Shares Outstanding for TSMC (TSM)
According to TSMC's latest reported financial statements, the company's latest reported diluted shares outstanding is 5.19B. 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 .

TSM
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Latest period
5.19B
YoY change
+0.0%
5Y CAGR
+0.0%
Peak year (2007)
5.41B
Latest annual
5.19B
Shares Outstanding history chart for TSMC (TSM) from 1997 to 2025
Shares Outstanding history table for TSMC (TSM) from 1997 to 2025
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY |
|---|---|---|---|---|
| 2025 | 5.19B | +0.0% | ||
| 2024 | 5.19B | -0.0% | ||
| 2023 | 5.19B | -0.0% | ||
| 2022 | 5.19B | -0.0% | ||
| 2021 | 5.19B | 0.0% | ||
| 2020 | 5.19B | 0.0% | ||
| 2019 | 5.19B | 0.0% | ||
| 2018 | 5.19B | 0.0% | ||
| 2017 | 5.19B | 0.0% | ||
| 2016 | 5.19B | 0.0% | ||
| 2015 | 5.19B | +0.0% | ||
| 2014 | 5.19B | +0.0% | ||
| 2013 | 5.19B | +0.0% | ||
| 2012 | 5.19B | +0.0% | ||
| 2011 | 5.18B | +0.0% | ||
| 2010 | 5.18B | +0.0% | ||
| 2009 | 5.18B | -1.2% | ||
| 2008 | 5.25B | -2.9% | ||
| 2007 | 5.41B | +1.4% | ||
| 2006 | 5.33B | +1.9% | ||
| 2005 | 5.23B | +2.5% | ||
| 2004 | 5.11B | -0.4% | ||
| 2003 | 5.12B | +1.2% | ||
| 2002 | 5.06B | -2.5% | ||
| 2001 | 5.19B | +6.3% | ||
| 2000 | 4.89B | +20.8% | ||
| 1999 | 4.04B | +1.9% | ||
| 1998 | 3.97B | +2.2% | ||
| 1997 | 3.88B | — |
Shares Outstanding values are taken from TSMC'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 TWD as filed.
Analysis
As of the 2025 fiscal year, TSMC (TSM) reported diluted shares outstanding of 5.19B – edged up 0.0% year-over-year.
TSMC diluted shares outstanding compound annual growth for the 2020–2025 (5 years) window is +0.0%, with the latest reading among the more recent periods of the dataset.
TSMC diluted shares outstanding peaked at 5.41B in 2007; the latest annual figure is 5.19B in 2025 (4.1% below peak).
The dataset's maximum diluted shares outstanding sits at 5.41B (2007); the minimum reading of 3.88B dates to 1997.
Within Technology, TSMC (TSM) ranks 4th among 8 peers we track. The peer median for diluted shares outstanding is 3.86B.
TSMC Shares Outstanding by Year
TSMC Shares Outstanding 2025: 5.19B
TSMC diluted shares outstanding in 2025 was 5.19B, edged up 0.0% from 2024.
TSMC Shares Outstanding 2024: 5.19B
TSMC diluted shares outstanding in 2024 was 5.19B, edged down 0.0% below 2023.
TSMC Shares Outstanding 2023: 5.19B
TSMC diluted shares outstanding in 2023 was 5.19B, edged down 0.0% below 2022.
TSMC Shares Outstanding 2022: 5.19B
TSMC diluted shares outstanding in 2022 was 5.19B, edged down 0.0% below 2021.
TSMC Shares Outstanding 2021: 5.19B
TSMC diluted shares outstanding in 2021 was 5.19B.
See more financial history for TSMC (TSM).
Sector peers — Shares Outstanding
Companies in the same sector as TSMC, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| NVIDIA Corporation (NVDA) | 24.43B | Technology |
| Apple Inc. (AAPL) | 15.00B | Technology |
| Microsoft Corporation (MSFT) | 7.46B | Technology |
| Broadcom Inc. (AVGO) | 4.85B | Technology |
| Oracle Corporation (ORCL) | 2.87B | Technology |
| Advanced Micro Devices, Inc. (AMD) | 1.64B | Technology |
| Micron Technology, Inc. (MU) | 1.13B | Technology |
| ASML Holding N.V. (ASML) | 388.90M | Technology |
Frequently asked questions
What is TSMC's diluted shares outstanding?
- Latest reported diluted shares outstanding for TSMC (TSM) is 5.19B (period ending March 31, 2026).
How has TSMC diluted shares outstanding changed year-over-year?
- TSMC (TSM) diluted shares outstanding changed +0.0% year-over-year on the latest annual filing.
What is the long-term growth rate of TSMC diluted shares outstanding?
- TSMC (TSM) diluted shares outstanding compound annual growth rate is +0.0% over the most recent 5 years available.
When did TSMC diluted shares outstanding hit its highest annual value?
- TSMC diluted shares outstanding reached its highest annual value of 5.41B in 2007.
What was TSMC diluted shares outstanding in 2024?
- TSMC (TSM) diluted shares outstanding in 2024 was 5.19B.
What was TSMC diluted shares outstanding in 2025?
- TSMC (TSM) diluted shares outstanding in 2025 was 5.19B.
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