| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 10% | $12,069,510,844 | 40,976,102 | The Vanguard Group | 31 Jan 2025 |
As of 30 Sep 2025, 2,358 institutional investors reported holding 331,125,943 shares of AUTOMATIC DATA PROCESSING INC - Common Stock (ADP). This represents 81% of the company’s total 406,912,632 outstanding shares.
The largest institutional shareholders of AUTOMATIC DATA PROCESSING INC - Common Stock (ADP) together control 52% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 10% | 41,689,633 | +0.94% | 0.18% | $12,235,907,287 |
| BlackRock, Inc. | 8.9% | 36,181,423 | +1.8% | 0.19% | $10,619,247,462 |
| STATE STREET CORP | 4.6% | 18,807,802 | +0.14% | 0.19% | $5,548,424,087 |
| MORGAN STANLEY | 3% | 12,055,983 | +13% | 0.21% | $3,538,431,976 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 11,439,696 | +0.45% | 0.21% | $3,356,124,740 |
| Capital Research Global Investors | 2% | 8,021,194 | +1.5% | 0.44% | $2,354,220,439 |
| WELLS FARGO & COMPANY/MN | 1.8% | 7,137,540 | -1.5% | 0.43% | $2,094,867,921 |
| WELLINGTON MANAGEMENT GROUP LLP | 1.7% | 6,830,294 | +48% | 0.35% | $2,004,691,291 |
| Bank of New York Mellon Corp | 1.6% | 6,631,149 | -6.7% | 0.35% | $1,946,242,312 |
| ALLIANCEBERNSTEIN L.P. | 1.6% | 6,593,929 | -7.6% | 0.61% | $1,935,318,162 |
| NORTHERN TRUST CORP | 1.5% | 6,116,498 | +0.19% | 0.23% | $1,795,192,164 |
| BANK OF AMERICA CORP /DE/ | 1.4% | 5,833,763 | -1.8% | 0.13% | $1,712,209,245 |
| Invesco Ltd. | 1.2% | 4,837,993 | +5.7% | 0.22% | $1,419,951,038 |
| AMERIPRISE FINANCIAL INC | 1.1% | 4,323,554 | +3.3% | 0.29% | $1,264,118,498 |
| Fundsmith LLP | 1.1% | 4,311,603 | -1.2% | 6.4% | $1,265,455,481 |
| GOLDMAN SACHS GROUP INC | 1% | 4,072,588 | +41% | 0.17% | $1,195,304,803 |
| STATE FARM MUTUAL AUTOMOBILE INSURANCE CO | 0.9% | 3,657,287 | 0% | 0.89% | $1,073,413,735 |
| UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 0.82% | 3,342,645 | -21% | 0.21% | $981,066,311 |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.8% | 3,273,700 | +32% | 0.69% | $960,830,950 |
| DEUTSCHE BANK AG\ | 0.79% | 3,233,052 | +20% | 0.32% | $948,900,765 |
| JPMORGAN CHASE & CO | 0.71% | 2,904,249 | +3.3% | 0.05% | $852,423,333 |
| Legal & General Group Plc | 0.71% | 2,882,264 | +3% | 0.19% | $845,944,491 |
| UBS Group AG | 0.64% | 2,619,346 | +12% | 0.15% | $768,778,051 |
| DIMENSIONAL FUND ADVISORS LP | 0.59% | 2,408,883 | +0.82% | 0.15% | $706,986,906 |
| Ninety One UK Ltd | 0.59% | 2,402,951 | +0.01% | 1.5% | $705,266,129 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 7,761,285 | $1,999,897,965 | -$137,648,865 | $257.23 | 523 |
| 2025 Q3 | 331,125,943 | $97,165,398,890 | +$174,338,438 | $293.50 | 2,358 |
| 2025 Q2 | 329,678,280 | $101,654,949,311 | +$761,397,057 | $308.40 | 2,443 |
| 2025 Q1 | 328,229,367 | $100,238,791,009 | -$496,102,135 | $305.53 | 2,435 |
| 2024 Q4 | 329,751,772 | $96,560,163,557 | +$1,035,121,704 | $292.73 | 2,393 |
| 2024 Q3 | 323,275,950 | $89,487,952,251 | -$1,565,506,700 | $276.73 | 2,214 |
| 2024 Q2 | 326,955,033 | $78,066,046,850 | +$1,173,327,738 | $238.69 | 2,152 |
| 2024 Q1 | 322,257,944 | $80,430,371,646 | -$1,576,825,339 | $249.74 | 2,146 |
