8.28
price down icon7.07%   -0.63
 
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Personalis Inc stock is traded at $8.28, with a volume of 1.39M. It is down -7.07% in the last 24 hours and down -11.82% over the past month. Personalis Inc is a provider of genomic sequencing and analytics solutions to support the development of personalized cancer vaccines and other next-generation cancer immunotherapies. It has one segment, the sale of sequencing and data analysis services. Its products include ImmunoID NeXT, NeXT Personal, NeXT Dx Test, and other pharma research solutions.
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Previous Close:
$8.91
Open:
$8.61
24h Volume:
1.39M
Relative Volume:
1.00
Market Cap:
$735.30M
Revenue:
$73.48M
Net Income/Loss:
$-108.30M
P/E Ratio:
-3.68
EPS:
-2.25
Net Cash Flow:
$-67.17M
1W Performance:
+0.85%
1M Performance:
-11.82%
6M Performance:
+78.45%
1Y Performance:
+52.49%
1-Day Range:
Value
$8.01
$8.84
1-Week Range:
Value
$8.01
$9.558
52-Week Range:
Value
$2.8262
$11.50

Personalis Inc Stock (PSNL) Company Profile

Name
Name
Personalis Inc
Name
Phone
650-752-1300
Name
Address
6600 DUMBARTON CIRCLE, FREMONT, CA
Name
Employee
229
Name
Twitter
@PersonalisInc
Name
Next Earnings Date
2024-11-06
Name
Latest SEC Filings
Name
PSNL's Discussions on Twitter

Compare PSNL vs TMO, DHR, IDXX, A, WAT

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Diagnostics & Research icon
PSNL
Personalis Inc
8.28 791.25M 73.48M -108.30M -67.17M -2.25
Diagnostics & Research icon
TMO
Thermo Fisher Scientific Inc
510.93 193.53B 44.56B 6.73B 6.29B 17.74
Diagnostics & Research icon
DHR
Danaher Corp
209.50 149.33B 24.57B 3.60B 5.25B 5.0475
Diagnostics & Research icon
IDXX
Idexx Laboratories Inc
635.66 50.36B 4.30B 1.06B 1.04B 13.08
Diagnostics & Research icon
A
Agilent Technologies Inc
122.90 35.73B 6.95B 1.30B 1.15B 4.5696
Diagnostics & Research icon
WAT
Waters Corp
333.33 32.24B 3.17B 642.63M 539.81M 10.77

Personalis Inc Stock (PSNL) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-02-25 Resumed Morgan Stanley Equal-Weight
May-15-25 Initiated Guggenheim Buy
Mar-17-25 Initiated Craig Hallum Buy
Feb-06-23 Upgrade Needham Hold → Buy
Jan-07-22 Upgrade BofA Securities Neutral → Buy
Nov-05-21 Downgrade Morgan Stanley Overweight → Equal-Weight
Nov-03-21 Downgrade Needham Buy → Hold
Oct-15-21 Resumed Cowen Outperform
Sep-20-21 Reiterated Needham Buy
May-06-21 Upgrade Oppenheimer Perform → Outperform
Jan-28-21 Initiated Truist Buy
Jan-04-21 Downgrade BofA Securities Buy → Neutral
Nov-12-20 Reiterated Needham Buy
Nov-06-20 Downgrade Oppenheimer Outperform → Perform
Oct-19-20 Initiated Citigroup Buy
Oct-08-20 Initiated BTIG Research Buy
Aug-27-20 Initiated H.C. Wainwright Buy
Aug-18-20 Initiated Needham Buy
Sep-26-19 Upgrade BofA/Merrill Neutral → Buy
Jul-15-19 Initiated BofA/Merrill Neutral
Jul-15-19 Initiated Cowen Outperform
Jul-15-19 Initiated Morgan Stanley Overweight
Jul-15-19 Initiated Oppenheimer Outperform
View All

Personalis Inc Stock (PSNL) Latest News

pulisher
Feb 20, 2026

How Personalis Inc. stock performs in weak economyJuly 2025 Macro Moves & Entry Point Confirmation Alerts - mfd.ru

Feb 20, 2026
pulisher
Feb 20, 2026

Personalis (NASDAQ:PSNL) Shares Down 4.8%Should You Sell? - MarketBeat

Feb 20, 2026
pulisher
Feb 19, 2026

Aberdeen Group plc Increases Stock Position in Personalis, Inc. $PSNL - MarketBeat

