Market Cap for Rockwell Automation (ROK)
According to Rockwell Automation's latest reported financial statements, the company's latest reported market cap is $44.00B USD. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
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Latest period
$44.00B
YoY change
+14.5%
5Y CAGR
+5.6%
Peak year (2026)
$45.26B
Latest annual
$45.26B
Market Cap history chart for Rockwell Automation (ROK) from 1985 to 2026
Market Cap history table for Rockwell Automation (ROK) from 1985 to 2026
| Fiscal year | Period ended | Reported | Market Cap | YoY |
|---|---|---|---|---|
| 2026 | $45.26B | +14.5% | ||
| 2025 | $39.53B | +28.6% | ||
| 2024 | $30.74B | -7.0% | ||
| 2023 | $33.05B | +31.6% | ||
| 2022 | $25.10B | -27.1% | ||
| 2021 | $34.43B | +33.8% | ||
| 2020 | $25.73B | +30.9% | ||
| 2019 | $19.66B | -17.4% | ||
| 2018 | $23.80B | +2.8% | ||
| 2017 | $23.15B | +44.3% | ||
| 2016 | $16.04B | +16.5% | ||
| 2015 | $13.77B | -10.3% | ||
| 2014 | $15.35B | +1.9% | ||
| 2013 | $15.07B | +51.1% | ||
| 2012 | $9.97B | +22.7% | ||
| 2011 | $8.13B | -8.5% | ||
| 2010 | $8.89B | +46.7% | ||
| 2009 | $6.06B | +9.5% | ||
| 2008 | $5.53B | -50.6% | ||
| 2007 | $11.21B | +7.2% | ||
| 2006 | $10.45B | -12.6% | ||
| 2005 | $11.95B | +61.1% | ||
| 2004 | $7.42B | +48.7% | ||
| 2003 | $4.99B | +62.5% | ||
| 2002 | $3.07B | +13.0% | ||
| 2001 | $2.72B | +6.1% | ||
| 2000 | $2.56B | -42.9% | ||
| 1999 | $4.48B | +71.7% | ||
| 1998 | $2.61B | -47.4% | ||
| 1997 | $4.97B | +9.4% | ||
| 1996 | $4.54B | +21.7% | ||
| 1995 | $3.73B | +33.2% | ||
| 1994 | $2.80B | -4.5% | ||
| 1993 | $2.93B | +38.9% | ||
| 1992 | $2.11B | -7.4% | ||
| 1991 | $2.28B | +4.1% | ||
| 1990 | $2.19B | -0.5% | ||
| 1989 | $2.20B | +0.7% | ||
| 1988 | $2.18B | -15.6% | ||
| 1987 | $2.59B | +22.2% | ||
| 1986 | $2.12B | +2.8% | ||
| 1985 | $2.06B | — |
Market Cap values are taken from Rockwell Automation'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
Rockwell Automation (ROK) most recent annual market cap stands at $45.26B (2026) – grew 14.5% year-over-year.
Rockwell Automation market cap has grown for 2 consecutive years, with a +5.6% compound annual growth rate over 2021–2026 (5 years).
The highest annual market cap of $45.26B was reported in 2026. The lowest in the available history was $2.06B in 1985.
Rockwell Automation (ROK) sits 9th of 8 Industrials peers we track on this metric, against a peer median of $171.07B.
Rockwell Automation Market Cap by Year
Rockwell Automation Market Cap 2026: $45.26B
Rockwell Automation market cap in 2026 was $45.26B, grew 14.5% from 2025. This figure represents the highest annual value in the available history.
Rockwell Automation Market Cap 2025: $39.53B
Rockwell Automation market cap in 2025 was $39.53B, grew 28.6% from 2024.
Rockwell Automation Market Cap 2024: $30.74B
Rockwell Automation market cap in 2024 was $30.74B, declined 7.0% below 2023.
Rockwell Automation Market Cap 2023: $33.05B
Rockwell Automation market cap in 2023 was $33.05B, surged 31.6% from 2022.
Rockwell Automation Market Cap 2022: $25.10B
Rockwell Automation market cap in 2022 was $25.10B.
See more financial history for Rockwell Automation (ROK).
Sector peers — Market Cap
Companies in the same sector as Rockwell Automation, ranked by their latest market cap.
| Company | Market Cap | Sector |
|---|---|---|
| Caterpillar Inc. (CAT) | $380.54B | Industrials |
| GE Aerospace (GE) | $302.16B | Industrials |
| RTX Corporation (RTX) | $236.58B | Industrials |
| The Boeing Company (BA) | $181.88B | Industrials |
| Eaton Corporation plc (ETN) | $160.26B | Industrials |
| Union Pacific Corporation (UNP) | $158.96B | Industrials |
| Deere & Company (DE) | $152.30B | Industrials |
| Honeywell International Inc. (HON) | $134.92B | Industrials |
Frequently asked questions
What is Rockwell Automation's market cap?
- Latest reported market cap for Rockwell Automation (ROK) is $44.00B (period ending December 31, 2025).
How has Rockwell Automation market cap changed year-over-year?
- Rockwell Automation (ROK) market cap changed +14.5% year-over-year on the latest annual filing.
What is the long-term growth rate of Rockwell Automation market cap?
- Rockwell Automation (ROK) market cap compound annual growth rate is +5.6% over the most recent 5 years available.
When did Rockwell Automation market cap hit its highest annual value?
- Rockwell Automation market cap reached its highest annual value of $45.26B in 2026.
What was Rockwell Automation market cap in 2025?
- Rockwell Automation (ROK) market cap in 2025 was $39.53B.
What was Rockwell Automation market cap in 2026?
- Rockwell Automation (ROK) market cap in 2026 was $45.26B.
Metrics overview
Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.
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