TLDR
About $2.7 billion of Bitcoin (BTC) options expired on Friday, settled at 08:00 UTC, with BTC representing roughly $2.69 billion of the total on Deribit ($2.69 billion).
- Roughly 31,000 BTC contracts expired, totaling about $2.7 billion (contract count).
- Max pain was near $88,000, implying most options lose value around that level (max pain).
- Put/call ratio was ~0.8, indicating slightly more calls than puts (positioning).
Deep Dive
1. Size And Time
The Friday expiry was a mid-sized weekly settlement, with BTC options of roughly $2.69 billion notional expiring at 08:00 UTC on Deribit. This was part of a combined $3.16 billion across BTC and ETH, with BTC the bulk ($2.69 billion). Deribit is the dominant venue for crypto options, so these figures are a strong proxy for market-wide exposure.
It was material but not a record. The size can nudge price action intraday, but it is smaller than the much larger year-end expiry highlighted for next week.
2. Positioning And Strikes
Positioning skewed slightly toward calls, with a put/call ratio around 0.8 for the expiring set (ratio). Max painwhere the most options expire worthlesssat near $88,000, keeping spot pinned below that level into settlement (max pain). Open interest remains heavy around the $100,000 strike, which has been the most popular call in recent weeks ($100k calls).
A near-$88,000 pin into expiry reduces directional pressure from hedging. Heavy $100,000 calls can cap upside momentum if spot approaches that strike.
3. Volatility Context And Next
Fridays crypto options expiry coincided with traditional markets triple witching, an event that often amplifies volatility across assets (triple witching). More significantly, options commentary flagged a much larger BTC expiry next week, with around $23 billion in contracts set to roll on Dec 26 ($23 billion next week).
The weekly expiry was a warm-up. The year-end expiry could reset positioning more forcefully, raising the odds of larger moves around late December.
Conclusion
Roughly $2.7 billion in BTC options expired Friday, with max pain near $88,000 and a slightly call-heavy mix, helping keep spot contained around settlement. The immediate impact was modest compared with the larger Dec 26 expiry, which could drive a more meaningful positioning reset and higher volatility. Risk note: low depth plus option hedging can widen spreads and accelerate intraday swings.
