GlossaryConcept
What Is Max Pain in Crypto Options?
Max pain is the strike price at which the total payout owed to option buyers at expiry is at its lowest, meaning the largest number of options expire worthless. It is calculated separately for each expiry date from the open interest at every strike. Some traders watch it as a reference level because price sometimes drifts toward it near expiry, but it is an observation, not a rule.
By COINOTAG Research DeskLast updated Sources
How max pain is calculated
For one expiry, take every strike that has open options. For each possible settlement price, add up what all calls and puts would be worth at that price, which is their intrinsic value. The settlement price where this total is smallest is the max pain strike, because it is where buyers collectively collect the least.
Worked example
Suppose Bitcoin options expire on Friday and, at three candidate settlement prices, the total intrinsic value held by buyers would be 900 million USD at 68,000, 600 million USD at 70,000 and 850 million USD at 72,000. The lowest total is at 70,000, so max pain is 70,000.
How to read it
The theory is that option sellers, who often hedge by trading the underlying asset, may nudge price toward that level. The evidence is mixed: news, large trades and futures flows can easily push price elsewhere, and max pain changes whenever open interest changes. It is best used as context next to the put/call ratio, not on its own. This text is educational and is not investment advice.
Frequently Asked Questions
What does max pain mean?
It is the strike price at which the total payout to option buyers at expiry is lowest, so the most options expire worthless.
Will price settle at max pain on expiry day?
Not necessarily. Price sometimes drifts toward it, but there is no guarantee, and news or large trades can move price elsewhere.
Does max pain stay the same?
No. It is recalculated as open interest changes and differs for each expiry date.