CDNA CareDx, Inc.

XNAS 69.10 Delayed
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Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Expected move IV rank history Fibonacci levels Insider trading

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.

CDNA $69.10 —
Key stats
$69.10
52-Week Range
$14.22 – $72.71
YTD
+261.02%
IV Rank (30D)
79.72
Straddle Price
$12.50
P/C Vol Ratio
0.11
Market Cap
$3.6B
Open
$68.87
Day Range
$68.33 – $70.31
Volume
602,954
Prev Close
$69.21
Fair Value
MODEL: LONG

A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.

  • DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
  • Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
  • DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 2% and dividend payments are stable — below that the dividend is a token payout and Gordon (which values only the dividend stream) systematically underprices growth names, so those route to DCF + comparables + market anchor instead.
  • P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
  • Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
  • Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
  • Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
  • Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
10-yr Treasury (rf)5.13%
Beta vs SPY1.32
Cost of Equity (CAPM)12.39% (VRP-adj)
WACC12.40%
Volatility Risk Premium+134.1pp (IV − HV30), ERP adj +50bps
Effective Tax Rate3.6%
Rev. Growth (YoY, DCF input)+30.0%
DCF Horizon15 years explicit + fade
Forward Tilt (NTM/TTM)×1.10 (applied to P/E, EV/EBITDA, P/S)
Free Cash Flow (TTM)$0.1B
Return on Equity (TTM)26.1%
Book / Price11.5%
Gross Margin (TTM)70.6%
FCF Margin (TTM)18.5%
Debt / Equity0.00
Quality Score6/6 — compounder (15y DCF)
Market-Implied Growth+23.0% (reverse-DCF on current price)
SMA 50$57.14 (Market Anchor value)
SMA 20 / Bollinger Mid$65.94
Bollinger Width / SMA2023.0% (drives anchor stability)
Net Debt$-0.4B
Market Cap$4B
Peers used for multiples: CRSP, GH, LLY, MRNA, NTRA, TWST, VCYT, VRTX
60-Day Conviction
99%
20-Day Fair Value
≈ by Nov 24, 2026
$71.72
α +3.8% rank 87%
conviction
99%
40-Day Fair Value
≈ by Dec 23, 2026
$73.19
α +5.9% rank 82%
conviction
99%
60-Day Fair Value
≈ by Jan 21, 2027
$74.60
α +8.0% rank 91%
conviction
99%
MethodImplied PriceWeightDetail
DCF $106.85 21%
DDM (Gordon) n/a 0%
Peer P/E $73.62 9% median 32.3× · 3 peers
Peer EV/EBITDA $12.63 9% median 26.9× · 3 peers
Peer P/B $95.41 2% median 12.0× · 7 peers
Peer P/S $185.35 6% median 19.6× · 8 peers
Market Anchor (SMA50) $57.14 36% stability 85% (BB-width)
Options Expected (B-L 30d) $68.41 16% 15 strikes · skew +0.14
As of 2026-10-26 · updated
About
Industry (SIC)
SERVICES-MEDICAL LABORATORIES (8071) · industry map
Exchange
XNAS
Market Cap
$3.6B
Employees
765
List Date
2014-07-17
CIK
0001217234
Next Earnings
2026-10-29 (After-Close)
EPS Forecast
$0.07 (1 est.)
Headquarters
Brisbane, CA
Homepage
https://www.caredx.com

CareDx Inc operates as a precision medicine company focused on the discovery, development, and commercialization of clinically differentiated, high-value healthcare solutions for transplant patients and caregivers. It offers testing services, products, and digital solutions along with the pre- and post-transplant patient journey and is a provider of genomics-based information for transplant patients. The Company's commercially available testing services consist of AlloSure Kidney, AlloMap Heart, AlloSure Heart, a dd-cfDNA solution for heart transplant patients, and AlloSure Lung, a dd-cfDNA so…

Summary
—
composite
—
No summary data available for this symbol yet.

Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.

Chart
Seasonality
Month'21'22'23'24'25'26Avg
Jan6.91%-10.30%34.59%-28.31%8.27%7.37%3.09%
Feb-1.45%-8.66%7.41%19.82%-5.02%-8.13%0.66%
Mar-22.04%-2.94%-42.88%-11.82%-16.00%-7.39%-17.18%
Apr12.32%-21.91%-7.44%-24.81%-4.63%16.45%-5.00%
May3.98%-22.78%-3.86%41.72%12.74%6.14%6.32%
Jun11.49%-15.47%6.12%16.24%14.40%25.00%9.63%
Jul-8.64%6.16%28.50%29.97%-34.83%49.44%11.77%
Aug-10.91%-15.99%-11.25%30.32%11.78%4.72%1.44%
Sep-16.04%-16.20%-28.06%6.17%4.98%32.73%-2.74%
Oct-23.40%14.10%-21.14%-28.44%0.00%4.33%*-9.09%
Nov-14.96%-35.41%79.48%8.39%20.99%--11.70%
Dec8.34%-13.43%21.46%-16.50%9.66%--1.91%
Total-48.42%-80.67%9.98%9.27%7.81%205.86%17.30%
Technical Indicators

Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.

