Automatic Data Processing, Inc.
US ˙ NasdaqGS ˙ US0530151036

SecurityADP / Automatic Data Processing, Inc.
InstitutionThomasville National Bank
Latest Disclosed Ownership1,332 shares
Latest Disclosed Value $ 342,630
Thomasville National Bank reports 0.68% increase in ownership of ADP / Automatic Data Processing, Inc.

On January 26, 2026 - Thomasville National Bank filed a 13F-HR form disclosing ownership of 1,332 shares of Automatic Data Processing, Inc. (US:ADP) valued at $342,630 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 10, 2025 disclosing 1,323 shares of Automatic Data Processing, Inc.. This represents a change in shares of 0.68% during the quarter. The current value of the position is $303,363 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)
2026-01-26 2025-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,332 9 0.68 343 -11.86 0.0212
2025-10-10 2025-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,323 0 0.00 388 -4.90 0.0244
2025-07-11 2025-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,323 0 0.00 408 0.99 0.0278
2025-04-16 2025-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,323 90 7.30 404 12.22 0.0296
2025-01-13 2024-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,233 0 0.00 361 5.57 0.0259
2024-10-11 2024-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,233 0 0.00 341 15.99 0.0253
2024-07-10 2024-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,233 -20 -1.60 294 -5.77 0.0236
2024-04-10 2024-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,253 -86 -6.42 313 0.32 0.0258
2024-01-11 2023-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,339 106 8.60 312 5.07 0.0277
2023-10-10 2023-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,233 -295 -19.31 297 -11.64 0.0292
2023-07-10 2023-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,528 63 4.30 336 2.76 0.0321
2023-04-10 2023-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,465 31 2.16 326 0.0336
2023-01-10 2022-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,434 0 0.00 0 -100.00 0.0395
2022-10-03 2022-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,434 33 2.36 324 10.20 0.0388
2022-07-28 2022-06-30 13F/A-1 AUTOMATIC DATA PROCESSING Common Stock 053015103 1,401 0 0.00 294 -7.84 0.0324
2022-07-11 2022-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,401 0 319 0.0308
2022-04-14 2022-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 1,401 -2,684 -65.70 319 -68.32 0.0306
2022-01-18 2021-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,085 -300 -6.84 1,007 14.82 0.0963
2021-10-04 2021-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,385 0 0.00 877 0.69 0.0909
2021-07-02 2021-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,385 -271 -5.82 871 36.95 0.0923
2021-04-01 2021-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,656 233 5.27 636 -18.36 0.1185
2021-01-04 2020-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,423 0 0.00 779 26.26 0.1023
2020-10-01 2020-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,423 -211 -4.55 617 -10.58 0.0928
2020-07-01 2020-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,634 3 0.06 690 -7.75 0.1071
2020-04-02 2020-03-31 13F/A-1 AUTOMATIC DATA PROCESSING Common Stock 053015103 4,631 -29 -0.62 748 -5.91 0.1248
2020-04-02 2020-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,631 -29 748 73,905.3024
2020-01-07 2019-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,660 29 0.63 795 6.28 0.1227
2019-10-02 2019-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,631 198 4.47 748 2.05 0.1248
2019-07-01 2019-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,433 -12 -0.27 733 3.24 0.1270
2019-05-16 2019-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,445 20 0.45 710 22.41 0.1310
2019-01-17 2018-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,425 7 0.16 580 -12.91 0.1191
2018-10-25 2018-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,418 6 0.14 666 12.50 0.1068
2018-07-11 2018-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 4,412 -1,347 -23.39 592 -9.48 0.1020
2018-04-20 2018-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 5,759 25 0.44 654 -2.68 0.1163
2018-02-05 2017-12-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 5,734 -74 -1.27 672 5.83 0.1260
2017-11-14 2017-09-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 5,808 -616 -9.59 635 -3.50 0.1053
2017-07-17 2017-06-30 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 6,424 740 13.02 658 13.06 0.1203
2017-04-12 2017-03-31 13F AUTOMATIC DATA PROCESSING Common Stock 053015103 5,684 5,684 582 0.1158
2015-07-22 2015-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -2,080 -100.00 0 -100.00
2015-04-14 2015-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 2,080 2,080 178 0.0610
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.