Shares Outstanding for Tempus AI (TEM)
According to Tempus AI's latest reported financial statements, the company's latest reported diluted shares outstanding is 178.96M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

TEM
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Latest period
178.96M
YoY change
+7.5%
5Y CAGR
+0.5%
Peak year (2025)
174.26M
Latest annual
174.26M
Shares Outstanding history chart for Tempus AI (TEM) from 2019 to 2025
Shares Outstanding history table for Tempus AI (TEM) from 2019 to 2025
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY | YoY change |
|---|---|---|---|---|---|
| 2025 | 174.26M | +7.5% | +12.14M | ||
| 2024 | 162.12M | +5.2% | +7.95M | ||
| 2023 | 154.17M | -9.2% | -15.70M | ||
| 2022 | 169.88M | 0.0% | 0 | ||
| 2021 | 169.88M | 0.0% | 0 | ||
| 2020 | 169.88M | +5.7% | +9.17M | ||
| 2019 | 160.71M | — | — |
Shares Outstanding values are taken from Tempus AI's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
In 2025, Tempus AI (TEM) diluted shares outstanding totalled 174.26M – grew 7.5% year-over-year.
Tempus AI diluted shares outstanding has grown for 2 consecutive years, with a +0.5% compound annual growth rate over 2020–2025 (5 years).
The highest annual diluted shares outstanding of 174.26M was reported in 2025. The lowest in the available history was 154.17M in 2023.
Among 8 Healthcare peers, Tempus AI (TEM) ranks 9th; the peer median for diluted shares outstanding is 1.67B.
Tempus AI Shares Outstanding by Year
Tempus AI Shares Outstanding 2025: 174.26M
Tempus AI diluted shares outstanding in 2025 was 174.26M, grew 7.5% from 2024. This figure represents the highest annual value in the available history.
Tempus AI Shares Outstanding 2024: 162.12M
Tempus AI diluted shares outstanding in 2024 was 162.12M, grew 5.2% from 2023.
Tempus AI Shares Outstanding 2023: 154.17M
Tempus AI diluted shares outstanding in 2023 was 154.17M, declined 9.2% below 2022. This figure represents the lowest annual value in the available history.
Tempus AI Shares Outstanding 2022: 169.88M
Tempus AI diluted shares outstanding in 2022 was 169.88M, edged up 0.0% from 2021.
Tempus AI Shares Outstanding 2021: 169.88M
Tempus AI diluted shares outstanding in 2021 was 169.88M.
See more financial history for Tempus AI (TEM).
Sector peers — Shares Outstanding
Companies in the same sector as Tempus AI, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| Novo Nordisk (NVO) | 4.45B | Healthcare |
| Merck & Co. (MRK) | 2.51B | Healthcare |
| Johnson & Johnson (JNJ) | 2.43B | Healthcare |
| AbbVie (ABBV) | 1.77B | Healthcare |
| AstraZeneca (AZN) | 1.56B | Healthcare |
| UnitedHealth Group (UNH) | 910.00M | Healthcare |
| Eli Lilly (LLY) | 898.00M | Healthcare |
| Amgen (AMGN) | 542.00M | Healthcare |
Frequently asked questions
What is Tempus AI's diluted shares outstanding?
Latest reported diluted shares outstanding for Tempus AI (TEM) is 178.96M (period ending March 31, 2026).
How has Tempus AI diluted shares outstanding changed year-over-year?
Tempus AI (TEM) diluted shares outstanding changed +7.5% year-over-year on the latest annual filing.
What is the long-term growth rate of Tempus AI diluted shares outstanding?
Tempus AI (TEM) diluted shares outstanding compound annual growth rate is +0.5% over the most recent 5 years available.
When did Tempus AI diluted shares outstanding hit its highest annual value?
Tempus AI diluted shares outstanding reached its highest annual value of 174.26M in 2025.
What was Tempus AI diluted shares outstanding in 2024?
Tempus AI (TEM) diluted shares outstanding in 2024 was 162.12M.
What was Tempus AI diluted shares outstanding in 2025?
Tempus AI (TEM) diluted shares outstanding in 2025 was 174.26M.
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