自動資料處理公司
US ˙ NasdaqGS ˙ US0530151036

SecurityADP / Automatic Data Processing, Inc.
InstitutionAlly Financial Inc.
Latest Disclosed Ownership14,500 shares
Latest Disclosed Value $ 2,946,110
Ally Financial Inc. reports 81.25% increase in ownership of ADP / Automatic Data Processing, Inc.

On May 12, 2026 - Ally Financial Inc. filed a 13F-HR form disclosing ownership of 14,500 shares of Automatic Data Processing, Inc. (US:ADP) valued at $2,946,110 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 8,000 shares of Automatic Data Processing, Inc.. This represents a change in shares of 81.25% during the quarter. The current value of the position is $3,353,995 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)
2026-05-12 2026-03-31 13F Automatic Data Processing COM 053015103 14,500 6,500 81.25 2,946 43.22 0.3665
2026-02-13 2025-12-31 13F Automatic Data Processing COM 053015103 8,000 8,000 2,058 0.2513
2021-05-14 2021-03-31 13F Automatic Data Processing COM 053015103 0 -25,000 -100.00 0 -100.00
2021-02-12 2020-12-31 13F Automatic Data Processing COM 053015103 25,000 15,000 150.00 4,405 215.77 0.4137
2020-11-13 2020-09-30 13F Automatic Data Processing COM 053015103 10,000 0 0.00 1,395 -6.31 0.2245
2020-08-13 2020-06-30 13F Automatic Data Processing COM 053015103 10,000 4,000 66.67 1,489 81.59 0.2451
2020-05-14 2020-03-31 13F Automatic Data Processing COM 053015103 6,000 0 0.00 820 -19.84 0.0875
2020-02-13 2019-12-31 13F Automatic Data Processing COM 053015103 6,000 6,000 1,023 0.1681
2018-08-13 2018-06-30 13F Automatic Data Processing COM 053015103 0 -15,000 -100.00 0 -100.00
2018-05-14 2018-03-31 13F Automatic Data Processing COM 053015103 15,000 0 0.00 1,702 -3.19 0.2549
2018-02-13 2017-12-31 13F Automatic Data Processing COM 053015103 15,000 0 0.00 1,758 7.20 0.3395
2017-11-13 2017-09-30 13F Automatic Data Processing COM 053015103 15,000 5,000 50.00 1,640 60.00 0.3122
2017-08-11 2017-06-30 13F Automatic Data Processing COM 053015103 10,000 10,000 1,025 0.2031
2015-02-13 2014-12-31 13F Automatic Data Processing COM 053015103 0 -20,000 -100.00 0 -100.00
2014-11-14 2014-09-30 13F Automatic Data Processing COM 053015103 20,000 0 0.00 1,662 4.79 0.2283
2014-08-14 2014-06-30 13F Automatic Data Processing COM 053015103 20,000 20,000 1,586 0.1867
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.