Put-Call Ratio (Open Interest) (150-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

BlackRock, Inc. (BLK) had 150-Day Put-Call Ratio (Open Interest) of 0.9660 for 2024-04-26.

10-Day 20-Day 30-Day 60-Day
90-Day 120-Day 150-Day 180-Day

Figures for 2024-04-26

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1953
Historical Volatility (Parkinson)	0.1730
Implied Volatility (Calls)	0.1998
Implied Volatility (Puts)	0.2459
Implied Volatility (Mean)	0.2228
Put-Call Implied Volatility Ratio	1.2307
Implied Volatility Skew	-0.0032
Option Statistics
Put-Call Ratio (Volume)	1.7538
Put-Call Ratio (Open Interest)	0.9660
Forward Price	770.94
Call Breakeven Price	905.54
Put Breakeven Price	661.86
Option Breakeven Price	787.07