DK · Delta exposure

Delek US Holdings DK 78.19 -3.36 -4.12%

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ATM IV

0.641

Put Call Ratio (OI)

0.391

Put Call Ratio (Vol)

0.223

IV Rank

48.5

IV Percentile

Max Pain

72.5

Delta exposure (2026-09-18)

Delta

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.

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|\Delta|

Moneyness

DK Delek US Holdings DK 78.19 -3.36 -4.12%

Delta exposure (2026-09-18) Delta 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. Got it

Delek US Holdings DK 78.19 -3.36 -4.12%

Delta exposure (2026-09-18)

Delta

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.