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PTC Therapeutics PTCT 65.67 -3.3 -4.78%

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ATM IV
0.473
Put Call Ratio (OI)
0.132
Put Call Ratio (Vol)
0.717
IV Rank
16.5
IV Percentile
21.9
Max pain
65

Delta exposure (2026-11-05)

Delta approximates how many cents the option moves for a $1 move in the underlying.

A 0.50 call gains ~$0.50 if the stock goes up $1. Delta also approximates the option's probability of finishing in the money.

DTE \text{DTE}
15.0
442.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-64.3
64.3
View values by strike
PTCT · Delta exposure · 2026-11-05. Delta-weighted share equivalents.
StrikeCallsPuts
30.00 61.3 K -27
35.00 19.4 K -31.3
40.00 2.86 K -72.5
45.00 1.56 K -718
50.00 6.14 K -342
55.00 4.64 K -1.53 K
60.00 5.61 K -5.62 K
65.00 5.98 K -14.5 K
70.00 1.02 M -74.2 K
75.00 29 K -42.4 K
80.00 5.51 K -5.38 K
85.00 6.4 K -2.46 K
90.00 9.5 K -2.34 K
95.00 3.82 K -1.49 K
100.00 12.6 K -208
105.00 2.15 K -442
110.00 3.5 K 0
115.00 4.3 K -1.16 K
120.00 796 -86.7
125.00 235 0
130.00 532 0