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Krystal Biotech KRYS 300.25 -10.59 -3.41%

Previous-day view · Thu Nov 5 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
ATM IV
0.422
Put Call Ratio (OI)
1.01
Put Call Ratio (Vol)
1.14
IV Rank
12.6
IV Percentile
43.5
Max pain
300

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
224.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-259.8
259.8
View values by strike
KRYS · Delta exposure · 2026-11-05. Delta-weighted share equivalents.
StrikeCallsPuts
130.00 99.4 -35
135.00 0 -18.1
150.00 99.3 0
160.00 0 -3.71
170.00 198 0
175.00 197 -49.9
180.00 592 -2.7
185.00 96.6 -3.88
190.00 285 -26.3
200.00 1.96 K -39.7
210.00 1.33 K -15.3
220.00 0 -28.6
230.00 761 -99.9
240.00 641 -139
250.00 2.71 K -494
260.00 2.34 K -1.53 K
270.00 3.31 K -1.42 K
280.00 6.39 K -1.26 K
290.00 1.13 K -50.5 K
300.00 15.2 K -30.5 K
310.00 4.72 K -4.69 K
320.00 5.33 K -11.8 K
330.00 5.24 K -17.9 K
340.00 13.9 K -23.5 K
350.00 4.04 K -2.6 K
360.00 861 -776
370.00 1.49 K 0
380.00 1.01 K 0
390.00 245 0
400.00 972 0
410.00 5.31 K 0
420.00 320 0
430.00 161 0
440.00 77.7 0
450.00 480 0
460.00 263 0
470.00 184 0
480.00 442 0
490.00 70.3 0
500.00 175 0
520.00 692 0
540.00 199 0
560.00 212 0