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PTC Therapeutics PTCT 68.12 7.24 11.89%

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ATM IV
0.464
Put Call Ratio (OI)
0.128
Put Call Ratio (Vol)
0.724
IV Rank
15.7
IV Percentile
17.6
Max pain
65

Delta exposure (2026-11-03)

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}
17.0
444.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-62.2
62.2
View values by strike
PTCT · Delta exposure · 2026-11-03. Delta-weighted share equivalents.
StrikeCallsPuts
30.00 61.7 K -25.7
35.00 19.6 K -29.4
40.00 2.8 K -80.8
45.00 1.5 K -1.18 K
50.00 6.31 K -325
55.00 4.72 K -1.38 K
60.00 5.8 K -6.8 K
65.00 6.46 K -11.9 K
70.00 1.15 M -68.4 K
75.00 27.2 K -36.3 K
80.00 5.58 K -5.1 K
85.00 5.7 K -2.26 K
90.00 9.65 K -2.16 K
95.00 4.06 K -1.43 K
100.00 13.4 K -201
105.00 2.32 K -427
110.00 3.79 K 0
115.00 4.62 K -1.11 K
120.00 447 -82.5
125.00 239 0
130.00 561 0