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NASDAQ:PSNL Personalis, Inc. Stock
Home listing (NASDAQ) of Personalis, Inc.
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Share price · NASDAQ:PSNL
$15.82 USD -0.11 (-0.7%)
Close on Oct 30, 2026
- Day range
- $15.65 – $15.91 USDOct 30, 2026
- Volume
- 2.36M sharesOct 30, 2026
- Market cap
- $1.69B USDAt the close on Oct 30, 2026 · price × 106.8M shares outstanding
- 52-week range
- $4.96 – $18.89 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $43.57M USDMedian day 2.28M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NASDAQ:PSNL · Home | $15.82 USD | -0.105 (-0.7%) | 2,364,402 | $15.84 | $15.91 | $15.65 | $15.93 | Close on Oct 30, 2026 |
| Frankfurt:04X | €14.11 EUR | +0.115 (+0.8%) | — | €14.11 | €14.11 | €14.11 | €14.00 | Close on Oct 27, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NASDAQ:PSNL · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $15.82 | -0.105 | -0.7% | $15.84 | $15.91 | $15.65 | 2,364,402 | |
| $15.93 | -0.075 | -0.5% | $15.98 | $16.05 | $15.88 | 749,165 | |
| $16.00 | +0.02 | +0.1% | $15.93 | $16.11 | $15.86 | 1,228,822 | |
| $15.98 | +0.10 | +0.6% | $15.86 | $16.13 | $15.80 | 1,829,253 | |
| $15.88 | +0.03 | +0.2% | $15.81 | $15.99 | $15.77 | 1,140,587 | |
| $15.85 | +0.03 | +0.2% | $15.73 | $15.89 | $15.67 | 1,115,900 | |
| $15.82 | -0.08 | -0.5% | $15.90 | $15.96 | $15.63 | 2,694,800 | |
| $15.90 | -0.04 | -0.3% | $15.76 | $16.12 | $15.76 | 2,791,300 | |
| $15.94 | +0.06 | +0.4% | $15.94 | $16.00 | $15.85 | 2,380,300 | |
| $15.88 | +0.23 | +1.5% | $15.83 | $16.02 | $15.75 | 3,155,600 | |
| $15.65 | -0.28 | -1.8% | $15.86 | $16.00 | $15.51 | 3,305,800 | |
| $15.93 | +0.03 | +0.2% | $15.88 | $16.08 | $15.83 | 2,141,000 | |
| $15.90 | +0.05 | +0.3% | $15.71 | $16.00 | $15.68 | 3,262,400 | |
| $15.85 | +0.05 | +0.3% | $15.82 | $15.97 | $15.79 | 3,817,200 | |
| $15.80 | -0.20 | -1.2% | $16.01 | $16.17 | $15.80 | 2,254,300 | |
| $16.00 | -0.06 | -0.4% | $16.19 | $16.24 | $15.98 | 1,835,900 | |
| $16.06 | +0.06 | +0.4% | $15.92 | $16.20 | $15.92 | 1,467,500 | |
| $16.00 | -0.03 | -0.2% | $15.78 | $16.10 | $15.68 | 3,817,900 | |
| $16.03 | -0.37 | -2.3% | $16.25 | $16.58 | $15.84 | 5,659,800 | |
| $16.40 | +0.12 | +0.7% | $16.12 | $16.47 | $16.02 | 1,702,500 | |
| $16.28 | +0.11 | +0.7% | $16.38 | $16.44 | $16.12 | 1,139,100 | |
| $16.17 | -0.11 | -0.7% | $16.22 | $16.32 | $16.07 | 1,659,800 | |
| $16.28 | -0.07 | -0.4% | $16.42 | $16.59 | $16.26 | 981,400 | |
| $16.35 | +0.03 | +0.2% | $16.25 | $16.47 | $16.08 | 1,037,800 | |
| $16.32 | -0.14 | -0.9% | $16.22 | $16.48 | $16.00 | 1,669,500 | |
| $16.46 | -0.11 | -0.7% | $16.74 | $16.77 | $16.38 | 1,014,000 | |
| $16.57 | +0.22 | +1.3% | $16.16 | $16.63 | $16.10 | 1,705,800 | |
| $16.35 | -0.01 | -0.1% | $16.16 | $16.42 | $16.09 | 1,123,800 | |
| $16.36 | +0.12 | +0.7% | $16.29 | $16.48 | $16.13 | 1,369,300 | |
| $16.24 | -0.16 | -1.0% | $16.38 | $16.50 | $16.07 | 1,816,200 | |
| $16.40 | +0.17 | +1.0% | $16.30 | $16.44 | $16.12 | 3,180,400 | |
| $16.23 | +0.12 | +0.7% | $16.42 | $16.45 | $16.13 | 5,649,400 | |