Feb 19, 2026
pulisher
Feb 19, 2026

Personalis (PSNL) to Release Earnings on Thursday - MarketBeat

Feb 19, 2026
pulisher
Feb 18, 2026

Personalis to Participate in the TD Cowen 46th Annual Healthcare Conference - BioSpace

Feb 18, 2026
pulisher
Feb 17, 2026

Personalis (NASDAQ:PSNL) Trading Up 6.2%Time to Buy? - MarketBeat

Feb 17, 2026
pulisher
Feb 17, 2026

Personalis, Inc. (PSNL) ctDNA Test Predicts TNBC Relapse Risk Post-Therapy - MSN

Feb 17, 2026
pulisher
Feb 15, 2026

Why Personalis Inc. stock could benefit from AI revolutionJuly 2025 Movers & Low Risk Growth Stock Ideas - mfd.ru

Feb 15, 2026
pulisher
Feb 14, 2026

Personalis gains as VA awards work order worth up to $13.5M - MSN

Feb 14, 2026
pulisher
Feb 14, 2026

Personalis, Inc. (NASDAQ:PSNL) Receives Average Rating of "Moderate Buy" from Brokerages - MarketBeat

Feb 14, 2026
pulisher
Feb 13, 2026

Aug Mood: Is Personalis Inc showing insider buyingTrade Entry Report & Real-Time Price Movement Reports - baoquankhu1.vn

Feb 13, 2026
pulisher
Feb 13, 2026

Personalis, Inc. (PSNL) Stock Analysis: Evaluating a 34.51% Upside Potential in the Diagnostics Sector - DirectorsTalk Interviews

Feb 13, 2026
pulisher
Feb 13, 2026

Aug Patterns: Will Personalis Inc outperform small cap indexesJuly 2025 Volume & Capital Protection Trade Alerts - baoquankhu1.vn

Feb 13, 2026
pulisher
Feb 12, 2026

Personalis to Announce Fourth Quarter and Full Year 2025 Financial Results - BioSpace

Feb 12, 2026
pulisher
Feb 12, 2026

Why Personalis Stock Is Rising: Medicare Covers Luncg Cancer MRD Test - MSN

Feb 12, 2026
pulisher
Feb 12, 2026

Personalis Data Breach Lawsuit Investigation - Claim Depot

Feb 12, 2026
pulisher
Feb 12, 2026

Medicare Now Covers NeXT Personal® MRD Testing for Lung Cancer SurveillancePersonalis, Inc. - Oncodaily

Feb 12, 2026
pulisher
Feb 12, 2026

Personalis (NASDAQ:PSNL) Price Target Raised to $13.00 - MarketBeat

Feb 12, 2026
pulisher
Feb 11, 2026

Will Personalis Inc. outperform small cap indexesJuly 2025 Big Picture & High Conviction Investment Ideas - mfd.ru

Feb 11, 2026
pulisher
Feb 11, 2026

Medicare approves Personalis’ lung cancer test for surveillance By Investing.com - Investing.com Australia

Feb 11, 2026
pulisher
Feb 11, 2026

Biotech operator Personalis sees 10% spike from Medicare covering lung cancer blood test - Mugglehead Investment Magazine

Feb 11, 2026
pulisher
Feb 10, 2026

Personalis (PSNL) Gains 10% Following Medicare Coverage for Canc - GuruFocus

Feb 10, 2026
pulisher
Feb 10, 2026

Medicare approves Personalis’ lung cancer test for surveillance - Investing.com Nigeria

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis stock rises after Medicare approves lung cancer test coverage - Investing.com South Africa

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis (NASDAQ:PSNL) Shares Gap UpShould You Buy? - MarketBeat

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis stock rises after Medicare approves lung cancer test coverage By Investing.com - Investing.com Australia

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis wins Medicare coverage for NeXT Personal (PSNL) - Seeking Alpha

Feb 10, 2026
pulisher
Feb 10, 2026

Why Is Personalis Stock Soaring Tuesday?Personalis (NASDAQ:PSNL) - Benzinga

Feb 10, 2026
pulisher
Feb 10, 2026

Why Personalis Stock Is Rising: Medicare Covers Lung Cancer MRD Test - Asianet Newsable

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis rises as Medicare extends coverage to lung cancer test - TradingView

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis Inc receives Medicare coverage for Next Personal in lung cancer surveillance - marketscreener.com

