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  QUALCOMM Inc. (QCOM)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2026   Q1 478,055 0.63 Reduce 13.13% 0.12 $128.78 $61,564,052 SEC
2025   Q4 550,308 0.91 Reduce 15.85% 0.16 $171.05 $94,130,183 SEC
2025   Q3 653,933 1.02 Reduce 30.00% 0.44 $166.36 $108,788,294 SEC
2025   Q2 934,161 1.47 Reduce 1.66% 0.03 $159.26 $148,774,481 SEC
2025   Q1 949,922 1.52 Reduce 27.95% 0.55 $153.61 $145,917,518 SEC
2024   Q4 1,318,445 1.96 Add 1.02% 0.02 $153.62 $202,539,521 SEC
2024   Q3 1,305,186 2.09 Add 0.38% <0.01 $170.05 $221,946,879 SEC
2024   Q2 1,300,270 2.50 Reduce 0.95% 0.02 $199.18 $258,987,779 SEC
2024   Q1 1,312,754 2.15 Reduce 6.18% 0.13 $169.30 $222,249,252 SEC
2023   Q4 1,399,244 2.13 Reduce 4.36% 0.08 $144.63 $202,372,660 SEC
2023   Q3 1,462,981 1.91 Add 2.56% 0.05 $111.06 $162,478,670 SEC
2023   Q2 1,426,477 1.85 Add 0.37% <0.01 $119.04 $169,807,822 SEC
2023   Q1 1,421,151 2.09 Add 1.11% 0.02 $127.58 $181,310,445 SEC
2022   Q4 1,405,486 1.86 Add 4.40% 0.08 $109.94 $154,519,131 SEC
2022   Q3 1,346,280 1.92 Add 1.75% 0.03 $112.98 $152,103,000 SEC
2022   Q2 1,323,077 2.03 Add 8.80% 0.16 $127.74 $169,010,000 SEC
2022   Q1 1,216,118 1.87 Add 7.58% 0.13 $152.82 $185,847,000 SEC
2021   Q4 1,130,455 1.91 Reduce 0.13% <0.01 $182.87 $206,726,000 SEC
2021   Q3 1,131,938 1.46 Add 0.49% <0.01 $128.98 $145,997,000 SEC
2021   Q2 1,126,368 1.59 Add 3.07% 0.05 $142.93 $160,992,000 SEC
2021   Q1 1,092,861 1.52 Add 11.00% 0.15 $132.59 $144,902,000 SEC
2020   Q4 984,567 1.67 Reduce 1.33% 0.02 $152.34 $149,989,000 SEC
2020   Q3 997,872 1.47 Add 0.25% <0.01 $117.68 $117,430,000 SEC
2020   Q2 995,335 1.19 Reduce 0.25% <0.01 $91.21 $90,785,000 SEC
2020   Q1 997,805 0.99 Reduce 3.86% 0.04 $67.65 $67,502,000 SEC
2019   Q4 1,037,905 1.04 Reduce 17.71% 0.21 $88.23 $91,574,000 SEC
2019   Q3 1,261,333 1.16 Reduce 0.34% <0.01 $76.28 $96,214,000 SEC
2019   Q2 1,265,699 1.16 Add 1.39% 0.02 $76.07 $96,282,000 SEC
2019   Q1 1,248,392 0.86 Add 0.22% <0.01 $57.03 $71,196,000 SEC
2018   Q4 1,245,612 0.96 Reduce 2.81% 0.03 $56.91 $70,888,000 SEC
2018   Q3 1,281,606 1.07 Reduce 4.49% 0.04 $72.03 $92,314,000 SEC
2018   Q2 1,341,918 0.93 Reduce 1.46% 0.01 $56.12 $75,308,000 SEC
2018   Q1 1,361,840 0.93 Reduce 1.04% 0.01 $55.41 $75,460,000 SEC
2017   Q4 1,376,106 1.02 Reduce 9.96% 0.09 $64.02 $88,098,000 SEC
2017   Q3 1,528,324 0.95 Reduce 0.15% <0.01 $51.84 $79,228,000 SEC
2017   Q2 1,530,545 1.02 Add 0.09% <0.01 $55.22 $84,517,000 SEC
2017   Q1 1,529,125 1.07 Add 2.98% 0.03 $57.34 $87,680,000 SEC
2016   Q4 1,484,888 1.24 Reduce 0.08% <0.01 $65.20 $96,815,000 SEC
2016   Q3 1,486,059 1.34 Reduce 0.55% <0.01 $68.50 $101,795,000 SEC
2016   Q2 1,494,334 1.08 Add 0.03% <0.01 $53.57 $80,051,000 SEC
2016   Q1 1,493,814 1.09 Add 12.53% 0.12 $51.14 $76,394,000 SEC
2015   Q4 1,327,509 0.99 Reduce 1.65% 0.02 $49.99 $66,356,000 SEC
