chartexchange

PSNL
Personalis, Inc. Common Stock
stockNASDAQ

At CloseOct 2, 2026 3:59:56 PM EDT
16.29USD+0.742%(+0.12)1,139,121
Pre-marketOct 5, 2026 8:46:30 AM EDT
16.15USD-0.799%(-0.13)
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Healthcare
Diagnostics & Research
HQ
Fremont, CA, USA
Previous Close
$16.17
Beta
2.76
52-Week High
$18.89 2026-08-21
52-Week Low
$4.96 2026-04-29
SMA 50
$15.39
SMA 200
$10.53
Avg. Vol 10D
1.35M
Avg. Vol 30D
2.58M
Avg. Vol 90D
3.62M
Relative Vol
0.44
106.80M
65.77M
0.4100%
2,900,000
134,956
Nov 3, 2026 (29d)
PSNL Profile

personalis is a genome-scale diagnostics company with a mission to pioneer genome guided medicine. our priority is to obtain the most accurate genetic data from each sample, and then to draw the most reliable medically-focused conclusions from these. our tests are based on whole human genome and exome sequencing, conducted in our state-of-the art laboratory. we analyze results utilizing proprietary databases, advanced human reference sequences, and sophisticated algorithms. personalis genome services provides academic, pharmaceutical, and biotech researchers an accurate and comprehensive end-to-end human genome sequencing and analysis solution. our services support researchers engaging in large case-control and family-based genome studies of complex or mendelian diseases and traits, pharmacogenomics, and cancer.

PSNL Performance
PeriodPriceDateChangeBeta
1W16.322026-09-28-0.21%0.800
1M17.202026-09-04-5.32%0.280
3M14.342026-07-06+13.56%1.334
6M6.582026-04-06+147.49%2.181
1Y7.202025-10-06+126.18%2.764
2Y5.192024-10-04+213.78%—
5Y17.912021-10-05-9.07%2.253
PSNL Stock Summary

Personalis, Inc. Common Stock (NASDAQ:PSNL) stock price today is $16.29, and today's volume is 1,139,121. PSNL is up 0.711% today. The 30 day average volume is 2.58M. PSNL market cap is $1.74B with 106.80M shares outstanding.