BTC1 Option Chain
As of 26 Oct 2026, 00:21 IST (15-minute delay), the BTC1 option chain for the 26-Oct-2026 expiry has a put-call ratio (PCR) of 0.74 by open interest. The highest call open interest is at the 85,000 strike (resistance) and the highest put open interest is at the 77,000 strike (support). Max pain is 80,750, with BTC1 spot at 80,674.27 (–).
- Spot
- 80,674.27
- Future
- 80,674.27
- PCR
- 0.74
- Max Pain
- 80,750
- Resistance
- 85,000
- Support
- 77,000
What is the BTC1 PCR today?
The BTC1 put-call ratio by open interest is 0.74, with total put OI of 8.30Cr against call OI of 11.15Cr. AOC shows a PCR above 1.2 in green, below 0.8 in red, and neutral in between.
What are the BTC1 support and resistance levels?
By open interest, resistance is at 85,000, 83,000, 82,750 (highest call OI) and support is at 77,000, 76,000, 79,000 (highest put OI). AOC's computed resistance and support are 82,000 and 78,000; expiry resistance and support are – and –.
What is the BTC1 max pain?
BTC1 max pain for the 26-Oct-2026 expiry is 80,750: the strike at which open calls and puts would expire with the lowest total value, so option writers would pay out the least.
How has BTC1 open interest changed today?
Call open interest changed by +11.15Cr and put open interest by +8.30Cr, for a total call OI of 11.15Cr and put OI of 8.30Cr.
