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Guardant Health, Inc. (GH)

Healthcare | Diagnostics & Research | Palo Alto, United States | NasdaqGS
165.88 USD +2.89 (1.773%) ⇧ (Oct. 15, 2026, 4 p.m. EDT)
After hours: 165.12 -0.76 (-0.759%) ⇩ (Oct. 15, 2026, 7:02 p.m. EDT)

Short-term:★★★☆☆Long-term:★★⯪☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 2:49 a.m. EDT

The investment case hinges on robust revenue growth offsetting persistent financial losses. The long-term rating is constrained by the absence of sufficient price history to validate the market's assessment of business quality, alongside negative earnings and equity. Short-term momentum is constructive, with the stock trading near its yearly high and options speculators positioning for upside moves above 180, though heavy put volume at lower strikes suggests a floor around 150. Analyst consensus is bullish, but the lack of profitability and missing price trajectory prevent a higher conviction rating.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.052860
MSTL0.142719
AutoETS0.143167
AutoARIMA0.144632

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 44%
H-stat 0.38
Ljung-Box p 0.000
Jarque-Bera p 0.751
Excess Kurtosis -0.44
Attribute Value
Sector Healthcare
Revenue per Share 9.142
Market Cap 22,260,461,568
Forward P/E -405.92
Beta 1.58
Profit Margins -38.33%
Website https://guardanthealth.com

As of Oct. 10, 2026, 2:49 a.m. EDT: Implied volatility is elevated across expirations, indicating uncertainty. Call open interest builds significantly at 180, 190, and 200 strikes, suggesting bullish positioning for upside beyond current levels. Conversely, put open interest concentrates heavily at 150 and 160 strikes, establishing a defensive floor. The imbalance favors a range-bound scenario with a bullish bias toward the upper end of the 150-200 corridor.