Trend Indicators
  • SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
  • EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
  • MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
  • ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
  • +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
  • RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
  • Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
  • Williams %R — inverted scale: <−80 oversold, >−20 overbought.

Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.

Volume & Volatility
  • Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
  • OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
  • Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
  • ATR / True Range — average daily $ move; sizing and stop-loss reference.
  • HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.

Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →

Trend Indicators

SMA 20: $66.17
SMA 50: $57.62
SMA 200: $32.52
Current: $69.10
EMA 12: $67.28
EMA 26: $63.92
MACD: 3.3577 | Signal: -0.1065
BULLISH
ADX (14): 47.82
STRONG TREND
+DI: 20.67
−DI: 8.74

Momentum Oscillators

RSI (14): 63.74
NEUTRAL
Stoch %K: 69.16
Stoch %D: 72.45
Williams %R: -31.34

Volume & Volatility

BB Upper: $71.32
BB Lower: $61.02
NEUTRAL
OBV: 56,450,366
Vol SMA 20: 1,364,077
Vol ROC: -33.05%
ATR: $3.79
True Range: $1.98
HV 20: 50.9%
HV 30: 57.0%
HV 60: 52.0%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-28T00:00:00 – 2026-10-26T00:00:00
AI Analysis

LLM Stock Analysis Report: CDNA

Executive Summary

BULLISH (Confidence Level: 8/10)

Key drivers:

  • Technical momentum indicators (MACD, RSI) suggest an uptrend is in place.
  • Recent positive news headlines have contributed to the stock's price appreciation.

Primary risks:

  • High volatility (beta = 1.28), which may lead to significant price swings.
  • Earnings miss or negative sentiment could negatively impact the stock.

Investment thesis: CDNA has been trending higher, driven by positive news and technical momentum indicators. However, high volatility and potential earnings misses remain key risks to consider.

Recent news sentiment impact: Positive news headlines have contributed to the stock's price appreciation, with a recent article highlighting CDNA's focus on core testing services having a POSITIVE sentiment.

Technical Analysis

Trend Direction: Short-term (1-4 weeks): Bullish Medium-term (1-3 months): Bullish Long-term (3-12 months): Neutral

Support/Resistance Levels:

  • Lower band: $20.05 (strong support)
  • Middle band: $21.11 (key resistance)
  • Upper band: $22.18 (resistance)

Momentum Signals: RSI interpretation: 58.60 (neutral, not overbought or oversold) MACD signal: Bullish (0.40 / Signal: -0.06 / Histogram: 0.46) Bollinger Bands position: Neutral (price touching the middle band)

Volume Analysis: Volume SMA 20: 734099.90 On-Balance Volume (OBV): 33778850.44 (positive, indicating accumulation) Volume Rate of Change: -24.53% (indicating a decrease in volume)

News & Sentiment Analysis

Recent Headlines Summary:

  • CareDx Sharpens Focus On Core Testing Services (Benzinga, 2026-04-16): POSITIVE sentiment
  • No other recent news headlines have had a significant impact on the stock's price.

Sentiment Assessment: Overall sentiment is NEUTRAL, with one positive headline contributing to the bullish tone.

Catalyst Identification: Upcoming earnings report (date TBD) could provide additional catalysts or risks for the stock.

Risk & Volatility Assessment

Beta Interpretation: Risk relative to market (beta = 1.28), indicating high volatility and potential price swings.

Volatility Regime: Current vs historical volatility levels: HIGH volatility is currently higher than its historical average.

Options Market Signals: IV rank is Low (11.7%), indicating historically low volatility, which could indicate a buy opportunity.

Downside Protection: Support levels:

  • Lower band: $20.05 (strong support)
  • Middle band: $21.11 (key resistance)

Market Context & Positioning

Sector Performance: Relative strength vs sector/market: NEUTRAL

Institutional Activity: Volume patterns suggesting institutional interest: Accumulation

Correlation Analysis: How stock moves relative to market (R-squared interpretation): 0.21 (low correlation), indicating a high degree of independence.

