Personalis (PSNL) Shares Outstanding (2018 - 2026)
Personalis (PSNL) reported Shares Outstanding of 105.42 million for Q2 2026, up 19.1% from 88.52 million a year earlier and up 1.2% from the prior quarter.
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Analysis
Personalis (PSNL) Shares Outstanding (2018 - 2026) Analysis & Trends
For FY2025, Personalis posted Shares Outstanding of 89.24 million, up 50.6% from FY2024.
- Shares Outstanding has increased for eight consecutive years, with a five-year compound annual growth rate of 21.0% (FY2020 to FY2025).
- By year, Shares Outstanding came in at 59.25 million in FY2024 (+23.0%), 48.18 million in FY2023 (+5.4%), 45.7 million in FY2022 (+4.1%) and 43.89 million in FY2021 (+27.7%).
- The Q2 2026 figure ranks as the highest quarterly Shares Outstanding in data going back to Q2 2018.
- Year over year, Shares Outstanding has now increased in each of the last 29 quarters, with growth averaging 40.5% over the last eight quarters.
- The year-over-year growth in Shares Outstanding has ranged between 3.2% (Q3 2022) and 72.6% (Q1 2025) over the last five years.
- Per Business Quant data, the three quarters before Q2 2026 came in at 104.19 million (Q1 2026), 89.24 million (Q4 2025) and 88.7 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Qtr) |
|---|---|---|---|---|---|
| 1 | HCA Healthcare | 101.22 Bn | 97.23 Bn | - | 220.54 Mn |
| 2 | Natera | 59.29 Bn | 54.98 Bn | 485.19 Mn | 143.28 Mn |
| 3 | Quest Diagnostics | 26.56 Bn | 24.69 Bn | 1.03 Bn | 111.00 Mn |
| 4 | Labcorp Holdings | 26.41 Bn | 24.16 Bn | 1.11 Bn | 81.70 Mn |
| 5 | Tenet Healthcare | 22.49 Bn | 11.49 Bn | - | 83.52 Mn |
| 6 | Guardant Health | 22.12 Bn | 18.19 Bn | 219.03 Mn | 132.87 Mn |
| 7 | BrightSpring Health Services | 12.91 Bn | 11.24 Bn | 492.75 Mn | 206.04 Mn |
| 8 | Fresenius Medical Care AG | 12.56 Bn | 4.51 Bn | 1.52 Bn | 582.38 Mn |
| 9 | Tempus AI | 12.17 Bn | 9.20 Bn | 246.50 Mn | 179.92 Mn |
| 10 | Personalis | 1.68 Bn | 845.71 Mn | 4.74 Mn | 105.42 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 105.42 Mn |
| Mar 31, 2026 | 104.19 Mn |
| Dec 31, 2025 | 89.24 Mn |
| Sep 30, 2025 | 88.70 Mn |
| Jun 30, 2025 | 88.52 Mn |
| Mar 31, 2025 | 87.46 Mn |
| Dec 31, 2024 | 59.25 Mn |
| Sep 30, 2024 | 61.05 Mn |
| Jun 30, 2024 | 52.39 Mn |
| Mar 31, 2024 | 50.68 Mn |
| Dec 31, 2023 | 48.18 Mn |
| Sep 30, 2023 | 48.69 Mn |
| Jun 30, 2023 | 47.67 Mn |
| Mar 31, 2023 | 46.74 Mn |
| Dec 31, 2022 | 45.70 Mn |
| Sep 30, 2022 | 45.92 Mn |
| Jun 30, 2022 | 45.64 Mn |
| Mar 31, 2022 | 45.00 Mn |
| Dec 31, 2021 | 43.89 Mn |
| Sep 30, 2021 | 44.51 Mn |
API Access
Personalis Shares Outstanding API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding&ticker=PSNL&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "PSNL", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding&ticker=PSNL&period=max&api_key=YOUR_API_KEY");
const data = await res.json();