Shares Outstanding for Cencora (COR)
According to Cencora's latest reported financial statements, the company's latest reported diluted shares outstanding is 195.32M. 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 .

COR
Currently viewingShares OutstandingSwitch metric
Latest period
195.32M
YoY change
-2.5%
5Y CAGR
-1.0%
Peak year (2004)
471.12M
Latest annual
195.21M
Shares Outstanding history chart for Cencora (COR) from 1994 to 2025
Shares Outstanding history table for Cencora (COR) from 1994 to 2025
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY |
|---|---|---|---|---|
| 2025 | 195.21M | -2.5% | ||
| 2024 | 200.28M | -2.1% | ||
| 2023 | 204.59M | -3.1% | ||
| 2022 | 211.21M | +1.3% | ||
| 2021 | 208.47M | +1.8% | ||
| 2020 | 204.78M | -3.3% | ||
| 2019 | 211.84M | -3.9% | ||
| 2018 | 220.34M | -0.6% | ||
| 2017 | 221.60M | -1.9% | ||
| 2016 | 225.96M | +3.8% | ||
| 2015 | 217.79M | -7.5% | ||
| 2014 | 235.41M | +0.0% | ||
| 2013 | 235.34M | -8.4% | ||
| 2012 | 256.90M | -7.5% | ||
| 2011 | 277.72M | -3.3% | ||
| 2010 | 287.25M | -5.1% | ||
| 2009 | 302.75M | -6.8% | ||
| 2008 | 324.92M | -13.5% | ||
| 2007 | 375.77M | -9.4% | ||
| 2006 | 414.89M | -3.8% | ||
| 2005 | 431.08M | -8.5% | ||
| 2004 | 471.12M | +1.6% | ||
| 2003 | 463.82M | +3.3% | ||
| 2002 | 448.91M | +78.7% | ||
| 2001 | 251.23M | +20.7% | ||
| 2000 | 208.08M | +0.7% | ||
| 1999 | 206.73M | +1.9% | ||
| 1998 | 202.85M | +1.2% | ||
| 1997 | 200.42M | +8.7% | ||
| 1996 | 184.42M | +26.6% | ||
| 1995 | 145.71M | +24.8% | ||
| 1994 | 116.76M | — |
Shares Outstanding values are taken from Cencora'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
The 2025 reading of Cencora (COR) diluted shares outstanding is 195.21M – edged down 2.5% year-over-year.
Across 2020–2025 (5 years), Cencora diluted shares outstanding produced a CAGR of -1.0% – with a net decline across the window.
Cencora diluted shares outstanding peaked at 471.12M in 2004; the latest annual figure is 195.21M in 2025 (58.6% below peak).
Across the available history, diluted shares outstanding reached its high of 471.12M in 2004 and its low of 116.76M in 1994.
Cencora (COR) sits 9th of 8 Healthcare peers we track on this metric, against a peer median of 1.34B.
Cencora Shares Outstanding by Year
Cencora Shares Outstanding 2025: 195.21M
Cencora diluted shares outstanding in 2025 was 195.21M, edged down 2.5% below 2024.
Cencora Shares Outstanding 2024: 200.28M
Cencora diluted shares outstanding in 2024 was 200.28M, edged down 2.1% below 2023.
Cencora Shares Outstanding 2023: 204.59M
Cencora diluted shares outstanding in 2023 was 204.59M, edged down 3.1% below 2022.
Cencora Shares Outstanding 2022: 211.21M
Cencora diluted shares outstanding in 2022 was 211.21M, edged up 1.3% from 2021.
Cencora Shares Outstanding 2021: 208.47M
Cencora diluted shares outstanding in 2021 was 208.47M.
See more financial history for Cencora (COR).
Sector peers — Shares Outstanding
Companies in the same sector as Cencora, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| Novo Nordisk A/S (NVO) | 4.45B | Healthcare |
| Merck & Co., Inc. (MRK) | 2.51B | Healthcare |
| Johnson & Johnson (JNJ) | 2.43B | Healthcare |
| AbbVie Inc. (ABBV) | 1.77B | Healthcare |
| UnitedHealth Group Incorporated (UNH) | 910.00M | Healthcare |
| Eli Lilly and Company (LLY) | 898.00M | Healthcare |
| AstraZeneca PLC (AZN) | 781.00M | Healthcare |
| Amgen Inc. (AMGN) | 542.00M | Healthcare |
Frequently asked questions
What is Cencora's diluted shares outstanding?
- Latest reported diluted shares outstanding for Cencora (COR) is 195.32M (period ending December 31, 2025).
How has Cencora diluted shares outstanding changed year-over-year?
- Cencora (COR) diluted shares outstanding changed -2.5% year-over-year on the latest annual filing.
What is the long-term growth rate of Cencora diluted shares outstanding?
- Cencora (COR) diluted shares outstanding compound annual growth rate is -1.0% over the most recent 5 years available.
When did Cencora diluted shares outstanding hit its highest annual value?
- Cencora diluted shares outstanding reached its highest annual value of 471.12M in 2004.
What was Cencora diluted shares outstanding in 2024?
- Cencora (COR) diluted shares outstanding in 2024 was 200.28M.
What was Cencora diluted shares outstanding in 2025?
- Cencora (COR) diluted shares outstanding in 2025 was 195.21M.
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