CareDx Inc
CDNA
NASDAQ
Biotechnology
$45.32
USD
-2.06 (-4.35%)
At close: Aug 14, 2026, 4:00 PM EDT
Market Cap $2.45B
Volume 708.6K
Open
$20.10
Feb 12 – Aug 14
High
$49.76
Feb 12 – Aug 14
Low
$15.56
Feb 12 – Aug 14
Close
$45.32
Feb 12 – Aug 14
+130.9%
Trend Analysis
Short Term (1M)
Bullish
Medium Term (3M)
Bullish
Long Term (6M)
Bullish
Support and Resistance
Resistance (Strong)
$49.76
Resistance (Weak)
$48.29
Support (Strong)
$15.56
Support (Weak)
$15.80
Volume Analysis
Today's Volume
708.6K
Average Volume (6M)
827.2K
Volume Trend
Average
Chart Reading Tips