Bill Nygren - Oakmark Funds
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    156
Portfolio value:    $74,879,237,060
Holdings Activity Buys Sells    History
Holding/activity history for  Automatic Data Processing, Inc. (ADP)
← All ADP superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2026   Q1 0 0.00 Sell 100.00% <0.01 $188.16–227.43 · VW $212.48i SEC
2025   Q4 805 <0.01 $257.23 $207,070 SEC
2025   Q3 805 <0.01 Reduce 49.84% <0.01 $247.18–302.68 · VW $268.39i $236,268 SEC
2025   Q2 1,605 <0.01 Add 18.45% <0.01 $296.46–329.93 · VW $310.15i $494,982 SEC
2025   Q1 1,355 <0.01 $305.53 $413,993 SEC
2024   Q4 1,355 <0.01 Reduce 41.21% <0.01 $285.48–316.46 · VW $305.71i $396,649 SEC
2024   Q3 2,305 <0.01 Reduce 11.52% <0.01 $267.79–309.63 · VW $294.78i $637,863 SEC
2024   Q2 2,605 <0.01 Reduce 28.02% <0.01 $231.27–276.77 · VW $261.32i $621,787 SEC
2024   Q1 3,619 <0.01 Reduce 65.20% <0.01 $238.83–254.64 · VW $246.13i $903,809 SEC
2023   Q4 10,399 <0.01 Add 26.35% <0.01 $227.12–256.57 · VW $244.94i $2,422,655 SEC
2023   Q3 8,230 <0.01 Reduce 72.50% <0.01 $205.53–256.76 · VW $230.74i $1,979,973 SEC
2023   Q2 29,925 0.01 Reduce 2.17% <0.01 $208.66–256.84 · VW $240.04i $6,577,216 SEC
2023   Q1 30,590 0.01 Reduce 19.73% <0.01 $201.46–226.43 · VW $212.29i $6,810,252 SEC
2022   Q4 38,107 0.02 Reduce 30.18% <0.01 $218.49–274.92 · VW $237.74i $9,102,238 SEC
2022   Q3 54,576 0.03 Reduce 8.07% <0.01 $218.80–264.95 · VW $249.30i $12,345,000 SEC
2022   Q2 59,365 0.02 Reduce 13.93% <0.01 $196.61–261.59 · VW $234.20i $12,469,000 SEC
2022   Q1 68,971 0.03 Reduce 93.52% 0.38 $201.15–240.63 · VW $221.57i $15,694,000 SEC
2021   Q4 1,064,176 0.41 Reduce 55.92% 0.43 $192.26–248.96 · VW $215.22i $262,405,000 SEC
2021   Q3 2,414,119 0.77 Reduce 14.79% 0.13 $196.10–241.18 · VW $222.72i $482,630,000 SEC
2021   Q2 2,832,997 0.90 Reduce 2.92% 0.03 $192.18–217.15 · VW $206.12i $562,690,000 SEC
2021   Q1 2,918,198 0.94 Add 2.08% 0.02 $169.93–198.35 · VW $188.10i $549,993,000 SEC
2020   Q4 2,858,718 0.97 Reduce 2.85% 0.03 $159.31–179.46 · VW $170.93i $503,706,000 SEC
2020   Q3 2,942,608 1.00 Add 229.28% 0.70 $127.31–177.19 · VW $159.46i $410,465,000 SEC
2020   Q2 893,638 0.32 Reduce 0.20% <0.01 $129.84–161.30 · VW $143.41i $133,054,000 SEC
2020   Q1 895,453 0.34 Reduce 23.51% 0.08 $103.11–164.62 · VW $138.07i $122,391,000 SEC
2019   Q4 1,170,679 0.35 Reduce 2.20% <0.01 $150.53–182.32 · VW $162.53i $199,601,000 SEC
2019   Q3 1,196,977 0.38 Reduce 33.38% 0.18 $153.72–174.50 · VW $166.33i $193,216,000 SEC
2019   Q2 1,796,627 0.55 Reduce 10.49% 0.06 $155.26–172.00 · VW $165.70i $297,037,000 SEC
2019   Q1 2,007,093 0.59 Reduce 0.19% <0.01 $148.15–165.50 · VW $157.92i $320,613,000 SEC
2018   Q4 2,010,938 0.53 Reduce 42.48% 0.35 $121.40–154.55 · VW $142.99i $263,674,000 SEC
2018   Q3 3,496,348 0.83 Reduce 0.31% <0.01 $133.13–153.51 · VW $144.69i $526,759,000 SEC
2018   Q2 3,507,102 0.76 Reduce 0.11% <0.01 $129.21–146.96 · VW $140.97i $470,442,000 SEC
2018   Q1 3,510,872 0.67 Reduce 0.03% <0.01 $109.14–132.05 · VW $123.74i $398,414,000 SEC
2017   Q4 3,512,017 0.68 Add 6.05% 0.04 $107.61–125.24 · VW $116.06i $411,573,000 SEC
2017   Q3 3,311,737 0.62 Reduce 10.09% 0.07 $105.94–118.47 · VW $112.96i $362,039,000 SEC
2017   Q2 3,683,475 0.69 Reduce 0.09% <0.01 $98.50–121.77 · VW $108.91i $377,409,000 SEC
2017   Q1 3,686,725 0.70 Add 0.04% <0.01 $95.50–105.68 · VW $101.18i $377,484,000 SEC
