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Livermore
Livermore
ZHEN

Blair William & Co

SEC CIK
0000902367
Latest filing
Aug 11, 2026

ADP holding history

Automatic Data Processing Inc in every 13F filed by Blair William & Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ADP overviewAll 13F holders of ADPFull Q2 2026 holdings

Shares (Q2 2026)
225,199
Value
$50.4M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of ADP by Blair William & Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026225,199$50.4M0.1%−2,989−1.3%ReducedHolders
Q1 2026228,188$46.4M0.1%−16,091−6.6%ReducedHolders
Q4 2025244,279$62.8M0.2%−6,123−2.4%ReducedHolders
Q3 2025250,402$73.5M0.2%−3,704−1.5%ReducedHolders
Q2 2025254,106$78.4M0.2%−4,713−1.8%ReducedHolders
Q1 2025258,819$79.1M0.2%−4,478−1.7%ReducedHolders
Q4 2024263,297$77.1M0.2%−4,528−1.7%ReducedHolders
Q3 2024267,825$74.1M0.2%−5,059−1.9%ReducedHolders
Q2 2024272,884$65.1M0.2%−186−0.1%ReducedHolders
Q1 2024273,070$68.2M0.2%−9,927−3.5%ReducedHolders
Q4 2023282,997$65.9M0.2%−4,494−1.6%ReducedHolders
Q3 2023287,491$69.2M0.3%+740+0.3%AddedHolders
Q2 2023286,751$63.0M0.2%−3,397−1.2%ReducedHolders
Q1 2023290,148$64.6M0.3%−12,305−4.1%ReducedHolders
Q4 2022302,453$72.2M0.3%−3,092−1.0%ReducedHolders
Q3 2022305,545$69.1M0.3%−960.0%ReducedHolders
Q2 2022305,641$64.2M0.3%−7,829−2.5%ReducedHolders
Q1 2022313,470$71.3M0.3%−2,812−0.9%ReducedHolders
Q4 2021316,282$78.0M0.2%+10,681+3.5%AddedHolders
Q3 2021305,601$61.1M0.2%+2,966+1.0%AddedHolders
Q2 2021302,635$60.1M0.2%−10,615−3.4%ReducedHolders
Q1 2021313,250$59.0M0.2%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.