| 2023 Q4 | 328,642,189 | $76,606,265,506 | -$94,027,983 | $232.97 | 2,109 |
| 2023 Q3 | 327,672,302 | $78,858,096,707 | -$469,024,774 | $240.58 | 2,012 |
| 2023 Q2 | 329,849,773 | $72,522,539,545 | -$82,837,429 | $219.79 | 1,970 |
| 2023 Q1 | 330,514,772 | $73,548,318,711 | -$866,877,343 | $222.63 | 1,951 |
| 2022 Q4 | 334,680,666 | $79,956,471,859 | +$612,578,209 | $238.86 | 2,040 |
| 2022 Q3 | 332,138,111 | $75,171,471,430 | +$690,134,415 | $226.19 | 1,945 |
| 2022 Q2 | 328,980,913 | $69,137,721,017 | -$464,855,322 | $210.04 | 1,920 |
| 2022 Q1 | 332,348,869 | $75,625,182,748 | +$94,968,734 | $227.54 | 1,936 |
| 2021 Q4 | 331,541,483 | $81,682,448,188 | -$750,732,999 | $246.58 | 1,911 |
| 2021 Q3 | 333,669,392 | $66,723,167,791 | -$633,678,307 | $199.92 | 1,734 |
| 2021 Q2 | 337,109,399 | $66,955,028,341 | -$760,448,657 | $198.62 | 1,735 |
| 2021 Q1 | 341,089,684 | $64,274,885,300 | +$153,224,805 | $188.47 | 1,715 |
| 2020 Q4 | 340,476,366 | $59,957,413,812 | -$886,367,718 | $176.20 | 1,694 |
| 2020 Q3 | 346,279,698 | $48,291,687,676 | +$57,245,611 | $139.49 | 1,550 |
| 2020 Q2 | 344,869,273 | $51,331,520,997 | -$217,891,778 | $148.89 | 1,586 |
| 2020 Q1 | 346,052,972 | $47,313,797,108 | -$163,125,307 | $136.68 | 1,560 |
| 2019 Q4 | 346,814,803 | $59,129,765,931 | -$556,649,447 | $170.50 | 1,675 |
| 2019 Q3 | 350,487,857 | $56,564,561,089 | -$370,424,232 | $161.42 | 1,527 |
| 2019 Q2 | 352,128,186 | $58,189,616,246 | +$952,932,650 | $165.33 | 1,528 |
| 2019 Q1 | 351,192,086 | $56,096,307,875 | +$182,422,851 | $159.74 | 1,510 |
| 2018 Q4 | 350,551,291 | $46,090,239,267 | +$670,818,151 | $131.12 | 1,462 |
| 2018 Q3 | 344,951,208 | $51,955,804,780 | +$121,983,610 | $150.66 | 1,410 |
| 2018 Q2 | 350,181,576 | $46,967,458,756 | -$397,189,361 | $134.14 | 1,384 |
| 2018 Q1 | 349,013,014 | $39,601,027,203 | -$17,920,079 | $113.48 | 1,333 |
| 2017 Q4 | 349,074,362 | $40,896,926,414 | -$521,007,190 | $117.19 | 1,330 |
| 2017 Q3 | 352,955,863 | $38,581,042,327 | -$1,377,693,736 | $109.32 | 1,215 |
| 2017 Q2 | 364,730,915 | $37,397,644,189 | +$1,373,118,248 | $102.46 | 1,187 |
| 2017 Q1 | 354,722,494 | $36,320,782,567 | +$3,142,340,089 | $102.39 | 1,202 |
| 2016 Q4 | 352,878,736 | $36,257,315,951 | -$34,573,364 | $102.78 | 1,199 |
| 2016 Q3 | 353,278,465 | $31,144,339,243 | -$62,818,540 | $88.20 | 1,102 |
| 2016 Q2 | 354,283,531 | $32,547,811,417 | -$37,846,962 | $91.87 | 1,113 |
| 2016 Q1 | 351,686,712 | $31,536,635,132 | +$32,402,873 | $89.71 | 1,091 |
| 2015 Q4 | 354,277,277 | $30,023,654,262 | -$610,900,052 | $84.72 | 1,099 |
| 2015 Q3 | 360,855,047 | $28,998,686,323 | +$844,384,459 | $80.36 | 1,045 |
| 2015 Q2 | 359,659,800 | $28,856,006,338 | -$270,249,401 | $80.23 | 1,083 |
| 2015 Q1 | 363,354,387 | $31,115,862,225 | -$57,089,705 | $85.64 | 1,074 |
| 2014 Q4 | 364,385,322 | $30,383,907,970 | -$167,240,252 | $83.37 | 1,074 |
| 2014 Q3 | 365,375,763 | $30,231,693,875 | +$79,879,368 | $83.08 | 1,030 |
| 2014 Q2 | 364,652,500 | $28,913,769,678 | -$93,668,566 | $79.28 | 1,034 |
| 2014 Q1 | 366,076,438 | $28,277,563,340 | -$39,740,297 | $77.26 | 1,047 |