📊 Options Flow — BTC & ETH

Deribit put/call ratio, implied volatility & large block trades · Updated 10 Jun 2026 02:00 UTC

BTC Options Flow

Spot: $61,696

NEUTRAL

PUT/CALL OI

0.64

<0.6 bull · >1.2 bear

PUT/CALL VOL

0.69

volume-weighted

ATM IMPLIED VOL

49.3%

spike >80.0% = big move

CALL OI

266,387

PUT OI: 170,668

P/C Ratio (24h)

ATM IV (24h)

Large Block Trades

Instrument	Side	Type	Size	Strike · Expiry
No large blocks in last scan

ETH Options Flow

Spot: $1,642

BULLISH

PUT/CALL OI

0.53

<0.6 bull · >1.2 bear

PUT/CALL VOL

0.94

volume-weighted

ATM IMPLIED VOL

67.3%

spike >80.0% = big move

CALL OI

1,407,828

PUT OI: 744,261

P/C Ratio (24h)

ATM IV (24h)

Large Block Trades

Instrument	Side	Type	Size	Strike · Expiry
ETH-26JUN26-1750-C	SELL	CALL	1000 ETH	$1,750 · 26JUN26
ETH-26JUN26-1500-P	BUY	PUT	1000 ETH	$1,500 · 26JUN26
ETH-31JUL26-2350-C	BUY	CALL	500 ETH	$2,350 · 31JUL26

Put/Call OI ratio = total put open interest ÷ call OI. Below 0.6 = bullish (calls dominate). Above 1.2 = bearish hedge buildup. ATM IV spike >80.0% = market pricing a big move. Large blocks = single trades ≥50 BTC or ≥500 ETH. Updates hourly.