Key Levels & Action Items

Critical Price Levels: Support/resistance to monitor:

  • Lower band: $20.05 (strong support)
  • Middle band: $21.11 (key resistance)

Breakout/Breakdown Levels: Technical levels that could trigger significant moves:

  • Upper band: $22.18 (resistance)

Time-Sensitive Catalysts: Earnings report date TBD, which could provide additional catalysts or risks for the stock.

Risk Management: Stop-loss levels and position sizing considerations:

  • Set stop-loss at $20.05 to limit potential losses.
  • Consider scaling into positions based on volume and sentiment.

By analyzing CDNA's technical indicators, news headlines, and risk metrics, we can conclude that the stock has been trending higher due to positive momentum indicators and recent news headlines. However, high volatility and potential earnings misses remain key risks to consider. A bullish thesis is supported by the technical analysis, but investors should be cautious of potential price swings and manage their risk accordingly.

Generated
Earnings History
19 of 24 under expected move
Avg Expected Move
16.60%
Avg Actual Move
9.20%
Each row pairs the pre-earnings straddle-implied expected move with the realized close-to-close move. Sorted oldest first.
Earnings Date Timing Expected Move Actual Move Ratio Outcome
2021-01-11 After-Close 6.20% 2.91% 0.47x Within
2021-05-05 After-Close 4.99% 0.68% 0.14x Within
2021-07-29 After-Close 8.97% 3.97% 0.44x Within
2021-10-28 After-Close 11.52% 27.50% 2.39x Exceeded
2022-01-10 After-Close 12.31% 3.63% 0.29x Within
2022-02-24 After-Close 13.47% 1.88% 0.14x Within
2022-05-05 After-Close 11.72% 18.57% 1.58x Exceeded
2023-02-27 After-Close 13.26% 14.34% 1.08x Exceeded
2023-05-10 After-Close 20.37% 2.68% 0.13x Within
2023-08-08 After-Close 18.84% 11.23% 0.60x Within
2023-11-08 After-Close 30.49% 13.90% 0.46x Within
2024-01-09 After-Close 9.86% 0.65% 0.07x Within
2024-02-28 After-Close 21.40% 9.47% 0.44x Within
2024-05-09 After-Close 19.44% 34.09% 1.75x Exceeded
2024-07-31 After-Close 18.63% 17.96% 0.96x Within
2024-10-15 After-Close 10.72% 0.65% 0.06x Within
2024-11-04 After-Close 19.95% 0.13% 0.01x Within
2025-02-26 After-Close 21.45% 0.19% 0.01x Within
2025-04-30 After-Close 19.40% 10.72% 0.55x Within
2025-08-06 After-Close 22.33% 7.86% 0.35x Within
2025-11-04 After-Close 30.48% 13.84% 0.45x Within
2026-02-24 After-Close 18.57% 4.10% 0.22x Within
2026-04-28 After-Close 20.54% 5.07% 0.25x Within
2026-07-30 After-Close 13.58% 14.72% 1.08x Exceeded

Earnings calendar: this week’s reports with expected vs actual moves →

CDNA Options Activity & IV Rank

CDNA IV rank history, 52-week IV rank and IV percentile →

Volatility Metrics

Current IV: 81.6%
7-DTE IV: —
Expected Move: $12.50
7-DTE Move: $12.50
Days to Exp: 25 (2026-11-20)

Options Flow

Call Volume: 769
Put Volume: 85
P/C Volume: 0.111
BULLISH
Call OI: 2,476
Put OI: 7,132
P/C OI: 2.88
Total OI: 9,608

ATM Options Pricing

ATM Call: $5.55
ATM Put: $6.95
Call %: 8.0%
Put %: 10.1%

Chain Summary

Chain Volume: 1,473
Chain OI: 12,494
Last Updated: 10/26/2026
Spread Scanner GPU

Each spread is ranked by a composite score built in three stages. Full documentation →

Stage 1 — Base Score (GPU scanner)

score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.

Stage 2 — Skew Adjustment (±25% cap)

RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.

Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
  • RSI <40 bullish / >60 bearish
  • MACD crossover + histogram trend
  • Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
  • Stochastic %K <20 / >80
  • Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
  • Blended ATR + straddle expected-move penalty
  • Bollinger Band signal (+ counter-trend penalty)
  • BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
  • IV rank ≥ 75 → strong boost for credit spreads
  • IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
  • Min open interest across all legs
  • OI < 100 → −0.10 · OI < 500 → −0.05

score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →

Enter a ticker to scan for optimal spread opportunities.

Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.

Dealer Positioning
HIGH γ vs HISTORY

Estimated net dealer gamma is at the 93rd percentile of this name's own daily history, near the high end of its range. This describes current positioning; it is not a forecast or a trading signal.

Gamma percentile
93%
vs own history
GEX tilt
+0.62
OI-weighted, today
Vanna tilt
+0.84
δ-sensitivity to IV
Charm tilt
-0.87
δ-decay vs time
Vanna tilt +0.84: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt -0.87: the estimated dealer exposure leans negative, so the modeled hedge would shift noticeably as time passes and options approach expiry.

Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.

Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.

Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.

This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.

· 10 ATM contracts, 2k total OI
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Wing vs ATM
IV(put wing) − IV(ATM), in vol points

How much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.

  • Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
  • Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
  • Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
  • Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
Risk Reversal
IV(call wing) − IV(put wing), equal delta on each side

Which side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.

  • Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
  • Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
  • Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
  • Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Reading them together

Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:

  • High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
  • Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
  • Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
14 DTE / 10d —
— pts EXTREME
as of Oct 26 · No data
30 DTE / 10d —
— pts EXTREME
as of Oct 26 · ATM 85.8% / Wing —

Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.

Volatility Surface

Enter a ticker to render the implied volatility surface.

Volatility Smile

Enter a ticker to render the implied volatility smile.

IV Rank (7 DTE)
IV Rank (30 DTE)79.7HighOct 26
Straddle Price (30 DTE)$12.50Oct 26
Beta Analysis

Risk Metrics

Beta: 1.3901
Alpha: 160.22%
Correlation: 0.2426
R-Squared: 5.9%
Stock Volatility: 73.0%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
High volatility - stock moves more than market
Beta & Alpha Over Time

CDNA Institutional Ownership (13F)

Latest filings — 2026-09-30
Diluted shares outstanding: 53,394,196 (as of 2026-06-30)

Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.

  • Shares — long equity positions in this name, aggregated across share classes.
  • Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
  • % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
  • Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.

Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.

245 filers57,805,622 shares$1.61B value108.26% of float
# Filer Shares Value % of Total % of Float Period
1 BlackRock, Inc. Custodian 4,814,709 $137.22M 8.54% 9.02% 2026-06-30
2 State Street Corp 2,468,858 $70.36M 4.38% 4.62% 2026-06-30
3 Vanguard Group Inc Custodian 3,428,252 $64.59M 4.02% 6.42% 2025-12-31
4 Vanguard Capital Management LLC 2,197,475 $62.63M 3.90% 4.12% 2026-06-30
5 DEERFIELD MANAGEMENT COMPANY, L.P. 1,997,618 $56.93M 3.54% 3.74% 2026-06-30
6 ARK Investment Management LLC 1,953,531 $55.68M 3.47% 3.66% 2026-06-30
7 Boston Partners 1,937,601 $55.22M 3.44% 3.63% 2026-06-30
8 BAMCO INC /NY/ 1,937,326 $55.21M 3.44% 3.63% 2026-06-30
9 GAGNON SECURITIES LLC 1,770,735 $50.47M 3.14% 3.32% 2026-06-30
10 Chevy Chase Trust Holdings, LLC 1,437,416 $40.97M 2.55% 2.69% 2026-06-30
11 Geode Capital Management, LLC Custodian 1,328,037 $37.86M 2.36% 2.49% 2026-06-30
12 Ophir Asset Management Pty Ltd 1,264,809 $36.05M 2.24% 2.37% 2026-06-30
13 RENAISSANCE TECHNOLOGIES LLC 1,242,959 $35.42M 2.20% 2.33% 2026-06-30
14 BRAIDWELL LP 1,220,602 $34.79M 2.17% 2.29% 2026-06-30
15 Sumitomo Mitsui Trust Group, Inc. 1,191,630 $33.96M 2.11% 2.23% 2026-06-30
16 Blue Water Life Science Advisors, LP 1,190,000 $33.91M 2.11% 2.23% 2026-06-30
17 Amova Asset Management Americas, Inc. 1,188,075 $33.85M 2.11% 2.23% 2026-06-30
18 Dimensional Fund Advisors LP Custodian 1,181,077 $33.66M 2.10% 2.21% 2026-06-30
19 D. E. Shaw & Co., Inc. Custodian 1,137,660 $32.42M 2.02% 2.13% 2026-06-30
20 JACOBS LEVY EQUITY MANAGEMENT, INC 995,669 $28.38M 1.77% 1.86% 2026-06-30
21 Vanguard Portfolio Management LLC 989,529 $28.20M 1.76% 1.85% 2026-06-30
22 Morgan Stanley Custodian 774,299 $22.07M 1.37% 1.45% 2026-06-30
23 Divisadero Street Capital Management, LP 700,938 $19.98M 1.24% 1.31% 2026-06-30
24 Goldman Sachs Group Inc Custodian 699,993 $19.95M 1.24% 1.31% 2026-06-30
25 Portolan Capital Management, LLC 684,805 $19.52M 1.21% 1.28% 2026-06-30
3 filers$1.57M notional
# Filer Notional Value % of Total Period
1 Susquehanna International Group, LLP Custodian $897.75K 57.07% 2026-06-30
2 Citadel Advisors LLC Custodian $401.85K 25.54% 2026-06-30
3 Jane Street Group, LLC Custodian $273.60K 17.39% 2026-06-30
2 filers$34.20K notional
# Filer Notional Value % of Total Period
1 Simplex Trading, LLC Custodian $31.35K 91.67% 2026-06-30
2 GROUP ONE TRADING LLC Custodian $2.85K 8.33% 2026-06-30