2016   Q4 3,685,075 0.74 Reduce 0.68% <0.01 $94.11–104.09 · VW $100.27i $378,752,000 SEC
2016   Q3 3,710,355 0.66 Reduce 7.70% 0.06 $85.48–97.54 · VW $93.01i $327,253,000 SEC
2016   Q2 4,020,025 0.76 Reduce 6.75% 0.05 $85.23–96.00 · VW $90.35i $369,320,000 SEC
2016   Q1 4,310,940 0.74 Reduce 7.24% 0.05 $84.36–91.00 · VW $87.73i $386,735,000 SEC
2015   Q4 4,647,370 0.69 Reduce 0.04% <0.01 $76.65–87.97 · VW $83.10i $393,726,000 SEC
2015   Q3 4,649,065 0.67 Add 0.11% <0.01 $74.66–90.67 · VW $83.86i $373,599,000 SEC
2015   Q2 4,643,749 0.61 Add 2.10% 0.01 $64.29–85.98 · VW $75.86i $372,568,000 SEC
2015   Q1 4,548,349 0.63 Reduce 0.02% <0.01 $83.30–90.23 · VW $86.35i $389,520,000 SEC
2014   Q4 4,549,399 0.60 Reduce 7.58% 0.05 $81.71–89.70 · VW $86.75i $379,283,000 SEC
2014   Q3 4,922,495 0.60 Add 9.60% 0.05 $70.50–86.26 · VW $80.80i $359,052,000 SEC
2014   Q2 4,491,383 0.54 Add 133.45% 0.31 $68.41–73.95 · VW $71.88i $312,623,000 SEC
2014   Q1 1,923,885 0.24 Reduce 3.86% 0.01 $64.42–70.13 · VW $68.17i $130,499,000 SEC
2013   Q4 2,001,195 0.26 Add 5.25% 0.01 $63.13–72.87 · VW $68.10i $141,981,000 SEC
2013   Q3 1,901,390 0.24 Reduce 0.05% <0.01 $61.25–73.59 · VW $68.36i $120,828,000 SEC
2013   Q2 1,902,358 0.25 Reduce 0.15% <0.01 $58.96–64.82 · VW $62.09i $115,010,000 SEC
2013   Q1 1,905,205 0.25 Add 0.99% <0.01 $53.28–63.21 · VW $58.94i $108,759,000 SEC
2012   Q4 1,886,526 0.23 Add 0.46% <0.01 $49.16–54.28 · VW $52.44i $94,426,000 SEC
2012   Q3 1,877,869 0.25 Reduce 0.08% <0.01 $47.43–52.64 · VW $49.96i $96,713,000 SEC
2012   Q2 1,879,350 0.24 Buy 0.24 $44.68–51.62 · VW $49.10i $91,839,000 SEC
2011   Q1 0 0.00 Sell 100.00% 0.22 $42.26–48.39 · VW $46.34i SEC
2010   Q4 1,697,177 0.22 Add 0.40% <0.01 $39.61–43.92 · VW $42.48i $68,960,000 SEC
2010   Q3 1,690,390 0.27 Add 1.55% <0.01 $34.06–40.39 · VW $37.86i $62,376,000 SEC
2010   Q2 1,664,649 0.27 Add 13.85% 0.03 $33.72–37.53 · VW $35.05i $58,840,000 SEC
2010   Q1 1,462,134 0.21 Reduce 1.25% <0.01 $23.23–40.16 · VW $33.09i $57,086,000 SEC
2009   Q4 1,480,700 0.23 Add 27.30% 0.05 $34.87–39.07 · VW $36.82i $55,666,000 SEC
2009   Q3 1,163,147 0.20 Buy 0.20 $32.72–38.96 · VW $36.61i $40,133,000 SEC
2006   Q2 0 0.00 Sell 100.00% <0.01 $33.71–37.94 · VW $36.36i SEC
2006   Q1 52,779 <0.01 Reduce 29.95% <0.01 $34.35–38.03 · VW $36.15i $1,912,000 SEC
2005   Q4 75,350 <0.01 Reduce 97.13% 0.20 $34.30–37.91 · VW $36.28i $2,743,000 SEC
2005   Q3 2,625,261 0.20 Reduce 5.21% 0.01 $32.88–38.15 · VW $36.10i $89,610,000 SEC
2005   Q2 2,769,511 0.26 Reduce 1.93% <0.01 $32.02–35.74 · VW $33.89i $92,183,000 SEC
2005   Q1 2,823,921 0.29 Reduce 36.30% 0.12 $33.72–36.13 · VW $34.86i $100,668,000 SEC
2004   Q4 4,432,965 0.34 Reduce 1.59% <0.01 $32.62–36.73 · VW $34.47i $155,918,000 SEC
2004   Q3 4,504,775 0.44 Reduce 10.12% 0.06 $31.41–36.20 · VW $34.57i $147,619,000 SEC
2004   Q2 5,011,855 0.55 Reduce 20.80% 0.15 $30.61–35.78 · VW $32.64i $166,461,000 SEC
2004   Q1 6,328,151 0.73 Reduce 14.55% 0.12 $31.98–37.52 · VW $34.91i $210,782,000 SEC
2003   Q4 7,405,650 0.86 Add 25.56% 0.17 $30.16–35.43 · VW $33.09i $232,635,000 SEC
2003   Q3 5,898,150 0.74 Add 13.00% 0.09 $28.26–32.28 · VW $30.29i $167,693,000 SEC
2003   Q2 5,219,603 0.66 Add 862.68% 0.59 $26.53–31.72 · VW $29.97i $140,164,000 SEC
2003   Q1 542,196 0.06 Buy 0.06 $21.60–27.85 · VW $25.71i $13,239,000 SEC
Price snapshot:
Current price$251.05
52-week low$186.74
52-week high$307.44