CareDx, Inc (CDNA) - Stock Analysis

Last updated: Sep 20, 2026

Research Idea

Research content for general circulation. Not individualized advice. Methodology & Disclosures

Shares rose about 29% over 21 trading days. Q2 revenue grew 52% year over year, and finalized Medicare coverage across kidney, heart and lung surveillance supports the business outlook.

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Idea window: 9/28/2026 – 10/5/2026Sector: Healthcare

AI Analyst Overview

Last Price
$63.67
Market Cap
$3.29B
1D Return
+2.35%
YTD Return
+237.95%

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Valuation Metrics

P/E
29.6
P/B
7.7
P/S
7.2
EV/EBITDA
211.7
Div Yield
—

Fundamental Analysis

6.0

Key Financial Insights: • Quarterly Profit Surge • Strong Liquidity • Historical Losses CDNA's strong latest-quarter profitability, liquidity, and low leverage improve its outlook, but investors should weigh these gains against full-year losses and deeply negative retained earnings.

ProfitMomentum
EarningsRisk

Price Behavior

6.0

Key Price Behavior Insights: • Strong monthly advance • Near-term overbought • Key support watch Support Level: $52.30–$52.60 Resistance Level: $54.28 CDNA is in a strong last-month uptrend, but with RSI near 73, watch $54.28 resistance and $52.30–$52.60 support for breakout or pullback confirmation.

Bullish
Overbought

Sentiment & News

6.0

Key News Insights: • Mixed institutional flows • Defensive stock appeal • Valuation caution CareDx drew mixed signals from new institutional buying, insider-style selling, and defensive-stock attention, suggesting cautious investor interest amid valuation and performance concerns.

CareDx
HealthcareStocks
AI

AI Summary

6.0
Neutral

CareDx's Medicare-backed AlloSure expansion and NavDx oncology entry elevate it from a transplant turnaround to a higher-margin diagnostics platform, but with shares already pricing in much of the upside, investors should wait for sustained test-volume growth and recurring profitability—not one-off GAAP earnings—to validate the re-rating.

Reimbursement
ProfitabilityRisk
Diagnostics
AI summary updated 21 days ago

Description

CareDx, Inc. develops and commercializes diagnostic tests and software for transplant patients and clinicians, including donor-derived cell-free DNA and gene-expression assays for surveillance of kidney, heart and lung allografts as well as high-resolution HLA typing, chimerism testing and transplant management tools. The company markets its offerings directly and through distributors and maintains licensing arrangements with partners such as Illumina and Cibiltech. Founded in 1998 and headquartered in South San Francisco, CareDx changed its name from XDx in 2014.

Idea History

DateCloseTickerCompanySummaryStatusP/L
Sep 28Oct 5CDNACareDx, Inc
Shares rose about 29% over 21 trading days. Q2 revenue grew 52% year over year, and finalized Medicare coverage across kidney, heart and lung surveillance supports the business outlook.
Closed+8.1%
Aug 27Sep 3CDNACareDx, Inc
CareDx combines strong momentum with concrete operating catalysts: shares gained 38.6% through August 27, Q2 revenue rose 52%, and EPS of $0.37 beat $0.22 consensus. Finalized Medicare coverage and strong cash generation reinforce the near-term case.
Closed-4.8%
Research content for educational purposes only. Not investment advice. All decisions are your responsibility.