Automatic Data Processing, Inc.
GB ˙ LSE ˙ FR0010340141
234,03 $ ↑3,51 (1,52%)
2026-06-05
DEL PRIS
SecurityGB:0HJI / Automatic Data Processing, Inc.
InstitutionProspera Financial Services Inc
Latest Disclosed Ownership26,911 shares
Latest Disclosed Value $ 5,470,538
Prospera Financial Services Inc reports 22.96% increase in ownership of 0HJI / Automatic Data Processing, Inc.

On April 14, 2026 - Prospera Financial Services Inc filed a 13F-HR form disclosing ownership of 26,911 shares of Automatic Data Processing, Inc. (GB:0HJI) valued at $5,475,312 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 21,886 shares of Automatic Data Processing, Inc.. This represents a change in shares of 22.96% during the quarter. The current value of the position is $6,297,981 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)
2026-04-14 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 26,911 5,025 22.96 5,471 -2.89 0.0881
2026-02-09 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 21,886 -6,468 -22.81 5,634 -32.35 0.0925
2025-11-06 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 28,354 4,363 18.19 8,327 12.48 0.1420
2025-08-06 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 23,991 3,182 15.29 7,403 16.36 0.1379
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,809 34 0.16 6,362 4.55 0.1462
2025-02-13 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,775 321 1.57 6,086 7.45 0.1417
2024-11-07 2024-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,454 170 0.84 5,664 16.88 0.1446
2024-08-13 2024-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 20,284 1,230 6.46 4,845 1.74 0.1347
2024-08-13 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 19,054 137 0.72 4,762 8.06 0.1419
2024-02-14 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 18,917 -834 -4.22 4,407 -7.34 0.1459
2023-11-13 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 19,751 1,175 6.33 4,756 16.40 0.1839
2023-08-08 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 18,576 238 1.30 4,087 0.00 0.1564
2023-05-12 2023-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 18,338 9,992 119.72 4,087 105.02 0.1679
2023-02-08 2022-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 8,346 -9,212 -52.47 1,994 -49.86 0.0999
2022-10-27 2022-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 17,558 129 0.74 3,975 8.49 0.2074
2022-08-08 2022-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 17,429 -350 -1.97 3,664 -9.49 0.1868
2022-05-04 2022-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 17,779 1,360 8.28 4,048 -0.07 0.1695
2022-02-10 2021-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 16,419 1,059 6.89 4,051 31.83 0.1751
2021-11-12 2021-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 15,360 -1,781 -10.39 3,073 -9.80 0.1531
2021-08-16 2021-06-30 13F/A-1 AUTOMATIC DATA PROCESSING IN COM 053015103 17,141 -2,626 -13.28 3,407 -8.59 0.1708
2021-08-12 2021-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 17,141 -2,626 3,406 0.1754
2021-05-06 2021-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 19,767 1,178 6.34 3,727 13.73 0.2212
2021-02-12 2020-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 18,589 15,041 423.93 3,277 562.02 0.2258
2020-11-04 2020-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,548 -13,978 -79.76 495 -81.03 0.1892
2020-08-10 2020-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 17,526 313 1.82 2,609 10.88 0.2312
2020-05-15 2020-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 17,213 3,227 23.07 2,353 -1.34 0.2497
2020-02-12 2019-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 13,986 9,038 182.66 2,385 198.50 0.1837
2019-10-22 2019-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 4,948 79 1.62 799 -0.62 0.0821
2019-08-14 2019-06-30 13F/A-1 AUTOMATIC DATA PROCESSING IN COM 053015103 4,869 4,869 804 0.0903
2019-08-14 2019-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,040 3,040 399
2019-05-02 2019-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -3,040 -100.00 0 -100.00
2019-02-13 2018-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,040 174 6.07 399 0.50 0.0805
2018-10-25 2018-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 2,866 -505 -14.98 397 -12.17 0.0740
2018-07-18 2018-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,371 -364 -9.75 452 5.61 0.0612
2018-04-12 2018-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,735 900 31.75 428 28.14 0.0598
2018-01-23 2017-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 2,835 -551 -16.27 334 -10.70 0.0510
2017-10-11 2017-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,386 191 5.98 374 13.68 0.0569
2017-07-19 2017-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,195 -45 -1.39 329 -0.60 0.0528
2017-04-13 2017-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,240 -295 -8.35 331 -9.07 0.0597
2017-01-11 2016-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,535 1 0.03 364 16.67 0.0713
2016-10-12 2016-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,534 -52 -1.45 312 -5.17 0.0627
2016-07-26 2016-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,586 150 4.37 329 6.82 0.0680
2016-04-12 2016-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,436 -278 -7.49 308 -2.22 0.0686
2016-01-12 2015-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,714 -125 -3.26 315 1.94 0.0691
2015-10-16 2015-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,839 -686 -15.16 309 -14.88 0.0782
2015-08-07 2015-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 4,525 -194 -4.11 363 -10.15 0.0864
2015-04-22 2015-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 4,719 1,710 56.83 404 60.96 0.0900
2015-01-14 2014-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,009 9 0.30 251 0.80 0.0626
2014-10-16 2014-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,000 -92 -2.98 249 1.63 0.0671
2014-07-07 2014-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,092 -43 -1.37 245 1.24 0.0663
2014-04-04 2014-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,135 -1,918 -37.96 242 -40.69 0.0764
2014-02-13 2013-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 5,053 2,257 80.72 408 101.98 0.1372
2013-11-04 2013-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 2,796 2,796 202 0.0766
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.