Rockwell Automation ROK
Rockwell Automation is the 240th largest S&P 500 company by market cap, worth $47.3 billion. 12 directors have filed with the SEC in the last 12 months (who counts), 1 of them an executive. 12 other officers are on file. At 30 Jun 2026, Vanguard was its largest institutional holder, with 12.9% of the company.
- CEO
- Blake D. Moret
- Sector
- Industrials
- Sub-industry
- Electrical Components & Equipment
- Headquarters
- Milwaukee, Wisconsin
- Founded
- 1903
- More
- Wikipedia
- Market cap
- $47.3B
- 240th largest, 23 Oct 2026 close
- Price to sales
- 5.7
- Market cap over revenue
- Market cap per employee
- $1.8M
- Market cap over employees
- Connections
- 8
- S&P 500 companies sharing a director or officer
Largest institutional holders
Each fund group's share of Rockwell Automation. Where a company has several share classes, the share is of its total value.
13F filings for the quarter to 30 Jun 2026
Board and officers
7 people here also hold roles at other S&P 500 companies.
Roles filed up to 30 Sep 2026
| Name | Title |
|---|---|
| Directors (12) | |
| Blake D. MoretPresident and CEOLast filed 10 Dec 2025 | |
| William P. GipsonDirector | |
| Alice L. JollaDirectorAlso at MicrosoftLast filed 10 Dec 2025 | |
| James P. KeaneDirectorLast filed 10 Dec 2025 | |
| Timothy M. KnavishDirectorAlso at PPG IndustriesLast filed 10 Dec 2025 | |
| Pam MurphyDirectorAlso at VisaLast filed 10 Dec 2025 | |
| Donald R. ParfetDirectorLast filed 11 Feb 2026 | |
| Lisa A. PayneDirectorAlso at MascoLast filed 10 Dec 2025 | |
| Thomas W. RosamiliaDirectorLast filed 10 Dec 2025 | |
| Robert SoderberyDirectorLast filed 10 Dec 2025 | |
| Patricia A. WatsonDirectorAlso at Global Payments and Southwest Airlines | |
| David A. ZapicoDirectorAlso at Ametek | |
| Officers (12) | |
| Christian E. RotheSr. VP and CFOLast filed 21 Aug 2026 | |
| Matheus De A. G. Viera BulhoSVP Software and ControlLast filed 2 Sep 2026 | |
| Robert L. ButtermoreSVP,Chief Supply Chain OfficerLast filed 3 Mar 2026 | |
| Matthew W. FordenwaltSVP Lifecycle ServicesLast filed 4 Jun 2026 | |
| Scott GenereuxSr.VP, Chief Revenue OfficerLast filed 6 May 2026 | |
| Rebecca W. HouseSVP, CLO and SecretaryAlso at Marvell TechnologyLast filed 27 Feb 2026 | |
| John M. MillerVP and Chief IP CounselLast filed 21 May 2026 | |
| Tessa M. MyersSVP, Intelligent DevicesLast filed 27 Feb 2026 | |
| Christopher NardecchiaSVP, Chief Information OfficerLast filed 6 May 2026 | |
| Cyril PerducatSVP, Chief Technology OfficerLast filed 13 Apr 2026 | |
| Terry L. RiestererVice President and ControllerLast filed 17 Jul 2026 | |
| Isaac WoodsVice President and TreasurerLast filed 9 Sep 2026 | |
Companies that share people with Rockwell Automation
Each person's title here, then at the other company.
