.0% | 0% |
| 20251212 | $1.95 | $1.95 | 0.0% | 0% |
| 20251211 | $1.95 | $1.95 | 0.0% | 0% |
| 20251210 | $1.95 | $1.95 | 0.0% | 0% |
| 20251209 | $1.95 | $1.95 | 4.9% | 24% |
| 20251208 | $1.95 | $1.95 | 4.6% | 23% |
| 20251205 | $1.95 | $1.95 | 4.1% | 20% |
| 20251204 | $1.95 | $1.95 | 9.7% | 49% |
| 20251203 | $1.95 | $1.95 | 13.6% | 68% |
| 20251202 | $1.95 | $1.95 | 13.1% | 66% |
| 20251201 | $1.98 | $1.98 | 12.9% | 64% |
| 20251128 | $1.95 | $1.95 | 16.6% | 83% |
| 20251126 | $1.95 | $1.95 | 15.9% | 79% |
| 20251125 | $1.95 | $1.95 | 15.4% | 77% |
| 20251124 | $1.95 | $1.95 | 15.1% | 76% |
| 20251121 | $1.95 | $1.95 | 14.2% | 71% |
| 20251120 | $1.95 | $1.95 | 14.0% | 70% |
| 20251119 | $1.95 | $1.95 | 13.8% | 69% |
| 20251118 | $1.95 | $1.95 | 13.5% | 68% |
| 20251117 | $1.95 | $1.95 | 13.3% | 66% |
| 20251114 | $1.95 | $1.95 | 12.7% | 64% |
| 20251113 | $1.98 | $1.98 | 13.6% | 68% |
| 20251112 | $1.95 | $1.95 | 12.4% | 62% |
| 20251111 | $1.95 | $1.95 | 12.2% | 61% |
| 20251110 | $1.95 | $1.95 | 12.1% | 60% |
| 20251107 | $2.00 | $2.00 | 11.9% | 60% |
| 20251106 | $1.95 | $1.95 | 11.5% | 58% |