PTCT (PTC Therapeutics, Inc.)
Expected Move & Straddle Price History
The expected move for PTCT 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 PTCT Expected Move
30-Day Straddle
$7.95
7-Day Straddle
$3.67
Avg IV
0.7%
IV Rank
13%
Implied one-standard-deviation move through the next 30 days. Compare to PTCT'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.
PTCT Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260915 | $7.95 | $3.67 | 0.7% | 13% |
| 20260914 | $8.10 | $3.53 | 0.6% | 9% |
| 20260911 | $8.52 | $4.95 | 0.6% | 8% |
| 20260910 | $9.50 | $5.85 | 0.6% | 9% |
| 20260909 | $10.05 | $5.50 | 0.6% | 11% |
| 20260908 | $9.50 | $5.03 | 0.6% | 6% |
| 20260904 | $8.55 | $5.42 | 0.6% | 6% |
| 20260903 | $9.15 | $5.75 | 0.6% | 4% |
| 20260902 | $7.20 | $7.20 | 0.9% | 36% |
| 20260901 | $6.30 | $6.30 | 0.9% | 36% |
| 20260831 | $6.00 | $6.00 | 0.9% | 37% |
| 20260828 | $7.33 | $7.33 | 0.8% | 28% |
| 20260827 | $6.88 | $6.88 | 0.8% | 24% |
| 20260826 | $8.35 | $8.35 | 0.9% | 30% |
| 20260825 | $7.98 | $7.98 | 0.9% | 29% |
| 20260824 | $5.80 | $5.80 | 0.8% | 24% |
| 20260821 | $7.15 | $2.28 | 0.8% | 25% |
| 20260820 | $8.03 | $2.42 | 0.8% | 26% |
| 20260819 | $8.82 | $2.77 | 0.7% | 15% |
| 20260818 | $9.48 | $3.57 | 0.7% | 19% |
| 20260817 | $9.50 | $3.65 | 0.7% | 15% |
| 20260814 | $8.97 | $4.03 | 0.6% | 8% |
| 20260813 | $8.75 | $4.70 | 0.7% | 16% |
| 20260812 | $8.90 | $4.20 | 0.6% | 9% |
| 20260811 | $9.35 | $5.08 | 0.6% | 8% |
| 20260810 | $10.15 | $5.70 | 0.7% | 15% |
| 20260806 | $10.10 | $6.72 | 0.7% | 14% |
| 20260805 | $6.95 | $6.95 | 0.9% | 32% |
| 20260804 | $6.97 | $6.97 | 0.8% | 25% |
| 20260803 | $6.58 | $6.58 | 0.8% | 33% |
| 20260731 | $7.75 | $7.75 | 0.8% | 32% |
| 20260730 | $10.85 | $10.85 | 0.8% | 32% |
| 20260729 | $10.90 | $10.90 | 0.9% | 38% |
| 20260728 | $9.90 | $9.90 | 0.8% | 32% |
| 20260727 | $10.35 | $10.35 | 0.8% | 30% |
| 20260724 | $11.10 | $11.10 | 0.8% | 26% |
| 20260723 | $12.10 | $12.10 | 0.7% | 21% |
| 20260722 | $11.70 | $11.70 | 0.7% | 26% |
| 20260721 | $12.25 | $12.25 | 0.8% | 28% |
| 20260720 | $12.50 | $12.50 | 0.7% | 24% |
| 20260716 | $12.55 | $1.93 | 0.7% | 26% |
| 20260715 | $12.50 | $2.10 | 0.7% | 20% |
| 20260714 | $12.85 | $4.25 | 0.7% | 24% |
| 20260713 | $13.25 | $4.78 | 0.7% | 21% |
| 20260710 | $13.45 | $5.47 | 0.7% | 21% |
| 20260709 | $14.05 | $4.47 | 0.5% | 10% |
| 20260708 | $14.30 | $5.08 | 0.6% | 15% |
| 20260707 | $14.55 | $5.55 | 0.6% | 11% |
| 20260706 | $15.05 | $5.08 | 0.6% | 13% |
| 20260702 | $6.25 | $6.25 | 0.8% | 27% |
| 20260701 | $6.65 | $6.65 | 0.8% | 27% |
| 20260630 | $7.33 | $7.33 | 0.8% | 32% |
| 20260629 | $7.55 | $7.55 | 0.7% | 23% |
| 20260626 | $6.95 | $6.95 | 0.7% | 21% |
| 20260625 | $6.10 | $6.10 | 0.6% | 13% |
| 20260624 | $7.75 | $7.75 | 0.6% | 11% |
| 20260623 | $7.83 | $7.83 | 0.6% | 15% |
| 20260622 | $7.67 | $7.67 | 0.7% | 18% |
| 20260618 | $7.78 | $1.85 | 0.7% | 19% |
| 20260617 | $8.38 | $3.07 | 0.6% | 11% |