Automatic Data Processing, Inc.
GB ˙ LSE ˙ FR0010340141
234,03 $ ↑3,51 (1,52%)
2026-06-05
DEL PRIS
SecurityGB:0HJI / Automatic Data Processing, Inc.
InstitutionWilliam Allan, Llc
Latest Disclosed Ownership25,041 shares
Latest Disclosed Value $ 5,087,830
William Allan, Llc reports 0.90% increase in ownership of 0HJI / Automatic Data Processing, Inc.

On May 14, 2026 - William Allan, Llc filed a 13F-HR form disclosing ownership of 25,041 shares of Automatic Data Processing, Inc. (GB:0HJI) valued at $5,094,842 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 24,818 shares of Automatic Data Processing, Inc.. This represents a change in shares of 0.90% during the quarter. The current value of the position is $5,860,345 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 25,041 223 0.90 5,088 -20.30 3.0109
2026-02-12 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 24,818 4,028 19.37 6,384 4.62 3.6217
2025-10-24 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,790 -581 -2.72 6,102 -7.42 3.4217
2025-08-01 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,371 41 0.19 6,591 1.12 3.8400
2025-05-05 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,330 -38 -0.18 6,517 4.19 4.0863
2025-01-28 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,368 257 1.22 6,255 7.09 3.8442
2024-11-14 2024-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,111 -172 -0.81 5,842 14.98 3.6274
2024-07-29 2024-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,283 -532 -2.44 5,080 -6.75 3.3981
2024-05-08 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,815 244 1.13 5,448 8.42 3.6181
2024-02-13 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,571 -115 -0.53 5,025 -3.68 3.6036
2023-11-02 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,686 1 0.00 5,217 9.46 4.1310
2023-07-28 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,685 26 0.12 4,766 -1.14 3.6501
2023-05-04 2023-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,659 284 1.33 4,822 -5.56 3.8289
2023-02-01 2022-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,375 -235 -1.09 5,106 4.44 4.2945
2022-10-18 2022-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,610 -169 -0.78 4,888 6.84 4.5156
2022-07-25 2022-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,779 13 0.06 4,575 -7.63 4.0667
2022-05-04 2022-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,766 1,304 6.37 4,953 -1.84 3.7332
2022-02-14 2021-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,462 20,462 5,046 3.5875
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.