Mairs & Power 13F, Q3 2023

Mairs & Power · quarter ending 30 September 2023 · filed 14 November 2023 · SEC CIK 1070134

$8.52B
Filed US book
214
Positions
7.6%
Largest position

Common stock only: shares the fund reported owning at the quarter end, valued as filed.

Largest positions, Q3 2023

The 25 largest of 214 positions. Weights are against the whole filed book. Changes are in shares held, against the Q2 2023 filing.

CompanyTickerValue% of bookvs Q2 2023
MICROSOFT CORPMSFT$646.46M7.6%unchanged
ALPHABET INCGOOG$445.37M5.2%-3% shares
UNITEDHEALTH GROUP INCUNH$407.78M4.8%+3% shares
NVIDIA CORPORATIONNVDA$352.12M4.1%-13% shares
AMAZON COM INCAMZN$338.71M4.0%-2% shares
GRACO INCGGG$305.10M3.6%unchanged
TORO COTTC$266.47M3.1%+7% shares
JPMORGAN CHASE & COJPM$244.40M2.9%+2% shares
ECOLAB INCECL$237.47M2.8%-7% shares
MEDTRONIC PLC$231.75M2.7%+5% shares
ELI LILLY & COLLY$228.98M2.7%-10% shares
FISERV INCFISV$220.56M2.6%unchanged
LITTELFUSE INCLFUS$217.15M2.5%unchanged
JOHNSON & JOHNSONJNJ$209.51M2.5%-4% shares
BIO-TECHNE CORPTECH$207.86M2.4%unchanged
US BANCORP DELUSB$207.64M2.4%-11% shares
HORMEL FOODS CORPHRL$203.46M2.4%unchanged
FASTENAL COFAST$176.70M2.1%unchanged
NVENT ELECTRIC PLC$171.77M2.0%-5% shares
QUALCOMM INCQCOM$162.48M1.9%+3% shares
FULLER H B COFUL$162.28M1.9%unchanged
ALLIANT ENERGY CORPLNT$150.48M1.8%+14% shares
MOTOROLA SOLUTIONS INCMSI$144.81M1.7%unchanged
VISA INCV$144.10M1.7%unchanged
SHERWIN WILLIAMS COSHW$143.87M1.7%unchanged

What changed since Q2 2023

Against the Q2 2023 filing, Mairs & Power opened 6 new positions, added to 34, trimmed 89, left 85 unchanged and exited 18. Every position is compared, matched on its CUSIP; a change of 2% or less in shares counts as unchanged.

New positions

  • DVY$801.9K
  • IWO$442.2K
  • CMCSA$234.4K
  • MUR$226.8K
  • IJR$219.8K
  • CARR$218.6K

Exited

  • FIBKwas $2.64M
  • AVGOwas $450.2K
  • AMDwas $341.7K
  • EPDwas $324.4K
  • EWwas $277.1K
  • ATVIEURwas $265.7K
  • BLACKROCK INCwas $262.6K
  • CMIwas $255.5K

and 10 more

Added to

  • UNH+3%$407.78M
  • TTC+7%$266.47M
  • JPM+2%$244.40M
  • MEDTRONIC PLC+5%$231.75M
  • QCOM+3%$162.48M
  • LNT+14%$150.48M
  • HONGBP+4%$124.78M
  • VZ+4778%$85.24M

and 26 more

Trimmed

  • GOOG-3%$445.37M
  • NVDA-13%$352.12M
  • AMZN-2%$338.71M
  • ECL-7%$237.47M
  • LLY-10%$228.98M
  • JNJ-4%$209.51M
  • USB-11%$207.64M
  • NVENT ELECTRIC PLC-5%$171.77M

and 81 more

Other quarters

Source: SEC Form 13F-HR, accession 0001172661-23-003911, filed by MAIRS & POWER INC. Values are as filed and cover US-listed positions only; a 13F does not show short positions or holdings outside the US. A 13F may be filed up to 45 days after the quarter ends, so the fund may have traded since. Educational information, not financial advice.