CDNA Insider Trading (Form 4)

Latest: 2026-10-05
Form 4 filings — insider beneficial-ownership changes by officers, directors, and 10%+ holders. Filed within 2 business days of transaction.
Filed Reporter Role Action Shares Avg Price Net $ Link
2026-10-05 Jessica Meng Chief Commercial Officer Tax (F) −2,619 $66.23 -$173.5K EDGAR
2026-10-05 Keith Kennedy CFO & COO Tax (F) −3,018 $66.23 -$199.9K EDGAR
2026-10-05 Jeffrey Adam Novack Secretary and General Counsel Tax (F) −997 $66.23 -$66.0K EDGAR
2026-10-05 John Walter Hanna JR President and CEO Tax (F) −8,511 $66.23 -$563.7K EDGAR
2026-10-05 Michael Goldberg Director Award (A) +588 — EDGAR
2026-09-15 Jessica Meng Chief Commercial Officer Tax (F) −6,688 $52.37 -$350.3K EDGAR
2026-09-15 Keith Kennedy CFO & COO Tax (F) −8,220 $52.37 -$430.5K EDGAR
2026-08-06 George Bickerstaff Director Sell (S) −20,000 $46.28 -$925.7K EDGAR
2026-08-06 Michael Goldberg Director Sell (S) −44,700 $47.06 -$2.10M EDGAR
2026-08-06 Jeffrey Adam Novack Secretary and General Counsel Sell (S) −2,688 $46.26 -$124.3K EDGAR
2026-08-06 Christine Cournoyer Director Sell (S) −16,000 $46.94 -$751.0K EDGAR
2026-08-06 Jeffrey Adam Novack Secretary and General Counsel Sell (S) −2,688 $46.26 -$124.3K EDGAR
2026-08-06 George Bickerstaff Director Sell (S) −20,000 $46.28 -$925.7K EDGAR
2026-08-06 Michael Goldberg Director Sell (S) −44,700 $47.06 -$2.10M EDGAR
2026-08-06 Christine Cournoyer Director Sell (S) −16,000 $46.94 -$751.0K EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (described in filing footnote — typically 401(k), trust, inheritance) · W = will/inheritance. Only P / S codes carry directional signal.

CDNA Insider Holdings

16 insiders · @ $69.10
Officers, directors, and 10%+ owners who have filed a Form 4 in the past two years, ranked by current disclosed exposure (shares × today's price). Shares are direct + indirect (via trusts / LLCs / spouse). Excludes unvested RSU and option grants — those aren't beneficially owned until vest.
# Insider Role Shares Disclosed Exposure Lifetime OM Net Filings Last Filed
1 John Walter Hanna JR President and CEO 644,937 $44.57M -$6.37M 14 2026-10-05
2 Abhishek Jain Chief Financial Officer 319,725 $22.09M -$4.7K 26 2025-08-05
3 Peter Maag Director 309,846 $21.41M -$48.01M 110 2025-07-10
4 Keith Kennedy CFO & COO 208,686 $14.42M $0 9 2026-10-05
5 Fred E Cohen Director 165,060 $11.41M $0 34 2026-06-16
6 Jessica Meng Chief Commercial Officer 158,980 $10.99M $0 8 2026-10-05
7 Michael Goldberg Director 153,371 $10.60M -$12.72M 81 2026-10-05
8 George Bickerstaff Director 134,061 $9.26M -$5.57M 67 2026-08-06
9 Jeffrey Adam Novack Secretary and General Counsel 105,078 $7.26M -$948.9K 32 2026-10-05
10 Nathan Smith Chief Financial Officer 75,000 $5.18M $0 2 2026-02-04
Lifetime OM Net = signed sum of open-market buys (P) and sells (S) over their career; excludes grants, tax withholdings, and dispositions to issuer. A large negative number is normal for long-tenured executives — they've sold compensation grants over many years.

