William Frels - Mairs & Power Inc
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    245
Portfolio value:    $9,786,094,433
Holdings Activity Buys Sells    History
Holding/activity history for  APA Corp. (APA)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2014   Q4 0 0.00 Sell 100.00% <0.01 SEC
2014   Q3 2,996 <0.01 Add 11.13% <0.01 $93.79 $281,000 SEC
2014   Q2 2,696 <0.01 Reduce 3.58% <0.01 $100.52 $271,000 SEC
2014   Q1 2,796 <0.01 Reduce 4.67% <0.01 $82.98 $232,000 SEC
2013   Q4 2,933 <0.01 $85.92 $252,000 SEC
2013   Q3 2,933 <0.01 Reduce 7.91% <0.01 $85.24 $250,000 SEC
2013   Q2 3,185 0.01 Reduce 8.35% <0.01 $83.83 $267,000 SEC
2013   Q1 3,475 <0.01 Add 19.70% <0.01 $77.12 $268,000 SEC
2012   Q4 2,903 0.01 Reduce 8.36% <0.01 $78.54 $228,000 SEC
2012   Q3 3,168 0.01 Add 6.74% <0.01 $86.49 $274,000 SEC
2012   Q2 2,968 0.01 Add 15.58% <0.01 $87.94 $261,000 SEC
2012   Q1 2,568 0.01 Reduce 37.27% <0.01 $100.47 $258,000 SEC
2011   Q4 4,094 0.01 Add 20.52% <0.01 $90.62 $371,000 SEC
2011   Q3 3,397 0.01 Buy 0.01 $80.37 $273,000 SEC
2011   Q2 0 0.00 Sell 100.00% 0.01 SEC
2011   Q1 3,052 0.01 Reduce 2.09% <0.01 $131.06 $400,000 SEC
2010   Q4 3,117 0.01 Reduce 6.03% <0.01 $119.35 $372,000 SEC
2010   Q3 3,317 0.01 Add 2.31% <0.01 $97,760.02 $324,270,000 SEC
2010   Q1 3,242 <0.01 Reduce 0.52% <0.01 $101,500.00 $329,063,000 SEC
2009   Q4 3,259 0.01 Reduce 14.66% <0.01 $103,169.99 $336,231,000 SEC
2009   Q3 3,819 0.01 Add 13.69% <0.01 $91,830.06 $350,699,000 SEC
2009   Q2 3,359 <0.01 Reduce 5.62% <0.01 $72,150.04 $242,352,000 SEC
2009   Q1 3,559 0.01 Reduce 8.25% <0.01 $64,089.91 $228,096,000 SEC
2008   Q4 3,879 0.01 $74,530.03 $289,102,000 SEC
2008   Q3 3,879 0.01 Reduce 3.24% <0.01 $104,279.97 $404,502,000 SEC
2008   Q2 4,009 0.01 Reduce 8.60% <0.01 $139,000.00 $557,251,000 SEC
2008   Q1 4,386 0.01 Add 23.48% <0.01 $120,820.11 $529,917,000 SEC
2007   Q4 3,552 0.01 Reduce 11.24% <0.01 $107,539.98 $381,982,000 SEC
2007   Q3 4,002 <0.01 Add 4.63% <0.01 $90,059.97 $360,420,000 SEC
2007   Q2 3,825 <0.01 $81,590.07 $312,082,000 SEC
2007   Q1 3,825 <0.01 Reduce 24.57% <0.01 $70,700.13 $270,428,000 SEC
2006   Q4 5,071 <0.01 Add 6.29% <0.01 $66,509.96 $337,272,000 SEC
2006   Q3 4,771 0.01 $63,199.96 $301,527,000 SEC
2006   Q2 4,771 0.02 Reduce 36.18% <0.01 $68,250.05 $325,621,000 SEC
2006   Q1 7,476 0.01 Reduce 6.27% <0.01 $65,510.03 $489,753,000 SEC
2005   Q4 7,976 0.01 Add 24.63% <0.01 $68,520.06 $546,516,000 SEC
2005   Q3 6,400 0.02 Reduce 44.92% <0.01 $75,220.00 $481,408,000 SEC
2005   Q2 11,620 0.01 $64,600.00 $750,652,000 SEC
2005   Q1 11,620 0.01 Buy 0.01 $61,230.03 $711,493,000 SEC