BTC Max Pain Calculator.
Aggregate open interest across every Deribit expiry — the strike where option writers lose the least. Free snapshot, 15-minute delayed.
Strikes near spot
| Strike | Call OI | Put OI | Total OI |
|---|---|---|---|
| $75,500 | 0.00 | 99.00 | 99.00 |
| $76,000 | 4,478.90 | 2,403.10 | 6,882.00 |
| $76,500 | 1.10 | 233.30 | 234.40 |
| $77,000 | 499.20 | 1,763.90 | 2,263.10 |
| $77,500 | 44.70 | 450.60 | 495.30 |
| $78,000 | 8,849.60 | 4,177.30 | 13,026.90 |
| $78,500 | 291.50 | 84.00 | 375.50 |
| $79,000 | 1,377.10 | 889.70 | 2,266.80 |
| $79,500 | 183.50 | 77.30 | 260.80 |
| $80,000 | 17,134.40 | 3,474.60 | 20,609.00 |
| $80,500 | 245.10 | 1.70 | 246.80 |
How this differs from index Max Pain
Deribit max pain here sums OI across all listed expiries in one flat chain — not a single weekly expiry like NIFTY. Daily, weekly and monthly contracts all contribute. Settlement is at 08:00 UTC on each expiry date; weekly Fridays are the main event for positioning.
The worked calculation and when max pain tends to fail: Max Pain, explained → · crypto-specific context: BTC vs index options →
Related
BTC Max Pain Today →
Dedicated lander with distance from spot and PCR context.
BTC PCR Today →
Put-call ratio from the same aggregate chain.
Deribit Expiry Calendar →
Weekly Friday and monthly last-Friday dates.
Full live chain: terminal → · BTC hub →