Open interest & max pain
Where the open interest sits, how it moved since the last snapshot, and where max pain points for each expiry. Strikes within ±30% of spot.
Spot $66,036
Total call OI
$91.4M
Total put OI
$91.2M
PCR (OI $)
1.00
Max pain
66,000
Open interest by strike
USD open interest per strike for the selected expiry.
Open interest change — last 1h
Difference between our two most recent chain snapshots (14:35 → 15:35 UTC), valued at current spot.
24h volume by strike
USD premium traded in the last 24h per strike (exchange-reported turnover).