Automatic Data Processing, Inc.
US ˙ NasdaqGS ˙ US0530151036

SecurityADP / Automatic Data Processing, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership653,147 shares
Latest Disclosed Value $ 132,706,407
Qube Research & Technologies Ltd ownership in ADP / Automatic Data Processing, Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 653,147 shares of Automatic Data Processing, Inc. (US:ADP) valued at $132,706,407 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 233,915 shares of Automatic Data Processing, Inc.. This represents a change in shares of 179.22% during the quarter. The current value of the position is $148,754,229 USD.

Qube Research & Technologies Ltd has a history of taking positions in derivatives of the underlying security (ADP) in the form of stock options. The firm currently holds call options representing 26,600 of underlying shares valued at $5,404,588 USD and put options representing 20,800 of underlying shares valued at $4,226,144 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

ADP / Automatic Data Processing, Inc. Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 653,147 419,232 179.22 132,706 120.56 0.1476
2026-02-17 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 233,915 -39,827 -14.55 60,170 -25.11 0.0611
2025-11-14 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 273,742 -276,838 -50.28 80,343 -52.68 0.0830
2025-08-14 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 550,580 -182,962 -24.94 169,799 -24.24 0.1725
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 733,542 417,733 132.27 224,119 142.43 0.2600
2025-02-14 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 315,809 -303,477 -49.00 92,447 -46.06 0.1212
2024-11-14 2024-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 619,286 -71,841 -10.39 171,375 3.89 0.2526
2024-08-14 2024-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 691,127 -205,026 -22.88 164,965 -26.29 0.2607
2024-05-14 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 896,153 24,578 2.82 223,805 10.22 0.3548
2024-02-13 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 871,575 635,258 268.82 203,051 257.15 0.3952
2023-11-13 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 236,317 -507,705 -68.24 56,853 -65.23 0.1485
2023-08-14 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 744,022 413,806 125.31 163,529 122.44 0.5945
2023-05-15 2023-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 330,216 -15,997 -4.62 73,516 -11.10 0.3162
2023-02-14 2022-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 346,213 106,589 44.48 82,696 52.57 0.4427
2022-11-14 2022-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 239,624 183,104 323.96 54,201 356.58 0.3228
2022-08-15 2022-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 56,520 56,520 11,871 0.0876
2021-11-12 2021-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -35,792 -100.00 0 -100.00
2021-08-13 2021-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 35,792 35,792 7,109 0.0810
2020-11-12 2020-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -5,200 -100.00 0 -100.00
2020-08-14 2020-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 5,200 5,200 774 0.0114
2020-05-15 2020-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -6,358 -100.00 0 -100.00
2020-02-13 2019-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 6,358 6,358 1,084 0.0340
2019-11-13 2019-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -8,081 -100.00 0 -100.00
2019-08-02 2019-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 8,081 8,081 1,336 0.3181
2019-02-14 2018-12-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 0 -10,775 -100.00 0 -100.00
2018-11-14 2018-09-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 10,775 7,454 224.45 1,623 264.72 0.2158
2018-08-15 2018-06-30 13F/A-1 AUTOMATIC DATA PROCESSING IN COM 053015103 3,321 2,922 732.33 445 888.89 0.2808
2018-08-14 2018-06-30 13F AUTOMATIC DATA PROCESSING IN COM 053015103 3,321 2,922 445
2018-05-14 2018-03-31 13F AUTOMATIC DATA PROCESSING IN COM 053015103 399 399 45 0.0173
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 26,600 88.65 5,405 49.03 n/a n/a n/a
2026-02-17 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 14,100 -26.94 3,627 -35.98 n/a n/a n/a
2025-11-14 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM Call 19,300 -29.56 5,665 -32.97 n/a n/a n/a
2025-08-14 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM Call 27,400 69.14 8,450 70.74 n/a n/a n/a
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 16,200 8,000.00 4,950 8,432.76 n/a n/a n/a
2025-02-14 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 200 59 n/a n/a n/a
2024-05-14 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-13 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM Call 2,800 3.70 652 0.46 n/a n/a n/a
2023-11-13 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM Call 2,700 650 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 20,800 -8.37 4,226 -27.62 n/a n/a n/a
2026-02-17 2025-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 22,700 5.58 5,839 -7.46 n/a n/a n/a
2025-11-14 2025-09-30 13F AUTOMATIC DATA PROCESSING IN COM Put 21,500 112.87 6,310 102.63 n/a n/a n/a
2025-08-14 2025-06-30 13F AUTOMATIC DATA PROCESSING IN COM Put 10,100 -79.26 3,115 -79.07 n/a n/a n/a
2025-05-15 2025-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 48,700 69.10 14,879 76.50 n/a n/a n/a
2025-02-14 2024-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 28,800 8,431 n/a n/a n/a
2024-05-14 2024-03-31 13F AUTOMATIC DATA PROCESSING IN COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-13 2023-12-31 13F AUTOMATIC DATA PROCESSING IN COM Put 34,200 -13.20 7,968 -15.94 n/a n/a n/a
2023-11-13 2023-09-30 13F AUTOMATIC DATA PROCESSING IN COM Put 39,400 9.14 9,479 19.46 n/a n/a n/a
2023-08-14 2023-06-30 13F AUTOMATIC DATA PROCESSING IN COM Put 36,100 7,934 n/a n/a n/a
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.