WDFC · Delta exposure

Wd-40 Co WDFC 189.29 -1.22 -0.64%

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ATM IV

0.268

Put Call Ratio (OI)

0.374

Put Call Ratio (Vol)

0.774

IV Rank

28.7

IV Percentile

10.7

Max Pain

195

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

WD Wd-40 Co WDFC 189.29 -1.22 -0.64%

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

Wd-40 Co WDFC 189.29 -1.22 -0.64%

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.