Knife River Corporation KNF 55.41 0.97 1.78%

KNF Delta Exposure (DEX)

KNF (Knife River Corporation): Compare call and put delta exposure by strike to understand directional positioning. Free delayed preview.

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ATM IV

0.491

Put Call Ratio (OI)

0.342

Put Call Ratio (Vol)

0.545

IV Rank

36.8

IV Percentile

47.8

Max Pain

Delta exposure (2026-09-21)

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

View values by strike

KNF · Delta exposure · 2026-09-21. Delta-weighted share equivalents.
Strike	Calls	Puts
40.00	175	-22
45.00	261	-111
50.00	615	-983
55.00	56.6	-1.68 K
60.00	609	-782
65.00	7.13 K	-2.66 K
70.00	689	-2.47 K
75.00	64.4	0
80.00	164	0
85.00	120	0
90.00	322	0
95.00	167	0
100.00	403	0
105.00	72.3	0
110.00	61.5	0
115.00	53.6	0
120.00	45.8	0
125.00	19.3	0
130.00	14.5	0
135.00	4.59	0

Knife River Corporation KNF 55.41 0.97 1.78%

KNF Delta Exposure (DEX)

Delta exposure (2026-09-21) 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

Delta exposure (2026-09-21)

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.