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Mairs & Power Inc

SEC CIK
0001070134
Latest filing
Aug 14, 2026

ROK holding history

Rockwell Automation, Inc in every 13F filed by Mairs & Power Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ROK overviewAll 13F holders of ROKFull Q2 2026 holdings

Shares (Q2 2026)
257,811
Value
$127.6M
% of portfolio
1.2%
Quarters held
22
Since Q1 2021
Holdings of ROK by Mairs & Power Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026257,811$127.6M1.2%−25,742−9.1%ReducedHolders
Q1 2026283,553$101.8M1.0%−46,781−14.2%ReducedHolders
Q4 2025330,334$128.5M1.2%−80,443−19.6%ReducedHolders
Q3 2025410,777$143.6M1.3%−2,145−0.5%ReducedHolders
Q2 2025412,922$137.2M1.4%−5,539−1.3%ReducedHolders
Q1 2025418,461$108.1M1.1%−348−0.1%ReducedHolders
Q4 2024418,809$119.7M1.2%+4,461+1.1%AddedHolders
Q3 2024414,348$111.2M1.0%+11,975+3.0%AddedHolders
Q2 2024402,373$110.8M1.1%+19,499+5.1%AddedHolders
Q1 2024382,874$111.5M1.1%−1,810−0.5%ReducedHolders
Q4 2023384,684$119.4M1.3%+9,132+2.4%AddedHolders
Q3 2023375,552$107.4M1.3%+861+0.2%AddedHolders
Q2 2023374,691$123.4M1.3%+28,902+8.4%AddedHolders
Q1 2023345,789$101.5M1.2%+1390.0%AddedHolders
Q4 2022345,650$89.0M1.1%−1,110−0.3%ReducedHolders
Q3 2022346,760$74.6M0.9%+35,697+11.5%AddedHolders
Q2 2022311,063$62.0M0.7%+76,735+32.7%AddedHolders
Q1 2022234,328$65.6M0.7%+85,255+57.2%AddedHolders
Q4 2021149,073$52.0M0.5%−114−0.1%ReducedHolders
Q3 2021149,187$43.9M0.4%−8,440−5.4%ReducedHolders
Q2 2021157,627$45.1M0.4%−50.0%ReducedHolders
Q1 2021157,632$41.8M0.4%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.