- Ametek AME
- David A. Zapico: Director here, Chief Executive Officer there
- Global Payments GPN
- Patricia A. Watson: Director here, Director there
- Marvell Technology MRVL
- Rebecca W. House: SVP, CLO and Secretary here, Director there
- Masco MAS
- Lisa A. Payne: Director here, Director there
- Microsoft MSFT
- Alice L. Jolla: Director here, Chief Accounting Officer there
- PPG Industries PPG
- Timothy M. Knavish: Director here, Chairman and CEO there
- Southwest Airlines LUV
- Patricia A. Watson: Director here, Director there
- Visa V
- Pam Murphy: Director here, Director there
Rockwell Automation's market cap since December 2008
Weekly, up to 23 Oct 2026
| Week ending | Market cap |
|---|---|
| 23 Oct 2026 | $47.3B |
| 26 Dec 2025 | $44.9B |
| 27 Dec 2024 | $32.8B |
| 29 Dec 2023 | $35.6B |
| 30 Dec 2022 | $29.6B |
| 31 Dec 2021 | $40.5B |
| 25 Dec 2020 | $28.9B |
| 27 Dec 2019 | $23.4B |
| 28 Dec 2018 | $18.0B |
| 29 Dec 2017 | $25.2B |
| 30 Dec 2016 | $17.2B |
| 25 Dec 2015 | $13.7B |
| 26 Dec 2014 | $15.3B |
| 27 Dec 2013 | $16.4B |
| 28 Dec 2012 | $11.4B |
| 30 Dec 2011 | $10.4B |
| 31 Dec 2010 | $10.2B |
| 25 Dec 2009 | $6.8B |
| 26 Dec 2008 | $4.4B |
Download Rockwell Automation's data as JSON, with the weekly market caps in billions of dollars from 5 Dec 2008.
Workforce
Headcount at 30 Sep 2025
- Employees
- 26,000
At September 30, 2025, our employees, including those employed by consolidated subsidiaries, by region were approximately: … Total employees 26,000
Insider trades
Open-market buys and sales by directors and officers. Grants, option exercises and shares withheld for tax are left out.
Trades from 30 Sep 2025 to 30 Sep 2026
Directors and officers sold $64.9 million of stock in 67 sales and made no open-market purchases in the 12 months to 30 Sep 2026.
| Date | Person | Value |
|---|---|---|
| 8 Sep 2026Sale | Isaac WoodsVice President and Treasurer | $67K |
| 2 Sep 2026Sale | Matheus De A. G. Viera BulhoSVP Software and Control | $168K |
| 31 Aug 2026Sale | Matheus De A. G. Viera BulhoSVP Software and Control | $199K |
| 27 Aug 2026Sale | Patricia A. WatsonDirector | $475K |
| 20 Aug 2026Sale | Christian E. RotheSr. VP and CFO | $256K |
| 16 Jul 2026Sale | Terry L. RiestererVice President and Controller | $127K |
| 4 Jun 2026Sale | Matthew W. FordenwaltSVP Lifecycle Services | $174K |
| 2 Jun 2026Sale | Matthew W. FordenwaltSVP Lifecycle Services | $99K |
| 20 May 2026Sale | John M. MillerVP and Chief IP Counsel | $449K |
| 7 May 2026Sale | Terry L. RiestererVice President and Controller | $1.8M |
Showing 10 of 67 trades
Trades by members of Congress and officials
Trades members of Congress and senior executive branch officials disclosed, including their families'. Amounts are filed as ranges.
Trades from 20 Oct 2023 to 20 Oct 2026
8 people disclosed 13 purchases and 16 sales of Rockwell Automation stock since October 2023.
| Date | Member or official | Amount |
|---|---|---|
| 17 Sep 2026 | Kevin HernHouse, R-OK · Sold | $15K to $50K |
| 14 Sep 2026 | Kevin HernHouse, R-OK · Sold | $15K to $50K |
| 2 Sep 2026 | Kevin HernHouse, R-OK · Sold | $15K to $50K |
| 5 Jun 2026 | Rohit KhannaHouse, D-CA · Sold | $1K to $15K |
| 27 Apr 2026 | Donald J TrumpPresident · Bought | $15K to $50K |
| 6 Mar 2026 | Rohit KhannaHouse, D-CA · Bought | $1K to $15K |
| 24 Feb 2026 | Rohit KhannaHouse, D-CA · Sold | $1K to $15K |
| 6 Feb 2026 | Rohit KhannaHouse, D-CA · Sold | $1K to $15K |
| 29 Jan 2026 | Rohit KhannaHouse, D-CA · Bought | $1K to $15K |
| 23 Jan 2026 | Rohit KhannaHouse, D-CA · Bought | $1K to $15K |
Showing 10 of 29 trades
Not on file: no WARN layoff notices under its own name since October 2023.