| $16.11 | +0.01 | +0.1% | $16.20 | $16.39 | $15.96 | 2,255,900 | |
| $16.10 | -0.19 | -1.2% | $16.15 | $16.40 | $15.92 | 2,426,600 | |
| $16.29 | +0.08 | +0.5% | $16.15 | $16.40 | $16.05 | 1,690,100 | |
| $16.21 | -0.12 | -0.7% | $16.46 | $16.58 | $16.19 | 1,407,000 | |
| $16.33 | -0.07 | -0.4% | $16.07 | $16.49 | $16.00 | 2,296,700 | |
| $16.40 | -0.20 | -1.2% | $16.60 | $16.83 | $16.38 | 2,782,900 | |
| $16.60 | -0.60 | -3.5% | $17.20 | $17.35 | $16.46 | 2,548,500 | |
| $17.20 | +0.37 | +2.2% | $16.67 | $17.23 | $16.52 | 2,522,200 | |
| $16.83 | +0.10 | +0.6% | $16.95 | $17.00 | $16.44 | 2,492,800 | |
| $16.73 | -0.33 | -1.9% | $17.14 | $17.16 | $16.71 | 2,225,500 | |
| $17.06 | +0.28 | +1.7% | $17.00 | $17.38 | $16.81 | 3,618,900 | |
| $16.78 | -0.29 | -1.7% | $17.00 | $17.24 | $16.60 | 2,845,900 | |
| $17.07 | +0.27 | +1.6% | $16.75 | $17.24 | $16.60 | 2,973,200 | |
| $16.80 | -0.28 | -1.6% | $17.08 | $17.64 | $16.55 | 4,943,700 | |
| $17.08 | -0.17 | -1.0% | $17.18 | $17.50 | $16.84 | 2,174,600 | |
| $17.25 | +0.19 | +1.1% | $17.09 | $17.48 | $16.80 | 2,897,036 | |
| $17.06 | -1.32 | -7.2% | $17.01 | $17.43 | $16.79 | 4,793,048 | |
| $18.38 | +1.50 | +8.9% | $16.66 | $18.89 | $16.62 | 7,996,300 | |
| $16.88 | +1.07 | +6.8% | $15.91 | $17.06 | $15.91 | 14,208,500 | |
| $15.81 | +1.90 | +13.7% | $15.22 | $15.94 | $14.42 | 8,279,900 | |
| $13.91 | +0.02 | +0.1% | $13.77 | $13.98 | $13.68 | 1,025,400 | |
| $13.89 | -0.15 | -1.1% | $13.90 | $14.23 | $13.78 | 1,093,900 | |
| $14.04 | -0.38 | -2.6% | $14.11 | $14.33 | $13.92 | 1,042,600 | |
| $14.42 | +0.21 | +1.5% | $14.30 | $14.51 | $14.03 | 1,168,600 | |
| $14.21 | +0.19 | +1.4% | $14.03 | $14.28 | $13.87 | 1,549,800 | |
| $14.02 | -0.48 | -3.3% | $14.26 | $14.35 | $13.95 | 3,233,087 | |
| $14.50 | +0.34 | +2.4% | $14.09 | $14.81 | $14.02 | 4,209,330 | |
| $14.16 | +1.13 | +8.7% | $13.24 | $14.30 | $13.13 | 3,211,400 | |
| $13.03 | -0.49 | -3.6% | $13.22 | $13.45 | $12.92 | 1,701,000 | |
| $13.52 | 0.00 | 0.0% | $13.44 | $13.73 | $13.35 | 1,470,500 | |
| $13.52 | +0.32 | +2.4% | $13.40 | $13.60 | $13.08 | 1,679,100 | |
| $13.20 | +0.54 | +4.3% | $12.44 | $13.46 | $12.35 | 4,849,100 | |
| $12.66 | +0.38 | +3.1% | $12.75 | $12.87 | $12.30 | 2,744,300 | |
| $12.28 | +0.55 | +4.7% | $11.89 | $12.32 | $11.82 | 2,742,800 |
- Ticker
- NASDAQ:PSNL
- Asset type
- Stock
- Sector
- Health care
- Industry
- Diagnostics & research services
- Exchange
- NASDAQ
- Currency
- USD
What changed lately
Latest news release · Oct 21, 2026
Personalis NeXT Personal® Data Showcasing Ultrasensitive MRD to be Presented at ESMO 2026
Latest earnings call · May 7, 2026
Personalis (NASDAQ:PSNL) Q1 2026 Earnings Call
Replay and transcript
Latest deck · Oct 21, 2026
Merger or Acquisition (October 2026)
Merger or acquisition · 5 slides
Calls
Replays
Personalis (NASDAQ:PSNL) Q1 2026 Earnings Call
Thu, May 07, 2026 · 5:00 PM ET
Watch TranscriptPersonalis (NASDAQ:PSNL) Q3 2025 Earnings Call
Tue, Nov 04, 2025 · 5:00 PM ET
Watch TranscriptPersonalis (NASDAQ:PSNL) Q1 2025 Earnings Call