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis Receives Medicare Coverage for NeXT Personal® in Lung Cancer Surveillance - Business Wire

Feb 10, 2026
pulisher
Feb 10, 2026

Personalis Inc Receives Medicare Coverage For Next Personal In Lung Cancer Surveillance - TradingView

Feb 10, 2026
pulisher
Feb 09, 2026

Revenue Check: Can Personalis Inc stock double in the next yearJuly 2025 Reactions & Free Risk Controlled Daily Trade Plans - baoquankhu1.vn

Feb 09, 2026
pulisher
Feb 07, 2026

Wellington Shields Capital Management LLC Cuts Stake in Personalis, Inc. $PSNL - MarketBeat

Feb 07, 2026
pulisher
Feb 06, 2026

Breakthrough Cancer Monitoring Technique Fuels Growth for Personalis - AD HOC NEWS

Feb 06, 2026
pulisher
Feb 04, 2026

Aug Final Week: Is Personalis Inc showing insider buyingLong Setup & AI Enhanced Trading Signals - baoquankhu1.vn

Feb 04, 2026
pulisher
Feb 02, 2026

Personalis, Inc. (PSNL): A Bull Case Theory - Yahoo Finance

Feb 02, 2026
pulisher
Feb 02, 2026

Personalis (PSNL) Study Highlights NeXT Personal's Impact in Can - GuruFocus

Feb 02, 2026
pulisher
Feb 02, 2026

Personalis Announces New Publication Expanding Evidence for Ultrasensitive ctDNA Monitoring of Cancer Immunotherapy Response Across Solid Tumors - Business Wire

Feb 02, 2026
pulisher
Jan 31, 2026

Personalis, Inc. (PSNL) Stock Analysis: A 11.76% Potential Upside Amidst Revenue Challenges - DirectorsTalk Interviews

Jan 31, 2026
pulisher
Jan 31, 2026

Wall Street Zen Upgrades Personalis (NASDAQ:PSNL) to Hold - MarketBeat

Jan 31, 2026
pulisher
Jan 29, 2026

Is Personalis Inc.’s growth already priced inJuly 2025 Recap & Consistent Return Strategy Ideas - mfd.ru

Jan 29, 2026
pulisher
Jan 29, 2026

Personalis to Participate in the BTIG 13th Annual MedTech, Digital Health, Life Science & Diagnostic Tools Conference - BioSpace

Jan 29, 2026
pulisher
Jan 26, 2026

Insider Selling: Personalis (NASDAQ:PSNL) CFO Sells $13,811.50 in Stock - Defense World

Jan 26, 2026
pulisher
Jan 26, 2026

What 9 Analyst Ratings Have To Say About Personalis - Benzinga

Jan 26, 2026

Personalis Inc Stock (PSNL) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Personalis Inc Stock (PSNL) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Tempus AI, Inc.
10% Owner
Nov 25 '25
Buy
10.62
23,600
250,665
12,918,346
Tempus AI, Inc.
10% Owner
Dec 22 '25
Buy
8.93
28,000
250,040
13,039,067
Tempus AI, Inc.
10% Owner
Nov 21 '25
Buy
9.40
26,499
249,190
12,869,521
Tempus AI, Inc.
10% Owner
Nov 24 '25
Buy
9.87
25,225
248,971
12,894,746
Tempus AI, Inc.
10% Owner
Nov 19 '25
Buy
8.12
30,645
248,837
12,814,195
Tempus AI, Inc.
10% Owner
Nov 20 '25
Buy
8.63
28,827
248,777
12,843,022
Tempus AI, Inc.
10% Owner
Dec 17 '25
Buy
7.86
31,650
248,769
12,949,996
Tempus AI, Inc.
10% Owner
Dec 19 '25
Buy
8.39
29,641
248,688
13,011,067
Tempus AI, Inc.
10% Owner
Dec 18 '25
Buy
7.91
31,430
248,611
12,981,426
Tachibana Aaron
CFO AND COO
Jan 22 '26
Option Exercise
9.16
1,201
11,001
165,659
diagnostics_research DGX
$202.41
price down icon 0.01%
diagnostics_research LH
$282.67
price up icon 0.07%
diagnostics_research MTD
$1,377.55
price up icon 0.07%
diagnostics_research IQV
$165.62
price down icon 2.21%
$212.12
price down icon 1.96%
diagnostics_research WAT
$333.33
price up icon 1.42%
Cap:     |  Volume (24h):