Info Dump

Attribute Value
52 Week Change 1.4157403
Address1 3,100 Hanover Street
All Time High 191.05
All Time Low 15.81
Ask 174.92
Ask Size 2
Audit Risk 1
Average Analyst Rating 1.3 - Strong Buy
Average Daily Volume10 Day 1,818,850
Average Daily Volume3 Month 1,965,206
Average Volume 1,965,206
Average Volume10Days 1,818,850
Beta 1.583
Bid 163.4
Bid Size 1
Board Risk 7
Book Value -1.668
City Palo Alto
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 7
Country United States
Crypto Tradeable 0
Currency USD
Current Price 165.88
Current Ratio 4.026
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 168.86
Day Low 158.998
Display Name Guardant Health
Dividend Yield 0.0
Earnings Call Timestamp End 1,793,908,800
Earnings Call Timestamp Start 1,793,908,800
Earnings Timestamp 1,793,908,800
Earnings Timestamp End 1,793,908,800
Earnings Timestamp Start 1,793,908,800
Ebitda -430,571,008
Ebitda Margins -0.36393002
Enterprise To Ebitda -53.194
Enterprise To Revenue 19.359
Enterprise Value 22,904,004,608
Eps Current Year -1.4622
Eps Forward -0.40865
Eps Trailing Twelve Months -3.58
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 15
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 888 974 4258
Fifty Day Average 168.0054
Fifty Day Average Change -2.1253967
Fifty Day Average Change Percent -0.012650765
Fifty Two Week Change Percent 141.57402
Fifty Two Week High 191.05
Fifty Two Week High Change -25.169998
Fifty Two Week High Change Percent -0.1317456
Fifty Two Week Low 64.0
Fifty Two Week Low Change 101.880005
Fifty Two Week Low Change Percent 1.5918751
Fifty Two Week Range 64.0 - 191.05
Financial Currency USD
First Trade Date Milliseconds 1,538,659,800,000
Float Shares 129,479,175
Forward Eps -0.40865
Forward P E -405.92194
Free Cashflow 26,607,000
Full Exchange Name NasdaqGS
Full Time Employees 2,490
Fullday Change 2.1306
Fullday Change Percent 1.3071967
Fullday Price 165.88
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,790,812,800
Gross Margins 0.65012
Gross Profits 769,158,016
Has Pre Post Market Data 1
Held Percent Insiders 0.03977
Held Percent Institutions 1.0097799
Implied Shares Outstanding 134,196,170
Industry Diagnostics & Research
Industry Disp Diagnostics & Research
Industry Key diagnostics-research
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary Guardant Health, Inc., a precision oncology company, provides blood and tissue tests, and data sets in the United States and internationally. The company offers Guardant360 CDx test, a liquid biopsy test for tumor mutation profiling; Guardant360 Liquid test, which measures 740+ genes and supports all guideline-recommended biomarkers; Guardant Reveal test, a blood test that utilizes circulating tumor DNA to detect cancer at the molecular level; and Guardant360 Tissue test, a molecular profiling test for tumor tissue that provides genomic, transcriptomic, and epigenomic insights. It also provides Shield blood test for colorectal cancer screening in adults. In addition, the company offers GuardantINFINITY test that provides insights into the complexities of tumor molecular profiles and immune response to advance cancer research and therapy development; GuardantOMNI test covers 500 genes, including genes associated with homologous recombination repair deficiency and biomarkers for immuno-oncology applications; GuardantINFORM, which provides longitudinal biological insight into tumor evolution alongside longitudinal clinical outcomes; and GuardantConnect, an integrated software-based solution designed for clinical and biopharmaceutical customers to connect patients tested with assays with actionable alterations with potentially relevant clinical studies. Further, it provides Smart Platform, which delivers multiomic insights leveraging genomic, epigenomic, and RNA-based data that are scalable from research to the clinic. Additionally, the company offers development services, including companion diagnostic development and regulatory approval, clinical study setup, monitoring and maintenance, testing development and support, technologies licensing, and kit fulfillment and delivery of Shield screening tests. It has a strategic collaboration with Nuvalent, Inc. for oncology drug development. The company was incorporated in 2011 and is headquartered in Palo Alto, California.
Long Name Guardant Health, Inc.
Market us_market
Market Cap 22,260,461,568
Market State POSTPOST
Max Age 86,400
Message Board Id finmb_256906841
Most Recent Quarter 1,782,777,600
Net Income To Common -453,436,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 23,774,193,477
Number Of Analyst Opinions 25
Open 160.78
Operating Cashflow -185,187,008
Operating Margins -0.38247
Overall Risk 6
Phone 855 698 8887
Post Market Change -0.7593994
Post Market Change Percent -0.45780045
Post Market Price 165.1206
Post Market Time 1,792,105,372
Previous Close 162.99
Price Eps Current Year -113.445496
Price Hint 2
Price To Book -99.44845
Price To Sales Trailing12 Months 18.815289
Profit Margins -0.38326
Quick Ratio 3.533
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.30769
Region US
Regular Market Change 2.89
Regular Market Change Percent 1.77311
Regular Market Day High 168.86
Regular Market Day Low 158.998
Regular Market Day Range 158.998 - 168.86
Regular Market Open 160.78
Regular Market Previous Close 162.99
Regular Market Price 165.88
Regular Market Time 1,792,094,401
Regular Market Volume 1,322,290
Return On Assets -0.18070999
Revenue Growth 0.443
Revenue Per Share 9.142
Sand P52 Week Change 0.16440773
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 8
Shares Outstanding 134,196,170
Shares Percent Shares Out 0.0888
Shares Short 11,915,002
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 11,050,208
Short Name Guardant Health, Inc.
Short Percent Of Float 0.0925
Short Ratio 6.5
Source Interval 15
State CA
Symbol GH
Target High Price 240.0
Target Low Price 105.0
Target Mean Price 201.64
Target Median Price 200.0
Total Cash 1,053,468,992
Total Cash Per Share 7.85
Total Debt 1,697,012,992
Total Revenue 1,183,105,024
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -3.58
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 126.64885
Two Hundred Day Average Change 39.231155
Two Hundred Day Average Change Percent 0.30976322
Type Disp Equity
Volume 1,322,290
Website https://guardanthealth.com
Zip 94,304