CDNA Board & Officers

As of SEC filings through Oct 5, 2026

Directors 10

Officers 4

Changes in the last 10 years (42)
Apr 3, 2026Keith Kennedy listed as CFO & COO (previously Chief Operating Officer) in SEC filings
Feb 24, 2026The company announced the departure of Nathan Smith as Chief Financial Officer in an SEC filing
Oct 22, 2025Suresh Gunasekaran became a director
Aug 7, 2025Nathan Smith became Chief Financial Officer
Aug 6, 2025The company announced the departure of Abhishek Jain as Chief Financial Officer in an SEC filing
Sep 12, 2024Keith Kennedy became Chief Operating Officer
Sep 12, 2024Jessica Meng became Chief Commercial Officer
Sep 6, 2024The company announced the departure of Alexander L Johnson as President of Patient and Testing Services in an SEC filing
Apr 24, 2024Jeffrey Adam Novack became Secretary and General Counsel
Apr 15, 2024John Walter Hanna JR became a director
Apr 15, 2024John Walter Hanna JR became President and CEO
Mar 11, 2024Richard Bryan Riggsbee became a director
Jan 4, 2024Alexander L Johnson listed as President of Patient and Testing Services (previously Chief Business Officer) in SEC filings
Oct 30, 2023The company announced the departure of Reginald Seeto from the board in an SEC filing
Oct 30, 2023The company announced the departure of Reginald Seeto as President and Chief Executive Officer in an SEC filing
Sep 20, 2023The company announced the departure of Abraham Ronai as Chief Administrative & Legal Officer and Secretary in an SEC filing
Nov 21, 2022The company announced the departure of Ralph Snyderman from the board in an SEC filing
Sep 9, 2022Abraham Ronai first on file as Chief Administrative & Legal Officer and Secretary
Sep 9, 2022Abhishek Jain listed as Chief Financial Officer (previously Interim Chief Financial Officer) in SEC filings
Aug 30, 2022The company announced the departure of Sasha King as Chief Marketing Officer in an SEC filing
Not reported recently (12)
  • Grace Colon · Last reported as a director in an SEC filing dated Jun 21, 2023
  • Marcel Konrad · Last reported as an officer in an SEC filing dated Jan 5, 2021
  • Michael Brian Bell · Last reported as Chief Financial Officer in an SEC filing dated Nov 3, 2020
  • James P Yee · Last reported as Chief Medical Officer in an SEC filing dated Jul 1, 2019
  • Amy Abernethy · Last reported as a director in an SEC filing dated Jan 23, 2019
  • Mitchell J Nelles · Last reported as Chief Operating Officer in an SEC filing dated Jul 12, 2018
  • John Joseph Sninsky · Last reported as Chief Scientific Officer in an SEC filing dated Jan 30, 2018
  • Anders Karlsson · Last reported as Chief International Business Officer in an SEC filing dated Jan 25, 2018
  • Invest AB Midroc · Last reported as a 10% owner in an SEC filing dated Jul 7, 2017
  • Douglas S Miller · Last reported as a director in an SEC filing dated Apr 4, 2017
  • Charles Constanti · Last reported as Chief Financial Officer in an SEC filing dated Feb 22, 2017
  • Todd Whitson · Last reported as Chief Commercial Officer in an SEC filing dated Feb 22, 2017
Compiled from SEC filings by the company and its directors and officers. Dates are as stated in those filings. Where no filing says when someone left, we show the last filing that listed them.

CDNA Proposed Insider Sales (Form 144)

Latest: 2026-08-17
Last 30d: 0 filings  ·  Last 90d: 15 filings · $14.7M notice value · 6 unique filers · 7% under 10b5-1 plans

What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.

How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.

10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.

"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. An amended notice (Form 144/A) replaces the original it amends, and cancelled notices are dropped, so neither is double-counted above. A filed value that is clearly inconsistent with the share count at the stock's price (a filer typo) shows as a dash and is left out of the totals.

Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.

