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  ADC Telecom (ADCT)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2005   Q2 0 0.00 Sell 100.00% 0.24 SEC
2005   Q1 7,111,855 0.24 Add 32.54% 0.06 $1,990.00 $14,152,591,000 SEC
2004   Q4 5,365,755 0.26 Buy 0.26 $2,680.00 $14,380,223,000 SEC
2004   Q3 0 0.00 Sell 100.00% 0.49 SEC
2004   Q2 3,931,010 0.49 Add 1.37% <0.01 $2,840.00 $11,164,068,000 SEC
2004   Q1 3,878,010 0.27 Add 1.78% <0.01 $2,900.00 $11,246,229,000 SEC
2003   Q4 3,810,217 0.30 Add 3.20% <0.01 $2,970.00 $11,316,344,000 SEC
2003   Q3 3,691,989 0.27 Buy 0.27 $2,332.00 $8,609,718,000 SEC
2003   Q2 0 0.00 Sell 100.00% 0.29 SEC
2003   Q1 3,343,800 0.29 Add 1.81% <0.01 $2,053.57 $6,866,743,000 SEC
2002   Q4 3,284,228 0.29 Add 1.77% <0.01 $2,081.59 $6,836,417,000 SEC
2002   Q3 3,227,044 0.17 Add 3.62% <0.01 $1,149.36 $3,709,048,000 SEC
2002   Q2 3,114,440 0.31 Add 28.36% 0.07 $2,279.49 $7,099,330,000 SEC
2002   Q1 2,426,400 0.86 Add 2.81% 0.02 $4,070.00 $9,875,448,000 SEC
2001   Q4 2,360,100 0.54 Add 0.43% <0.01 $4,600.00 $10,856,460,000 SEC
2001   Q3 2,350,000 0.47 Add 3.04% 0.01 $3,490.00 $8,201,500,000 SEC
2001   Q2 2,280,600 1.70 Buy 1.70 $6,600.00 $15,051,960,000 SEC
2001   Q1 0 0.00 Sell 100.00% 1.77 SEC
2000   Q4 1,685,300 1.77 Add 20.40% 0.30 $18,125.00 $30,546,063,000 SEC
2000   Q3 1,399,800 2.45 Add 90.55% 1.16 $26,890.63 $37,641,497,000 SEC
2000   Q2 734,600 3.87 Buy 3.87 $83,875.00 $61,614,575,000 SEC
2000   Q1 0 0.00 Sell 100.00% 3.42 SEC
1999   Q4 742,300 3.42 Reduce 4.99% 0.10 $72,562.50 $53,863,144,000 SEC
1999   Q3 781,300 2.07 Buy 2.07 $41,937.50 $32,765,769,000 SEC