2015   Q3 1,349,847 1.13 Add 1.28% 0.01 $53.73 $72,527,000 SEC
2015   Q2 1,332,810 1.18 Add 3.21% 0.04 $62.63 $83,474,000 SEC
2015   Q1 1,291,397 1.23 Add 10.04% 0.11 $69.34 $89,545,000 SEC
2014   Q4 1,173,597 1.21 Add 19.03% 0.19 $74.33 $87,233,000 SEC
2014   Q3 985,973 1.08 Add 28.81% 0.24 $74.77 $73,721,000 SEC
2014   Q2 765,434 0.87 Add 0.46% <0.01 $79.20 $60,622,000 SEC
2014   Q1 761,914 0.93 Add 0.55% <0.01 $78.86 $60,085,000 SEC
2013   Q4 757,734 0.91 Add 4.43% 0.04 $74.25 $56,262,000 SEC
2013   Q3 725,590 0.88 Add 2.69% 0.02 $67.32 $48,847,000 SEC
2013   Q2 706,578 0.86 Add 130.19% 0.49 $61.09 $43,165,000 SEC
2013   Q1 306,954 0.21 Add 5,011.64% 0.21 $66.94 $20,548,000 SEC
2012   Q4 6,005 0.01 Reduce 10.97% <0.01 $61.78 $371,000 SEC
2012   Q3 6,745 0.01 Add 9.32% <0.01 $62.42 $421,000 SEC
2012   Q2 6,170 0.01 Add 8.82% <0.01 $55.75 $344,000 SEC
2012   Q1 5,670 0.01 Add 5.39% <0.01 $68.08 $386,000 SEC
2011   Q4 5,380 0.01 Reduce 45.13% <0.01 $54.65 $294,000 SEC
2011   Q3 9,805 0.02 Buy 0.02 $48.65 $477,000 SEC
2011   Q2 0 0.00 Sell 100.00% 0.01 SEC
2011   Q1 7,400 0.01 Reduce 5.38% <0.01 $54.86 $406,000 SEC
2010   Q4 7,821 0.01 Reduce 17.68% <0.01 $49.48 $387,000 SEC
2010   Q3 9,501 0.01 Reduce 5.00% <0.01 $45,132.51 $428,804,000 SEC
2010   Q1 10,001 0.01 Reduce 6.25% <0.01 $41,960.00 $419,642,000 SEC
2009   Q4 10,668 0.01 Add 4.28% <0.01 $46,260.03 $493,502,000 SEC
2009   Q3 10,230 0.01 Add 8.83% <0.01 $44,979.96 $460,145,000 SEC
2009   Q2 9,400 0.01 Reduce 2.94% <0.01 $45,200.00 $424,880,000 SEC
2009   Q1 9,685 0.01 $38,909.96 $376,843,000 SEC
2008   Q4 9,685 0.01 Reduce 3.15% <0.01 $35,830.05 $347,014,000 SEC
2008   Q3 10,000 0.01 Reduce 3.85% <0.01 $42,970.00 $429,700,000 SEC
2008   Q2 10,400 0.01 Reduce 6.73% <0.01 $44,370.00 $461,448,000 SEC
2008   Q1 11,150 0.01 $41,000.00 $457,150,000 SEC
2007   Q4 11,150 0.01 Reduce 2.62% <0.01 $39,350.04 $438,753,000 SEC
2007   Q3 11,450 0.01 Reduce 0.87% <0.01 $42,260.00 $483,877,000 SEC
2007   Q2 11,550 0.01 Reduce 0.86% <0.01 $43,390.04 $501,155,000 SEC
2007   Q1 11,650 0.01 Reduce 12.08% <0.01 $42,660.00 $496,989,000 SEC
2006   Q4 13,250 0.01 Add 2.94% <0.01 $37,790.04 $500,718,000 SEC
2006   Q3 12,872 0.01 Reduce 4.45% <0.01 $36,349.98 $467,897,000 SEC
2006   Q2 13,472 0.03 Add 26.00% <0.01 $40,070.00 $539,823,000 SEC
2006   Q1 10,692 0.01 Reduce 0.93% <0.01 $50,609.99 $541,122,000 SEC
2005   Q4 10,792 0.01 Reduce 74.04% 0.06 $43,079.97 $464,919,000 SEC
2005   Q3 41,568 0.08 Add 285.67% 0.06 $60,223.51 $2,503,371,000 SEC
2005   Q2 10,778 0.01 Reduce 0.92% <0.01 $33,010.02 $355,782,000 SEC
2005   Q1 10,878 0.01 Reduce 25.71% <0.01 $36,629.99 $398,461,000 SEC
2004   Q4 14,643 0.01 Buy 0.01 $42,399.99 $620,863,000 SEC
2004   Q3 0 0.00 Sell 100.00% 0.02 SEC
2004   Q2 5,440 0.02 $72,979.96 $397,011,000 SEC
2004   Q1 5,440 0.01 Buy 0.01 $66,290.07 $360,618,000 SEC