Tue, May 06, 2025 · 5:00 PM ET
Watch Transcript
Latest news
Personalis NeXT Personal® Data Showcasing Ultrasensitive MRD to be Presented at ESMO 2026
Oct 21, 2026
Closed $15.90 (-0.3%) on Oct 21, 2026
Personalis Brings Resistance Mutation Tracking to NeXT Personal® MRD Test
Oct 20, 2026
Closed $15.94 (+0.4%) on Oct 20, 2026
Personalis Reports Second Quarter Results and Recent Highlights
Aug 4, 2026
Closed $13.52 (0.0%) on Aug 5, 2026
Tempus to Acquire Personalis, More Tightly Integrating Molecular Residual Disease (MRD) into Its AI-Enabled Precision Oncology Platform
Jul 20, 2026
Closed $13.34 (-13.3%) on Jul 20, 2026
Personalis Accelerates Global Expansion with UKCA Marking for NeXT Personal®, Expanding MRD Access and Biopharma Support in Great Britain
Jul 14, 2026
Closed $15.03 (-0.1%) on Jul 14, 2026
Personalis Enables Global Biopharma Support with CE-IVD Marked Specimen Collection Kits
Jun 9, 2026
Closed $9.75 (-2.9%) on Jun 9, 2026
Personalis Highlights Early Colorectal Cancer Recurrence Detection and Ultrasensitive MRD Performance Across a Broad Set of Tumor Types at ASCO 2026
Jun 2, 2026
Closed $11.14 (-1.1%) on Jun 2, 2026
Personalis to Highlight Breadth of NeXT Personal® Ultra-Sensitive ctDNA Data at ASCO 2026 Annual Meeting, Including Podium Presentation from TRACERx Consortium
May 26, 2026
Closed $8.94 (+5.5%) on May 26, 2026
Personalis Secures Fourth Medicare Coverage Decision for NeXT Personal®, Expanding Breast Cancer Coverage to Pre-Surgical Treatment Monitoring
May 20, 2026
Closed $7.95 (+12.9%) on May 20, 2026
Personalis Receives Medicare Coverage for NeXT Personal® for Immunotherapy Monitoring Across Late-stage Solid Tumors
May 13, 2026
Closed $6.39 (+5.8%) on May 13, 2026
Decks
Merger or Acquisition (October 2026)
Merger or acquisition · 5 slides · Oct 21, 2026
Investor Presentation (August 2026)
Investor deck · 17 slides · August 2026
Merger or Acquisition (July 2026)
Merger or acquisition · 11 slides · Jul 20, 2026
Q1 2025 Earnings Presentation
Earnings · 20 slides · May 6, 2025
Personalis, Inc. on 6ix
- Sector
- Health care
- Industry
- Diagnostics & research services
- News releases
- 30 in the last 12 months · 221 in all · newest Oct 21, 2026 · oldest 2019
- Calls
- 18 calls with a replay · 18 with a transcript · latest May 7, 2026
- Decks
- 5 decks · latest Oct 21, 2026
Where Personalis, Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NASDAQ:PSNL · Home listing · This page | NASDAQ | United States | USD |
| Tradegate:04X | Tradegate | Germany | EUR |
| gettex:04X | gettex | Germany | EUR |
| Lang & Schwarz:A2PLTK | Lang & Schwarz | Germany | EUR |
| LS Exchange:A2PLTK | LS Exchange | Germany | EUR |
| BOATS:PSNL | BOATS | United States | USD |
| Frankfurt:04X | Frankfurt | Germany | EUR |
| Dusseldorf:04X | Dusseldorf | Germany | EUR |
| Hamburg:04X | Hamburg | Germany | EUR |
| Munich:04X | Munich | Germany | EUR |
| Stuttgart:04X | Stuttgart | Germany | EUR |
| Hanover:04X | Hanover | Germany | EUR |
| Xetra:04X | Xetra | Germany | EUR |
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