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Livermore
Livermore
ZHEN

Mairs & Power Inc

SEC CIK
0001070134
Latest filing
Aug 14, 2026

GNRC holding history

Generac Holdings 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.

GNRC overviewAll 13F holders of GNRCFull Q2 2026 holdings

Shares (Q2 2026)
93,395
Value
$27.3M
% of portfolio
0.3%
Quarters held
22
Since Q1 2021
Holdings of GNRC by Mairs & Power Inc, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202693,395$27.3M0.3%−6,352−6.4%ReducedHolders
Q1 202699,747$19.5M0.2%−8,831−8.1%ReducedHolders
Q4 2025108,578$14.8M0.1%−8,183−7.0%ReducedHolders
Q3 2025116,761$19.5M0.2%−14,856−11.3%ReducedHolders
Q2 2025131,617$18.8M0.2%−21,780−14.2%ReducedHolders
Q1 2025153,397$19.4M0.2%−14,287−8.5%ReducedHolders
Q4 2024167,684$26.0M0.3%−15,231−8.3%ReducedHolders
Q3 2024182,915$29.1M0.3%−7,738−4.1%ReducedHolders
Q2 2024190,653$25.2M0.2%−9,584−4.8%ReducedHolders
Q1 2024200,237$25.3M0.2%−4,445−2.2%ReducedHolders
Q4 2023204,682$26.5M0.3%−11,300−5.2%ReducedHolders
Q3 2023215,982$23.5M0.3%−72,003−25.0%ReducedHolders
Q2 2023287,985$42.9M0.5%−62,859−17.9%ReducedHolders
Q1 2023350,844$37.9M0.4%+62,407+21.6%AddedHolders
Q4 2022288,437$29.0M0.3%+66,820+30.2%AddedHolders
Q3 2022221,617$39.5M0.5%+72,400+48.5%AddedHolders
Q2 2022149,217$31.4M0.4%+64,634+76.4%AddedHolders
Q1 202284,583$25.1M0.3%+755+0.9%AddedHolders
Q4 202183,828$29.5M0.3%−2,426−2.8%ReducedHolders
Q3 202186,254$35.2M0.4%−3,660−4.1%ReducedHolders
Q2 202189,914$37.3M0.4%−5,521−5.8%ReducedHolders
Q1 202195,435$31.3M0.3%––Holders

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