Mairs and Power's ROK Position Overview
Mairs and Power (via Mairs & Power INC) currently holds 330,334 shares of Rockwell Automation, Inc. (ROK) worth $128.52 M, representing 1.24% of the portfolio. First purchased in 2016-Q3, this long-term strategic position has been held for 32 quarters.
Based on 13F filings, Mairs and Power has maintained a strategic position in ROK, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2022, adding 85,255 shares. Largest reduction occurred in Q4 2025, reducing 80,443 shares.
Analysis based on 13F filings available since 2013 Q2
Mairs and Power's Rockwell Automation (ROK) Holding Value Over Time
Track share changes against reported price movement
Quarterly Rockwell Automation (ROK) Trades by Mairs and Power
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -80,443 | Reduce 19.58% | 330,334 | $389.07 |
| Q3 2025 | -2,145 | Reduce 0.52% | 410,777 | $349.53 |
| Q2 2025 | -5,539 | Reduce 1.32% | 412,922 | $332.17 |
| Q1 2025 | -348 | Reduce 0.08% | 418,461 | $258.38 |
| Q4 2024 | +4,461 | Add 1.08% | 418,809 | $285.79 |
| Q3 2024 | +11,975 | Add 2.98% | 414,348 | $268.46 |
| Q2 2024 | +19,499 | Add 5.09% | 402,373 | $275.28 |
| Q1 2024 | -1,810 | Reduce 0.47% | 382,874 | $291.33 |
| Q4 2023 | +9,132 | Add 2.43% | 384,684 | $310.48 |
| Q3 2023 | +861 | Add 0.23% | 375,552 | $285.87 |
| Q2 2023 | +28,902 | Add 8.36% | 374,691 | $329.45 |
| Q1 2023 | +139 | Add 0.04% | 345,789 | $293.45 |
| Q4 2022 | -1,110 | Reduce 0.32% | 345,650 | $257.57 |
| Q3 2022 | +35,697 | Add 11.48% | 346,760 | $215.11 |
| Q2 2022 | +76,735 | Add 32.75% | 311,063 | $199.31 |
| Q1 2022 | +85,255 | Add 57.19% | 234,328 | $280.03 |
| Q4 2021 | -114 | Reduce 0.08% | 149,073 | $348.85 |
| Q3 2021 | -8,440 | Reduce 5.35% | 149,187 | $294.04 |
| Q2 2021 | -5 | Reduce 0.00% | 157,627 | $286.02 |
| Q1 2021 | -75 | Reduce 0.05% | 157,632 | $265.44 |
| Q3 2020 | +205 | Add 0.13% | 157,707 | $220.68 |
| Q2 2020 | +10,736 | Add 7.32% | 157,502 | $213.00 |
| Q1 2020 | +83,496 | Add 131.97% | 146,766 | $150.91 |
| Q4 2019 | +31,240 | Add 97.53% | 63,270 | $202.67 |
| Q3 2019 | +32,030 | New Buy | 32,030 | $164.81 |
| Q3 2018 | -1,500 | Sold Out | 0 | $0.00 |
| Q2 2018 | +1,500 | New Buy | 1,500 | $166.00 |
| Q2 2017 | -1,923 | Sold Out | 0 | $0.00 |
| Q1 2017 | +1,923 | New Buy | 1,923 | $155.49 |
| Q4 2016 | -2,073 | Sold Out | 0 | $0.00 |
| Q3 2016 | +2,073 | New Buy | 2,073 | $122.53 |
Mairs and Power's Rockwell Automation Investment FAQs
Mairs and Power first purchased Rockwell Automation, Inc. (ROK) in Q3 2016, acquiring 2,073 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mairs and Power has held Rockwell Automation, Inc. (ROK) for 32 quarters since Q3 2016.
Mairs and Power's largest addition to Rockwell Automation, Inc. (ROK) was in Q1 2022, adding 234,328 shares worth $65.62 M.
According to the latest 13F filing for Q4 2025, Mairs and Power's firm, Mairs & Power INC, owns 330,334 shares of Rockwell Automation, Inc. (ROK), valued at approximately $128.52 M.
As of the Q4 2025 filing, Rockwell Automation, Inc. (ROK) represents approximately 1.24% of Mairs and Power's publicly disclosed stock portfolio, making it one of their key holdings.
Mairs and Power's peak holding in Rockwell Automation, Inc. (ROK) was 418,809 shares, as reported at the end of Q4 2024.