Top 90-day filers: PETER MAAG (9, $9.1M) · CHRISTINE COURNOYER (2, $2.3M) · MICHAEL D. GOLDBERG FAM TRUST (1, $2.1M) · GEORGE W BICKERSTAFF (1, $926K) · ARTHUR TORRES (1, $200K)
Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-08-17 PETER MAAG Director 9,122 $423.1K 2026-08-17 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-14 PETER MAAG Director 7,000 $317.1K 2026-08-14 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-13 PETER MAAG Director 7,000 $329.5K 2026-08-13 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-12 PETER MAAG Director 7,000 $328.2K 2026-08-12 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-11 PETER MAAG Director 7,000 $333.9K 2026-08-11 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-10 PETER MAAG Director 6,902 $328.9K 2026-08-10 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-10 ARTHUR TORRES Director 4,200 $200.5K 2026-08-10 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-07 PETER MAAG Director 27,332 $1.25M 2026-08-07 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-05 PETER MAAG Director 46,963 $2.18M 2026-08-05 Morgan Stanley Smith Barney LLC … — EDGAR
2026-08-05 JEFFREY NOVACK Officer 2,688 $126.6K 2026-08-05 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
Notice value is the aggregate market value the filer states they intend to sell — not a confirmed transaction. Compare to Insider Activity (Form 4) to see which planned sales actually executed. Market-wide feed: Planned sales (Form 144).
ETF Holders
84 ETFs hold CDNA
25 shown · $557.51M total exposure · 0.14% AUM-weighted avg weight
# ETF Provider Weight $ Exposure ETF AUM As Of
1 VTI Vanguard Morningstar Total Stock Market ETF Vanguard 0.00% $101.5M — 2026-09-30
2 XBI State Street® SPDR® S&P® Biotech ETF SPDR (State Street) 0.94% $97.0M $10.4B 2026-10-23
3 IWM iShares Russell 2000 ETF iShares (BlackRock) 0.12% $89.3M $74.6B 2026-10-23
4 VXF Vanguard Extended Market ETF Vanguard 0.04% $37.8M — 2026-09-30
5 IWO iShares Russell 2000 Growth ETF iShares (BlackRock) 0.24% $33.2M $13.7B 2026-10-23
6 DFAS Dimensional US Small Cap ETF Dimensional 0.08% $27.6M — 2026-10-23
7 IBB iShares Biotechnology ETF iShares (BlackRock) 0.23% $24.9M $10.7B 2026-10-23
8 VTWO Vanguard Russell 2000 ETF Vanguard 0.11% $19.4M — 2026-09-30
9 DFAC Dimensional US Core Equity 2 ETF Dimensional 0.02% $15.3M — 2026-10-23
10 FESM Fidelity Enhanced Small Cap Core ETF Fidelity 0.21% $14.1M $6.6B 2026-10-23
11 DFMC Dimensional US Micro Cap ETF Dimensional 0.17% $12.6M — 2026-10-23
12 IWC iShares Micro-Cap ETF iShares (BlackRock) 0.88% $10.8M $1.2B 2026-10-23
13 FYC First Trust Small Cap Growth AlphaDEX® Fund First Trust 0.69% $9.1M $1.3B 2026-10-23
14 VHT Vanguard Health Care ETF Vanguard 0.04% $8.7M — 2026-09-30
15 AVSC Avantis U.S. Small Cap Equity ETF Avantis 0.23% $7.4M $3.2B 2026-10-23
16 GSSC Goldman Sachs ActiveBeta U.S. Small Cap Equity ETF Goldman 0.55% $5.7M $1.0B 2026-10-23
17 SCHA Schwab U.S. Small-Cap ETF Nport 0.03% $5.7M — 2026-05-31
18 JSMD Janus Henderson Small/Mid Cap Growth Alpha ETF Janus 0.55% $5.5M $1.0B 2026-10-23
19 ITOT iShares Core S&P Total U.S. Stock Market ETF iShares (BlackRock) 0.01% $5.0M $96.5B 2026-10-23
20 KOMP State Street® SPDR® S&P Kensho New Economies Composite ETF SPDR (State Street) 0.20% $5.0M $2.5B 2026-10-23
21 ESML iShares ESG Aware MSCI USA Small-Cap ETF iShares (BlackRock) 0.18% $4.7M $2.7B 2026-10-23
22 FYX First Trust Small Cap Core AlphaDEX® Fund First Trust 0.33% $4.5M $1.4B 2026-10-23
23 SMLF iShares U.S. Small-Cap Equity Factor ETF iShares (BlackRock) 0.10% $4.3M $4.2B 2026-10-23
24 JSML Janus Henderson Small Cap Growth Alpha ETF Janus 1.18% $4.2M $360.8M 2026-10-23
25 BRES Burney U.S. Equity Select ETF Nport 0.60% $4.0M — 2026-07-31
Fundamentals

Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.

