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
$10.30
7-Day Straddle
$10.30
Avg IV
0.9%
IV Rank
34%
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 |
|---|---|---|---|---|
| 20260729 | $10.30 | $10.30 | 0.9% | 34% |
| 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% |
| 20260616 | $8.70 | $2.25 | 0.7% | 18% |
| 20260615 | $8.55 | $4.10 | 0.5% | 9% |
| 20260613 | $9.40 | $4.30 | 0.6% | 16% |
| 20260612 | $9.40 | $4.30 | 0.6% | 13% |
| 20260611 | $9.65 | $4.33 | 0.5% | 9% |
| 20260610 | $10.05 | $5.45 | 0.6% | 15% |
| 20260609 | $9.80 | $4.92 | 0.6% | 12% |
| 20260608 | $9.25 | $5.12 | 0.6% | 13% |
| 20260605 | $9.25 | $5.65 | 0.6% | 15% |
| 20260604 | $8.68 | $5.38 | 0.5% | 7% |
| 20260603 | $9.45 | $5.58 | 0.6% | 12% |
| 20260602 | $6.15 | $6.15 | 1.7% | 89% |
| 20260601 | $7.15 | $7.15 | 1.4% | 70% |
| 20260529 | $6.00 | $6.00 | 1.3% | 59% |
| 20260528 | $5.88 | $5.88 | 1.3% | 64% |
| 20260527 | $6.70 | $6.70 | 1.2% | 55% |
| 20260526 | $7.10 | $7.10 | 1.3% | 60% |
| 20260522 | $6.62 | $6.62 | 1.1% | 45% |
| 20260521 | $6.90 | $6.90 | 1.1% | 49% |
| 20260520 | $7.22 | $7.22 | 1.1% | 47% |
| 20260519 | $7.15 | $7.15 | 1.1% | 46% |
| 20260518 | $7.48 | $7.48 | 1.2% | 52% |
| 20260515 | $8.22 | $2.55 | 1.0% | 41% |
| 20260514 | $8.60 | $3.45 | 1.1% | 46% |
| 20260513 | $8.60 | $4.35 | 1.0% | 44% |
| 20260512 | $8.95 | $3.80 | 1.0% | 42% |
| 20260511 | $9.03 | $4.80 | 1.0% | 42% |
| 20260510 | $10.00 | $3.98 | 1.1% | 47% |
| 20260508 | $10.00 | $3.98 | 1.1% | 45% |
| 20260507 | $10.60 | $7.28 | 1.0% | 44% |
| 20260506 | $11.00 | $7.55 | 1.0% | 40% |
| 20260505 | $10.90 | $7.10 | 1.0% | 43% |