CareDx, Inc. (CDNA)

Last Closing Price: 21.29 (2026-04-20)

Put-Call Ratio (Open Interest) (90-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.

CareDx, Inc. (CDNA) had 90-Day Put-Call Ratio (Open Interest) of 0.0454 for 2026-04-20.