Metrics
  • Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
  • Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
  • Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
  • Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
  • Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
  • YoY growth — compare to the same quarter a year earlier to remove seasonality.
  • Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
  • Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.

TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.

Trailing P/E
33.38
TTM Diluted EPS
$2.07
TTM Revenue
$458.09M
TTM Net Income
$111.01M
TTM Op. Cash Flow
$93.66M
Quarterly figures (12 quarters)
QuarterPeriod EndRevenueNet IncomeDiluted EPSOp. Cash Flow
Q2 '262026-06-30$131.95M$110.64M$2.07$30.60M
Q1 '262026-03-31$117.70M$2.81M$0.05$4.33M
Q4 '252025-12-31$108.39M$-4.11M$-0.08$21.36M
Q3 '252025-09-30$100.06M$1.68M$0.03$37.36M
Q2 '252025-06-30$86.68M$-8.57M$-0.16$9.89M
Q1 '252025-03-31$84.69M$-10.35M$-0.19$-26.58M
Q4 '242024-12-31$86.58M$87.70M$1.60$21.89M
Q3 '242024-09-30$82.88M$-10.64M$-0.20$12.52M
Q2 '242024-06-30$92.27M$-4.62M$-0.09$18.95M
Q1 '242024-03-31$72.05M$-19.89M$-0.38$-15.31M
Q4 '232023-12-31$65.57M$-118.10M$-2.20$-8.38M
Q3 '232023-09-30$67.19M$-23.48M$-0.43$-10.18M
Q2 2026 • period ending 2026-06-30 • filed 2026-07-30
Valuation

Ratios derived from TTM financials and the current market price, sampled daily. History chart shows how expensive the stock is today relative to its own recent past.

Price Multiples
  • P/E — price / TTM earnings. Rough market rule: 10–15 value, 15–25 market, >30 growth/premium. Negative when earnings are negative.
  • P/B — price / book value. Useful for financials and asset-heavy names; meaningless for asset-light software.
  • P/S — price / TTM revenue. Useful when earnings are negative or noisy (early-stage growth).
  • EV/EBITDA — capital-structure-neutral. <10 cheap, 10–15 reasonable, >20 rich. Good for comparing across leverage profiles.
  • EV/Sales — like P/S but accounts for debt + cash. Compare within sector.
Profitability & Yields
  • ROE — return on equity. >15% strong, >25% exceptional. Caution: high leverage inflates ROE.
  • ROA — return on assets. Leverage-neutral; >5% solid, >10% exceptional.
  • Div Yield — annual dividend / price. Compare to 10Y Treasury; sustained yield >6% often signals distress.
  • FCF Yield — free cash flow / market cap. >5% is attractive; negative means burning cash.
Balance Sheet
  • Debt/Equity — leverage. <1 conservative, >2 aggressive. Sector-dependent (utilities naturally high, tech low).
  • Current Ratio — short-term liquidity. >1.5 comfortable, <1 raises short-term solvency flags.
Reading the history chart
  • Compare current level to the 3-year band: near the high end = relatively expensive; near the low = relatively cheap.
  • Multiples expanding while earnings are flat = sentiment-driven rally.
  • Multiples compressing while earnings grow = value coming from fundamentals.
P/E
33.38
P/B
8.67
P/S
8.05
EV/EBITDA
325.89
EV/Sales
7.24
ROE
26.1%
ROA
20.8%
Div Yield
0.00%
FCF Yield
2.54%
Debt/Equity
0.00
Current Ratio
—
Market Cap
$3.69B
as of 2026-10-26
Short Interest & Float

Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.

Metric definitions
  • Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
  • SI % of Float — short interest / free float. The key crowding metric.
  • Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
  • Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
  • Free Float — shares available for public trading (total shares minus insider / restricted).
  • Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
How to read the signals
  • SI % of Float < 5% — typical, no particular signal.
  • 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
  • 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
  • >30% — extreme; borrow is likely expensive and squeeze risk is material.
  • Days to Cover > 5 combined with high SI% amplifies squeeze potential.
History chart
  • Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
  • A sudden drop in SI after a rally may indicate a squeeze in progress.

Short interest is reported mid-month and end-of-month; short volume is daily.

Short Interest
6.59M
SI % of Float
13.12%
Days to Cover
4.56
Short Vol Ratio
46.0%
Free Float
50.19M
Float %
97.0%
Short interest 2026-09-30 • Short volume 2026-10-26 • Float 2026-08-14